RGX7500 Us GU7220.indd - Subaru Industrial Power Products

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Transcript

3ZZ9990578
ISSUE EMD-GU7220
PRINTED IN JAPAN
June 2011
SUBARU Generator
AIR INDEX
Descriptive Term Applicable to Emissions Durability Period
Moderate - 50 hours (engine from 0 to 80 cc)
125 hours (engine greater than 80 cc)
Intermediate - 125 hours (engine from 0 to 80 cc)
250 hours (engine greater than 80 cc)
Extended - 300 hours (engine from 0 to 80 cc)
500 hours (engine greater than 80 cc)
1000 hours (225 cc and greater)
WARNING:
The engine exhaust from this product contains
chemicals known to the State of California to
cause cancer, birth defects or other reproductive
harm.
DANGER
To show compliance with California emission regulations, a hangtag has been provided
displaying the Air Index level and durability period of this engine.
The Air Index level defines how clean an engine’s exhaust is over a period of time. A bar
graph scaled from “0” (most clean) to “10” (least clean) is used to show an engine’s Air Index
level. A lower Air Index level represents cleaner exhaust from an engine.
The period of time (in hours) that the Air Index level is measured is known as the durability
period. Depending on the size of the engine, a selection of time periods can be used to
measure the Air Index level (see below).
Notice : This hangtag must remain on this engine or piece of equipment, and only be
removed by the ultimate purchaser before operation.
Notice : FEDERAL EMISSION COMPONENT DEFECT WARRANTY and CALIFORNIA EMISSION CONTROL
WARRANTY are applicable to only those engines/ generators complied with EPA (Environmental
Protection Agency) and CARB (California Air Resources Board) emission regulations in the U.S.A.
Notice : To the engines/generators exported to and used in the countries other than the U.S.A., warranty service
shall be performed by the distributor in each country in accordance with the standard SUBARU
engine/generator warranty policy as applicable.
(California Proposition 65)(CPSC 16 CFR Part 1407)
(California only)
Only use OUTSIDE and
far away from windows,
doors, and vents.
NEVER use inside a home
or garage, EVEN IF doors
and windows are open.
Using a generator indoors CAN KILL YOU IN MINUTES.
Generator exhaust contains carbon monoxide. This is
a poison you cannot see or smell.
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FOREWORD
Thank you very much for purchasing a SUBARU GENERATOR.
This manual covers operation and maintenance of the SUBARU GENERATOR.
This SUBARU GENERATOR can be used for general electrical equipments, appliances, lamps, tools
as an AC power source. With regards to DC application, the terminals are used only for charging 12
volt battery.
Never use this generator for any other purposes.
Please take a moment to familiarize yourself with the proper operation and maintenance procedures in
order to maximize the safe and efficient use of this product.
Keep this owner’s manual at hand, so that you can refer to it at any time.
Due to constant efforts to improve our products, certain procedures and specifications are subject to
change without notice.
When ordering spare parts, always give us the SERIAL NUMBER (SER No.) of your Product.
Please fill in the following blanks after checking the production number on your product.
(Location of label is different depending on the product model.)
SER No.
CONTENTS
1. SAFETY PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
2. SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
3. COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
4. PRE-OPERATION CHECKS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
5. OPERATING PROCEDURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
6.WATTAGE INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
7. SPARK ARRESTER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
8. MAINTENANCE SCHEDULE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
9. ”HOW-TO” MAINTENANCE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
10. PREPARATION FOR STORAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
11. TROUBLESHOOTING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
12. WIRING DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
RGX7500 us_GU7220.indd 01 2011/06/15 21:48:51
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RGX2900, RGX3600, RGX4800 RGX6500, RGX7500
① ② ③
④ ⑤ ⑥
⑦ ⑧ ⑨ ⑩








① ②






⑩⑩ ④

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- 1 -
1. SAFETY PRECAUTIONS
Please make sure you review each precaution carefully.
Pay special attention to statement preceded by the following words.
“DANGER” indicates a possibility of death or serious injury if instructions
are not followed.
“WARNING” indicates a strong possibility of severe personal injury or loss of
life if instructions are not followed.
“CAUTION” indicates a possibility of personal injury or equipment damage
if instructions are not followed.
Do not operate the generator near gasoline or gaseous fuel because of the potential
danger of explosion or fire.
Do not fill the fuel tank with fuel while the engine is running. Do not smoke or use open
flame near the fuel tank. Be careful not to spill fuel during refueling.
If fuel is spilt, wipe it off and let dry before starting the engine.
Do not place in flammables near the generator.
Be careful not to place fuel, matches, gunpowder, oily cloths, straw, trash, or any other in flammables near the
generator.
Do not enclose the generator nor cover it with a box.
The generator has a built-in forced air cooling system, and may become overheated if it is enclosed.
If generator has been covered to protect it from the weather during non use, be sure to remove it and keep it well away
from the area during generator use.
1m 1m Operate the generator on a level surface.
It is not necessary to prepare a special foundation for the generator.
However, the generator will vibrate on an irregular surface, so choose a level place without surface irregularities.
If the generator is tilted or moved during operation, fuel may spill and / or the generator may tip over, causing a
hazardous situation.
Proper lubrication cannot be expected if the generator is operated on a steep incline or slope. In such a case, piston
seizure may occur even if the oil is above the upper level.
Do not operate the generator inside a room, cave, tunnel, or other insufficiently
ventilated area.
Always operate it in a well-ventilated area, otherwise the engine may become
overheated, and the poisonous carbon monoxide gas, an odorless, colorless, poison
gas, contained in the exhaust gas will endanger human lives.
Operate generator only outdoors and far from open windows, doors, ventilation intakes
and other openings.
Keep the generator at least 1 meter (3 feet) away , including overhead, from any
structure or building use.
WARNING
WARNING
WARNING
DANGER
WARNING
CAUTION
WARNING
WARNING
Do not operate in rain, in wet or damp conditions, or with wet hands.
The operator may suffer severe electric shock if the generator is wet due to rain or snow.
WARNING
Pay attention to the wiring or extension cords from the generator to the connected device.
If the wire is under the generator or in contact with a vibrating part, it may break and possibly cause a
fire, generator burnout, or electric shock hazard.
Replace damaged or worn cords immediately.
WARNING
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- 2 -
: PRECAUTIONS ON THE HANDLING OF THE WARNING LABEL
Do not contact the generator to a commercial power line. Connection to a commercial power line may
short circuit the generator and ruin it or cause electric shock hazard.
Use the transfer switch for connecting to domestic circuit.
Engine becomes extremely hot during and for some time after operation.
Keep combustible materials well away from generator area.
Be very careful not to touch any parts of the hot engine especially the muffler area or serious
burns may result.
No smoking while handling the battery. The battery emits flammable hydrogen gas,
which can explode if exposed to electric arcing or open flame.
Keep the area well-ventilated and keep open flames/sparks away when handling the battery.
Keep children and all bystanders at a safe distance from work areas.
If wet, wipe and dry it well before starting. Do not pour water directly over the generator, nor wash it with water.
Be extremely careful that all necessary electrical grounding procedures are followed during each and every use.
Failure to do so can be fatal.
It is absolutely essential that you know the safe and proper use of the power tool or appliance that you intend to use.
All operators must read, understand and follow the tool/appliance owners manual. Tool and appliance applications and
limitations must be understood. Follow all directions given on labels and warnings. Keep all instruction manuals and
literature in a safe place for future reference.
Use only "LISTED" extension cords.
When a tool or appliance is used outdoors, use only extension cords marked "For Outdoor Use". Extension cords,
when not in use should be stored in a dry and well ventilated area.
Always switch off generator's AC circuit breaker and disconnect tools or appliances when not in use, before servicing,
adjusting, or installing accessories and attachments.
Make sure the engine is stopped before starting any maintenance, servicing or repair.
Make sure maintenance and repair of the generator set are performed by properly trained personnel only.
Warning labels are affixed to our engines with regard to particularly serious dangers.
When using the engines, please use them safely after carefully reading the instruction manual and understanding the
dangers.
WARNING
WARNING
WARNING
WARNING
WARNING
WARNING
WARNING
WARNING
WARNING
CAUTION
CAUTION
Warning Label Exclusively for the United States and Canada
For use in the United States or Canada, please affix the label suited to the region from among the enclosed warning labels.
AVERTISSEMENT
Lire les INSTRUCTIONS
POUR L'USAGE avant d’
utiliser le moteur.
L'essence est extrêmement
inflammable et ses vapeurs
peuvent exploser.
• Arrêter le moteur avant de
faire le plein en combustible.
• Vérifier toute présence de
fuite à partir des tuyaux et
garnitures.
• Bloquer la soupape de
carburant quand le moteur
n’est pas utilisé.
Le moteur émet un gaz toxique
qui peut tuer l’opérateur en
quelques minutes.
Ne pas utiliser le moteur dans
un emplacement fermé.
La surface chaude peut vous
brûler.
S’éloigner du moteur s’il est en
marche.
ADVERTENCIA
Leer las INSTRUCCIONES
PARA EL USO antes de utilizar
el motor.
La gasolina es extremadamente
inflamable y sus vapores
pueden estallar.
• Detener el motor antes de
hacer el lleno en combustible
• Comprobar si hay presencia
de fuga a partir los tubos y
guarniciones
• Bloquear la válvula de
combustible cuando no se
utiliza el motor.
El motor emite un gas tóxico
que puede matar el operador
en algunos minutos.
No utilizar el motor en un sitio
cerrado.
La superficie caliente puede
quemarles.
Alejarse del motor si es en
marcha.
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- 3 -
2. SPECIFICATIONS
MODEL RGX2900 RGX3600 RGX4800 RGX6500 RGX7500
G
en er at or Type Brush-less, self-exciting, 2-poles, single phase
Brush, self-exciting,
2-poles, single phase
Voltage regulating system Condenser type AVR type
AC Output
Rated voltage-Frequency V-Hz 120-60 120/240-60
Rated current A 20.0 24.1/12.0 34.1/17.0 41.7/20.8 50/ 25
Rated output VA (W) 2400 2900 4100 5000 6000
Maximum output VA (W) 2900 3600 4800 6500 7500
Rated power factor 1.0
Safety device type Fuse-less circuit breaker
DC Output
Rated voltage V 12
Rated current A 8.3
Safety device type Fuse-less circuit breaker
En gi ne Model EX17D EX21D EX27D EX35D EX40D
Type SUBARU, Air-cooled, 4-stroke, OHC, Gasoline Engine
Displacement mL (cu.in.) 169 (10.31) 211 (12.88) 265 (16.17) 404 (24.65)
Fuel Automotive Unleaded Gasoline
Fuel Tank Capacity L (U.S.gal) 11.2 (3.0) 22.0 (5.8)
Engine oil capacity L (U.S.gal) 0.6 (0.16) 1.0 (0.26) 1.2 (0.32)
Spark plug BR-6HS (NGK)
Starting system Recoil starter Electric starter / Recoil
D
im en si on Length mm (in.) 580 (22.8) 605 (23.8)
650 (25.6)
(815 (32.1))*1
710 (28.0)
(875 (34.4) )*1
Width mm (in.) 420 (16.5) 450 (17.7) 510 (20.1) 545 (21.5)
Height mm (in.) 480 (18.9) 500 (19.7) 540 (21.3) 595 (23.4)
Dry Weight kg (lb) 48 (105.8) 54 (119.1) 70 (154.4)(73 (161) )*2
84.4 (186.1)
(87.4 (192.7))*2
93.5 (206.2)
(96.5 (212.8 ))*2
Valve Clearance
(Intake & Exhaust) mm (in.)
0.12 + 0.030 mm (0.0047 + 0.00120 in.)
Note : Adjust the valve clearance while the engine is cold.
Specifications are subject to change without notice.
NOTE
*1: ( ) shows dimensions with Battery frame.
*2: ( ) shows dry weight with Electric starter.
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- 4 -
3. COMPONENTS
Fuel tank
Fuel gauge
Engine switch
Choke lever
Oil drain plug
Oil gauge (oil filler)
Spark plug cap
Air cleaner
Exhaust outlet
Tank cap
Fuel strainer
(Fuel valve)
Muffler cover
Recoil starter
Recoil starter
handle
Control panel
RGX2900, RGX3600, RGX4800
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- 5 -
Engine switch
Choke lever
Oil drain plug
Oil gauge (oil filler)
Spark plug cap
Air cleaner
Exhaust outlet
Muffler cover
Recoil starter
Recoil starter
handle
Control panel
Fuel gaugeTank cap
Fuel strainer
(Fuel valve)
Fuel tank
RGX6500, RGX7500
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- 6 -
CONTROL PANEL
Engine
switch
(w/Starter motor)
Key switch
(RGX2900) (RGX3600)
(RGX4800)
AC receptacle 30A Pilot lamp
Pilot lamp
Full power switch
AC receptacle 20A AC receptacle 30A
DC output
terminal
DC circuit
breaker
AC breaker
Earth (ground )
terminal
Idel control switch
Earth
(ground )
terminal
Earth
(ground )
terminal
AC circuit
breaker
AC circuit
breaker
Hour meter
Hour meter
DC output
terminal
DC circuit
breaker
Pilot lamp Full power switch
AC receptacle 20A
AC receptacle 30A
DC circuit
breaker
Idel control
AC circuit
breaker
Hour
receptacle
20A
AC
receptacle
30A
AC
DC output
terminal switch
meter
RGX2900, RGX3600, RGX4800
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- 7 -
AC receptacle
20A
(RGX6500, 7500 w/Starter motor)
AC receptacle
30A
AC receptacle
30A
Earth (ground)
terminal
Hour meterPilot lamp
DC circuit
breaker
AC circuit
breaker
DC output
terminal
Idel control
switch
Full power
switch
Engine switch
Key switch
RGX6500, RGX7500
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- 8 -
4. PRE-OPERATION CHECKS
Upper level
Oil filler cap
(Oil gauge)
Lower level
CHECK ENGINE OIL
Before checking or refilling oil, be sure
generator is located on stable and level
surface with engine stopped.
■ Remove oil filler cap and check the
engine oil level.
■ If oil level is below the lower level line,
refill with suitable oil (see table) to
upper level line. Do not screw in the oil
filler cap when checking oil level.
■ Change oil if contaminated.
(See "How-To" Maintenance.)
Recommended engine oil:
Use 4-stroke automotive detergent
oil of API service class SE or
higher grade (SG, SH or SJ is
recommended). SAE 10W-30
or 10W-40 is recommended for
general, all-temperature use. If
single viscosity oil is used, select
the appropriate viscosity for the
average temperature in your area.
Ambient
temperature
Single grade
Multigrade
5W
10W
20W
#20
#30
#40
10W-30
10W-40
Oil capacity (Upper level) : L(U.S. gal)
RGX2900 . . . . . . . . . . . . . . . . 0.6 (0.15)
RGX3600 . . . . . . . . . . . . . . . . 0.6 (0.15)
RGX4800 . . . . . . . . . . . . . . . . 1.0 (0.26)
RGX6500 . . . . . . . . . . . . . . . . 1.2 (0.32)
RGX7500 . . . . . . . . . . . . . . . . 1.2 (0.32)
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- 9 -
Fuel Amount
up to “LEVEL” position : L (U.S. gal)
RGX2900 . . . . . . . . . . . . . . . 12.0 (3.17)
RGX3600 . . . . . . . . . . . . . . . 12.0 (3.17)
RGX4800 . . . . . . . . . . . . . . . 12.0 (3.17)
RGX6500 . . . . . . . . . . . . . . . .22.0 (5.8)
RGX7500 . . . . . . . . . . . . . . . 22.0 (5.8)
■ Check fuel level at fuel level gauge.
■ If fuel level is low, refill with unleaded
automotive gasoline.
■ Stop the engine and open the cap.
■ Close the fuel valve before filling the
fuel tank.
■ Be sure to use the fuel filter screen on
the fuel filter neck.
■ Reattach the fuel cap by turning
clockwise until reaching the physical
stop (about one quarter turn). Do not
attempt to turn past the physical stop or
the fuel cap may be damaged.
Fuel tank cap
Fuel filter screen
Maximum fuel level
FULL
EMPTY
EMPTY
FULL
E F
RGX6500
RGX7500
RGX2900
RGX3600
RGX5100
■ Do not refuel while smoking or near open flame or other such potential
fire hazards. Otherwise fire accident may occur.
CHECK ENGINE FUEL.
Make sure you review each warning in order to prevent fire hazard.
■ Do not refill tank while engine is running or hot.
■ Close fuel valve before refueling with fuel.
■ Be careful not to admit dust, dirt, water or other foreign objects Into fuel.
■ Wipe off spilt fuel thoroughly before starting engine.
■ Keep open flames away.
NOTE :
THIS ENGINE IS CERTIFIED TO OPERATE
ON AUTOMOTIVE UNLEADED GASOLINE.
WARNING
WARNING
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- 10 -
CHECKING COMPONENT PARTS
Check following items before starting engine:
■ Fuel leakage from fuel hose, etc.
■ Bolts and nuts for looseness.
■ Components for damage or breakage.
■ Generator not resting on or against any adjacent wiring.
CHECK GENERATOR SURROUNDINGS
Make sure you review each warning in order to prevent fire hazard.
■ Keep area clear of in flammables or other hazardous materials.
■ Keep generator at least 3 feet (1 meter) away from buildings or other
structures.
■ Only operate generator in a dry, well ventilated area.
■ Keep exhaust pipe clear of foreign objects.
■ Keep generator away from open flame. No smoking!
■ Keep generator on a stable and level surface.
■ Do not block generator air vents with paper or other material.
Battery Base
Battery
Frame
Fix to Frame
Fix to Frame Base
Bolt
Retainer
(+) RED Cable
A
A
WARNING
BATTERY INSTALLATION (RGX4800, 6500, 7500 w/Electric Starter)
Recommended Battery
Type ; Lead-acid battery
Capacity (Ah/5hr) ; 12V-21AH or more
Size ; Less than 185(L) x 125(W) x 160(H) mm
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- 11 -
Death, personal injury and/or property damage may occur unless
instructions are followed carefully.
■ Use battery of recommended capacity.
■ Turn the starter switch to the “STOP” position when mounting or
dismounting battery. When mounting battery, connect the positive (+)
cable first and then the negative (-) cable to the battery. Be careful not to
short battery cables. When dismounting battery, disconnect negative (-)
cable first.
RED CABLE : To positive (+) terminal
BLACK CABLE : To negative (-) terminal
■ Should the connection be made in incorrect manner, the generator will
be broken.
■ Tighten bolts and nuts on terminals securely so they will not be
loosened by vibration.
■ Disconnect battery cables when charging battery.
WARNING
GROUNDING THE
GENERATOR
■ To ground the generator to the earth,
connect the grounding lug of the
generator to the grounding spike
driven into the earth or to the
conductor which has been already
grounded to the earth.
■ If such grounding conductor or
grounding electrode is unavailable,
connect the grounding lug of the
generator to the grounding terminal of
the using electric tool or appliance.
Grounding spike
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- 12 -
5. OPERATING PROCEDURES
(a) Turn the Engine switch to the position
"ON".
(b) Turn the AC circuit breaker to the
position "OFF".
(c) Open the fuel valve.
(d) Set choke lever to close if the engine
is cold.
STARTING THE GENERATOR
Check the oil level before each operations as outlined by the article
"CHECK ENGINE OIL"
[CAUTION]
ON
OFF
OPEN
CLOSE
CLOSE
Choke lever
CLOSE
OPEN
ON
OFF
ON
OFF
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- 13 -
Pu ll b
ris
kly
(e) Pull the starter handle slowly until
passing the compression point
(resistance will be felt), then return
the handle to its original position
and pull briskly.
■ If the engine fails to start after several
attempts, repeat above procedures
with choke lever returned to "OPEN"
position.
■ Do not fully pull out the rope.
■ After starting, allow the starter handle
to return to its original position while
still holding the handle.
( f) After the engine started, return the
choke lever gradually to "OPEN"
position.
Choke lever
CLOSE
OPEN
(g) Warm up the engine without a load for
a few minutes.
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- 14 -
(a) Make sure the pilot lamp is turned on.
(b) Turn off the switch (es) of the electrical
appliance (s) before connecting to the
generator.
(c) Insert the plug (s) of the electrical
appliance(s) into the receptacle.
(1) AC APPLICATION
USING ELECTRIC POWER
■ Make sure that the appliance is switched OFF before connecting it to
the generator.
■ Do not move the generator while it is running.
■ Be sure to ground the generator if the connected appliance is
grounded. Failure to ground unit may lead to electrical shock.
■ Check the amperage of the receptacles used referring to TABLE 1, and be
sure not to take a current exceeding the specified amperage.
■ Be sure that the total wattage of all appliances dose not exceed the rated
output of the generator.
WARNING
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- 15 -
NOTE :
When the AC circuit breaker turns off during operation, the generator is over loaded
or the appliance is defective. Stop the generator immediately, check the appliance
and / or generator for overloading or detect and have repaired as necessary by
SUBARU Industrial Power Products dealer or service shop.
■ To take power out from the TWIST
LOCK RECEPTACLE, insert the
plug into the receptacle, and turn it
clockwise to the lock position.
■ Be sure to ground the generator if
the connected electrical device is
grounded.
TWIST
Style Ampere Receptacle AC plug Description
up to 20A NEMA5-20R
NEMA
5-20P
GFCI (Ground Fault
Circuit Interrupter)
Receptacle,
duplex(REC1)
up to 20A NEMAL14-20R
NEMA
L14-20P
Locking
Receptacle(REC2)
up to 30A NEMAL5-30R
NEMA
L5-30P
Locking
Receptacle(REC3)
up to 30A NEMAL14-30R
NEMA
L14-30P
Locking
Receptacle(REC4)
TABLE 1
WARNING
The duplex 120V receptacle is protected by a GFCI (Ground Fault Circuit
Interrupter). GFCI shuts off the output current from the duplex 120V
receptacle when a ground fault occurs in the generator or the appliance.
Please note that other receptacles are not protected by GFCI.
[CAUTION]
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- 16 -
(d) Check and confirm whether circuit
breaker position is “ ON ”.
(e) Turn on the switch of the appliance.
ON
ON
OFF
ON
OFF
GFCI RECEPTACLE
After starting the engine, check the GFCI for proper functioning by the following
test procedure.
■ Push blue TEST button, The red RESET button will pop out exposing the word
TRIP. Power is now off at the outlets protected by the GFCI, indicating that the
device is functioning properly.
■ If TRIP dose not appear when testing, do not use the generator. Call a qualified
electrician.
■ To restore power, push RESET button.
If the RESET button pops out during operation, stop the generator
immediately and call a qualified electrician for checking generator and
the appliances.
WARNING
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FULL POWER SWITCH
(Except RGX2900)
Select the voltage using the FULL
POWER SWITCH in accordance with the
electrical appliance.
Refer to TABLE 2.
120V
120V
240V
Change the FULL POWER SWITCH
after turning the AC circuit breaker
to “OFF”.
[CAUTION]
Switch position Lower Voltage Receptacle Higher Voltage Receptacle
120V Activated full rated output N.A
120/240V Activated half of rated output Activated full rated output
TABLE 2
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IDLE CONTROL SWITCH (Except RGX2900)
IDLE CONTROL SWITCH automatically reduces engine speed when load is OFF,
and automatically increases engine speed to rated r.p.m. when load is ON.
IDLE CONTROL SWITCH provides fuel economy and low noise operation at no-load
running.
(1) HOW TO USE IDLE CONTROL SWITCH
■ Start the engine with IDLE CONTROL
SWITCH off.
NOTE :
Warm up the engine without a load for a few
minutes.
■ Turn IDLE CONTROL SWITCH on.
(2) CHECKING THE OPERATION
When IDLE CONTROL SWITCH does not operate normally, please check following :
■ Overloaded ?
Please make it sure that the generator is not overload.
NOTE :
Most induction loads such as electric motors require three to five times more wattage
than their ratings during starting.
This starting wattage should not exceed the rated output of the generator for proper
operation of IDLE CONTROL SWITCH.
■ Turn IDLE CONTROL SWITCH off when the IDLE CONTROL SWITCH does not
work normally under the rated output.
NOTE :
The IDLE CONTROL SWITCH may not operate when the applied load is under 40W.
In such cases turn the IDLE CONTROL SWITCH off.
(3) STOPPING THE ENGINE
■ Turn off the switch of load.
■ Switch off generator’s AC breaker.
■ Disconnect tool or appliance.
■ Turn the IDLE CONTROL SWITCH off.
■ Turn the STOP SWITCH to the position “O” (OFF).
NOTE :
Allow the engine about 3 minutes to cool down at no-load before stopping.
ON
OFF
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- 19 -
(2) DC APPLICATION
The DC terminal is used only for charging
12 volt batteries.
It provides up to 12V-8.3A (100W) of
maximum power.
CONNECTION OF CABLE :
■ Connect positive (red) terminal on
generator to positive (+) terminal on
battery.
■ Connect negative (black) terminal on
generator to negative (-) terminal on
battery.
■ Both AC and DC output can be used
at the same time if the total output is
within rated output of the generator.
SAFETY PRECAUTIONS WHILE CHARGING
■ An explosive hydrogen gas is discharged through vent holes in the battery
during the charging process. Do not allow spark or open flame around the
generator or battery during the charging process.
■ Electrolyte fluid can burn eyes and clothing. Be extremely careful to avoid
contact. If injured, wash the affected area immediately with large quantities of
water and consult a doctor for treatment.
■ When charging a large capacity battery or totally discharged battery, excessive
current may force the DC breaker to turn off.
In such cases, use a battery charger to charge a large battery with AC output.
■ Battery defects may cause the DC breaker to turn off.
Check the battery before replacing the DC breaker.
+-
Red
Black
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- 20 -
STOPPING THE GENERATOR
(a) Turn off the power switch of the
electric equipment and unplug the cord
from receptacle of the generator.
(b) Turn the AC circuit breaker to the
“OFF” position.
(c) Allow the engine about 3 minutes to
cool down at no-load before stopping.
(d) Turn the Engine switch to the position
“OFF”.
(e) Close the fuel valve.
OIL SENSOR
(a) The oil sensor detects the fall in oil
level in the crankcase and automatically stops the engine when the oil
level falls below a predetermined level.
(b) When engine has stopped
automatically, switch off generator's
AC circuit breaker, and check the oil
level.
Refill engine oil to the upper level as
instructed on page 6 and restart the
engine.
(c) If the engine does not start by usual
starting procedures, check the oil level.
OPEN
CLOSE
CLOSE
Oil sensor
ON
OFF
ON
OFF
ON
OFF
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- 21 -
6.WATTAGE INFORMATION
Some appliances need a “surge” of energy when starting.
This means that the amount of electrical power needed to start the appliance may
exceed the amount needed to maintain its use.
Electrical appliances and tools normally come with a label indicating voltage, cycles /
Hz, amperage (amps) and electrical power needed to run the appliance or tool.
Check with your nearest dealer or service center with questions regarding power
surge of certain appliances or power tools.
■ Electrical loads such as incandescent lamps and hot plates require the same
wattage to start as is needed to maintain use.
■ Loads such as fluorescent lamps require 1.2 to 2 times the indicated wattage
during start-up.
■ Loads for mercury lamps require 2 to 3 times the indicated wattage during start-up.
■ Electrical motors require a large starting current. Power requirements depend on
the type of motor and its use. Once enough “surge” is attained to start the motor,
the appliance will require only 50% to 30% of the wattage to continue running.
■ Most electrical tools require 1.2 to 3 times their wattage for running under load
during use. For example, a 5,000 watt generator can power a 1800 to 4000 watt
electrical tool.
■ Loads such as submersible pumps and air compressors require a very large
force to start. They need 3 to 5 times the normal running wattage in order to start.
For example, a 5,000 watt generator would only be able to drive a 1,000 to
1,700 watt pump.
NOTE:
The following wattage chart is general guide only. Refer to your specific appliance
for correct wattage.
To determine the total wattage required to run a particular electrical appliance or
tool, multiply the voltage figure of the appliance/tool by the amperage (amps) figure
of same. The voltage and amperage (amps) information can be found on a name
plate which is normally attached to electrical appliances and tools.
Applications
Applicable Wattage(W)
RGX2900 RGX3600 RGX4800 RGX6500 RGX7500
Incandescent lamp, Heater 2400 2900 4100 5000 6000
Fluorescent lamp, Electric tool 1200 1500 2100 2750 3300
Mercury lamp 900 1100 1500 2000 2400
Pump, Compressor 550 650 950 1250 1500
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- 22 -
VOLTAGE DROP IN ELECTRIC EXTENSION CORDS
When a long electric extension cord is used to connect an appliance or tool to the
generator, a certain amount of voltage drop or loss occurs in the extension cord
which reduces the effective voltage available for the appliance or tool.
The chart below has been prepared to illustrate the approximate voltage loss when
an extension cord of 300 feet (approx. 100 meters) is used to connect an appliance
or tool to the generator.
Nominal
cross
section
A.W.G. Allowable current
No.of strands
/ strands dia. Resistance Current Amp.
mm2 No. A No./mm Ω /100m 1A 3A 5A 8A 10A 12A 15A
Vo lta
ge d ro p 0.75 18 7 30/0.18 2.477 2.5V 8V 12.5V ─ ─ ─ ─
1.27 16 12 50/0.16 1.486 1.5V 5V 7.5V 12V 15V 18V ─
2.0 14 17 37/0.26 0.952 1V 3V 5V 8V 10V 12V 15V
3.5 12 to 10 23 45/0.32 0.517 ─ 1.5V 2.5V 4V 5V 6.5V 7.5V
5.5 10 to 8 35 70/0.32 0.332 ─ 1V 2V 2.5V 3.5V 4V 5V
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- 23 -
7. SPARK ARRESTER
In a dry or wooded area, it is recommendable to use the product with a spark
arrester. Some areas require the use of a spark arrester. Please check your local
laws and regulations before operating your product.
The spark arrester must be cleaned regularly to keep it functioning as designed.
A clogged spark arrester :
●Prevents the flow of exhaust gas
●Reduces engine output
●Increases fuel consumption
●Makes starting difficult
If the engine has been running, the muffler and the spark arrester will be very hot.
Allow the muffler to cool before cleaning the spark arrester.
How to remove the spark arrester
1. Remove the flange bolts from the muffler cover and remove the muffler cover.
2. Remove the special screw from the spark arrester and remove the spark arrester
from the muffler.
EXHAUST
OUTLET
SPARK
ARRESTER
SCREEN
MUFFLER
COVER
SPARK
ARRESTER
SCREEN
MUFFLER
COVER
RGX6500
RGX7500
RGX2900
RGX3600
RGX4800
Clean the spark arrester screen
Use a brush to remove carbon deposits
from the spark arrester screen.
Be careful to avoid damaging the screen.
The spark arrester must be free of breaks
and holes. Replace the spark arrester if it
is damaged.
Install the spark arrester, and muffler
protector in the reverse order of
disassembly.
SPARK ARESSTER SCREEN
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- 24 -
8. MAINTENANCE SCHEDULE
MAINTENANCE, REPLACEMENT, OR REPAIR OF THE EMISSION CONTROL DEVICES
AND SYSTEMS MAY BE PERFORMED BY ANY NONROAD ENGINE REPAIR
ESTABLISHMENT OR INDIVIDUAL.
DAILY INSPECTION
Before running the generator, check the following service items:
PERIODIC MAINTENANCE
Periodic maintenance is vital to safe and efficient operation of your generator.
Check the table below for periodic maintenance intervals.
IT IS ALSO NECESSARY FOR THE USER OF THIS GENERATOR TO
CONDUCT THE MAINTENANCE AND ADJUSTMENTS ON THE EMISSION-
RELATED PARTS LISTED BELOW TO KEEP THE EMISSION CONTROL
SYSTEM EFFECTIVE.
The emission control system consists of the following parts :
(1) Carburetor and
internal parts
(2) Cold start enrichment
system, if applicable
(3) Intake manifold, if
applicable
(4) Air cleaner elements
(5) Spark plug
(6) Magneto or electronic
ignition system
(7) Spark advance/retard
system, if applicable
(8) Exhaust manifold, if
applicable
(9) Hoses, belts,
connectors, and
assemblies
The maintenance schedule indicated in the table is based on the normal generator
operation. Should the generator be operated in extremely dusty condition or in heavier
loading condition, the maintenance intervals must be shortened depending on the
contamination of oil, clogging of filter elements, wear of parts, and so on.
Excessive vibration,noise
Clean air cleaner element
Safe surroundings
Enough clean engine oil
Leakage of gasoline and engine oil
Loose or broken bolts and nuts
Enough gasoline
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Periodic Maintenance Schedule table
Maintenance Items
Every
8 hours
(Daily)
Every
50 hours
(Weekly)
Every
200 hours
(Monthly)
Every
500 hours
Every
1000 hours
Clean generator and check bolt and nuts ● (Daily)
Check for leakage from hoses and fi tting ● (Daily)
Check and refi ll engine oil ● (Refi ll daily up to upper level)
Change engine oil (*Note1) ● (Initial 20 hours) ●(Every 100 hours)
Clean spark plug ●(Every 100 hours)
Clean air cleaner ●
Clean spark arrester ●(Every 100 hours)
Replace air cleaner element ●
Clean fuel fi lter ●
Clean and adjust spark plug and electrodes ●
Replace spark plug ●
Remove carbon from cylinder head (*Note 2) ●
Check and adjust valve clearance (*Note 2) ●
Clean and adjust carburetor (*Note 2) ●
Clean and replace carbon brushes ●
Replace fuel lines ●(Every 2 years)
Overhaul engine (*Note 2) ●
Check AC receptacles ● (Daily)
Check DC termianl ● (Daily)
Check engine switch ● (Daily)
Check rotor ●
Check stator ●
Replace engine mount ●
*Note: 1. Initial oil change should be performed after first twenty (20) hours of operation.
Thereafter change oil every hundred (100) hours.
Before changing oil, check for a suitable way to dispose of old oil.
Do not pour it down into sewage drains, onto garden soil or into open streams.
Your local zoning or environmental regulations will give you more detailed instructions on proper disposal.
*Note: 2. As to the procedures for these items, please refer to the SERVICE MANUAL or consult your nearest
service dealer.
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- 26 -
9. ”HOW-TO” MAINTENANCE
ENGINE OIL CHANGE
■ Change engine oil every 100 hours.
(For new engine, change oil after 20
hours.)
(a) Drain oil by removing the drain plug
and the oil filler cap while the engine is
warm.
Oil drain plug
(b) Reinstall the drain plug and fill the engine with oil until it reaches the upper level
on the oil filler cap.
■ Use fresh and high quality lubricating oil to the specified level as directed on page 6.
If contaminated or deteriorated oil is used or the quantity of the engine oil is not
sufficient, the engine damage will result and its life will be greatly shortened.
SERVICING THE AIR CLEANER
Element
Air cleaner
cover
Base
Element
Air cleaner
cover
Base
Air cleaner
cover
BoltElement
Base
RGX2900, 3600 RGX4800 RGX6500, 7500
Maintaining an air cleaner in proper condition is very important.
Dirt induced through improperly installed, improperly serviced or inadequate elements
damages and wears out engines. Keep the element always clean.
(a) Remove the bolt of air cleaner cover. (RGX6500, 7500)
Remove the air cleaner cover and cleaner element.
(b) Urethane form : Wash urethane form element in kerosene or diesel fuel. Then saturate
the element in a mixture of 3 parts kerosene or diesel fuel and 1 part engine oil.
Squeeze the element to remove the mixture and install it in the air cleaner.
NOTE :
Instead of washing oil (kerosene), it is possible to wash the urethane foam element
in a solution of mild detergent and warm water.
Then rinse the element thoroughly in clean water.
Allow the element to dry thoroughly. Soak the element in clean engine oil and
squeeze out excess oil.
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- 27 -
CLEANING AND ADJUSTING
SPARK PLUG
(a) If the plug is contaminated with carbon,
remove it using a plug cleaner or wire
brush.
(b) Adjust the electrode gap to 0.6 to 0.7
mm (0.024 to 0.028 in.).
Gap 0.6 to 0.7 mm
(0.024 to 0.028 in.)
CLEANING FUEL STRAINER
Dirt and water in the fuel are removed by
the fuel strainer.
(a) Remove the strainer cup and throw
away water and dirt.
(b) Clean the screen and strainer cup with
gasoline.
(c) Tightly fasten the cup to main body,
making sure to avoid fuel leak.
HIGH ALTITUDE ENGINE OPERATION
■ Please have an authorized SUBARU Industrial Power Products service dealer modify
this engine if it is to be run continuously above 5,000 feet (1,500 meters). Failure to
do so, may result in poor engine performance, spark plug fouling, hard starting, and
increased emissions.
■ Carburetor modification by an authorized SUBARU Industrial Power Products
service dealer will improve performance and allow that this engine meets EPA
(Environmental Protection Agency) and California ARB (Air Resources Board)
emission standards throughout its useful life.
■ An engine converted for high altitudes can not be run at 5,000 feet or lower.
In doing so, the engine will overheat and cause serious engine damage.
Please have an authorized SUBARU Industrial Power Products service dealer
restore high altitude modified engines to the original factory specification before
operating below 5,000 feet.
Spark plug : BR-6HS (NGK)
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- 28 -
If the brush become excessively worn, its
contact pressure with the slip ring changes
and causes a roughened surface on the
slip ring, resulting in irregular generator
performance.
Check the brush every 500 hours or if
generator performance is irregular.
If the brush is 5 mm long or less, replace it
with a new one.
(a) Remove the brush cover.
(b) Disconnect the wire connector and
remove the brush.
(c) Carefully note the brush direction and
relative position with the slip ring when
installing new brush.
0.6 to 0.2 in.
(15 to 5 mm)
BRUSH
BRUSH
HOLDER
BRUSH
COVER
BRUSH
HOLDER
FLANGE
BOLT
SCREW
CHECKING CARBON BRUSH (RGX6500, 7500)
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- 29 -
10. PREPARATION FOR STORAGE
The following procedures should be followed prior to storage of your generator for
periods of 6 months or longer.
■ Drain fuel from fuel tank carefully by
disconnecting the fuel line.
Gasoline left in the fuel tank will
eventually deteriorate making enginestarting difficult.
■ Remove the carburetor float chamber
and also drain the carburetor.
■ Change engine oil.
■ Check for loose bolts and screws,
tighten them if necessary.
■ Clean generator thoroughly with oiled cloth. Spray with preservative if
available. NEVER USE WATER TO CLEAN GENERATOR !
■ Pull starter handle until resistance is felt, leaving handle in that position.
■ Store generator in a well ventilated, low humidity area.
Drain screw
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11. TROUBLESHOOTING
When generator engine fails to start after several attempts, or if no electricity is
available at the output socket, check the following chart. If your generator still fails
to start or generate electricity, contact your nearest SUBARU Industrial Power
Products dealer or service shop for further information or corrective procedures.
When Engine Fails to Start:
When No Electricity Is Generated at Receptacle:
Check if choke lever is in its proper
position. Set the choke lever to “CLOSE” position.
Check if fuel valve is open. If closed, open fuel valve.
Check fuel level. If empty, refill fuel tank making sure not to overfill.
Check if engine switch is in OFF. Turn engine switch to ON.
Check to make sure generator is not
connected to an appliance.
If connected, turn off the power switch on
the connected appliance and unplug.
Check spark plug for loose spark plug
cap.
If loose, push spark plug cap back into
place.
Check spark plug for contamination. Remove spark plug and clean electrode.
Check to make sure AC circuit breaker is
in the “ON” position.
After making sure that the total wattage
of the electrical appliance is within
permissible limits and there are no
defects in the appliance, turn the AC
circuit breaker to the “ON” position.
If breakers continue to actuate, consult
your nearest servicing dealer.
Check AC receptacle and DC terminals
for loose connection. Secure connection if necessary.
Check to see if engine starting was
attempted with appliances already
connected to generator.
Turn off switch on the appliance, and
disconnect cable from receptacle.
Reconnect after generator has been
started properly.
Low power. Carbon brushes are excessively worn
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- 31 -
12. WIRING DIAGRAM
Oil sensor
Ignition coil
Spark plug
PL
Hr WH
Gry
R Grn
Grn
ENGINE
GENERATOR
CONT.BOX
Blk
Grn
AC circuit
breaker
Circuit breaker
Pilot
lamp
Hour
meter
Diode stack
Assy
Rotor
F
ie ld W
in di ng A
C
W
in di ng 2
A
C
W
in di ng 1
D
C
W
in di ng Condenser
Winding
Engine switch
DC output
terminal
Org
Brn/W
Earth
(Ground)
terminal
Condenser
Blk
Blu
R
W
Brn
Brn
Y
Y
REC1
20A
Oil sensor
Ignition coil
Solenoid
C
ha rg e co il Blu
LBlu
W
W
3
2
1
5
1
2
3
4
5
6
7
8
9
PL
Hr G
WH
G
W
X
G
X
W
Y
Blk
Gry
Spark plug
Grn
AC circuit
breaker
Pilot
lamp
Hour
meter
Circuit breaker
Full power
switch
Idle control switch
ENGINE
GENERATOR
Rotor
CONT.BOX
F
ie ld W
in di ng A
C
W
in di ng 2
A
C
W
in di ng 1
D
C
W
in di ng Condenser
Winding
Grn
Idle
control
unit
Engine switch
DC output
terminal
Org
Diode stack
Assy
Brn/W
Earth
(Ground)
terminal
Condenser
Blk
Blu
R
W
Brn
Brn
Y
Y
REC1
20A
REC3
30A
REC2
20A
RGX2900 (60Hz-120V)
RGX3600 (60Hz-120/240V)
Blk : Black
Wiring color code
Blk/W : Black/White
Blu : Blue
LBlu : Light blue
Brn : Brown
Brn/W : Brown/White
Grn : Green
Grn/W : Green/White
Org : Orange
Gry : Gray
R : Red
W : White
Y : Yellow
Grn/Y : Green/Yellow
W/Blk : White/Black
Pur : Purple
RGX7500 us_GU7220.indd 31 2011/06/15 21:49:02
E
N
G
L
IS
H
F
R
A
N
Ç
A
IS
E
E
S
P
A
Ñ
O
L
- 32 -
ENGINE
Oil sensor
Ignition coil
Spark plug C
ha rg e co il Blu
LBlu
W
W
3
2
1
5
GENERATOR
Rotor Blk
Blu
R
W
Brn
Brn
Y
Y
1
2
3
4
5
6
7
8
9
PL
Hr Org
Grn
G
WH
G
W
X
G
X
W
Y
CONT.BOX
Blk
Grn
Gry
F
ie ld W
in di ng A
C
W
in di ng 2
A
C
W
in di ng 1
D
C
W
in di ng AC circuit
breaker
Pilot
lamp
Hour
meter
Circuit breaker
C
irc
ui t br ea ke r Diode stack
Assy
Full power
switch
Idle
control
unit
Idle control switch
Solenoid
Condenser
Winding
Engine switch
DC output
terminal
Brn/W
Earth
(Ground)
terminal
CondenserCondenser
REC1
20A
REC3
30A
REC4
30A
RGX4800 (60Hz-120/240V)
Oil sensor
- +
Ignition coil
Spark plug C
ha rg e co il 3
2
1
5
1
2
3
4
5
6
7
8
9
PL
Hr G
WH
G
W
X
G
X
W
Y
Fuse 10A
Key switch
Org
R
Grn
Grn
B
-M
IG+M
ST
Gry
ENGINE
GENERATOR
Rotor
CONT.BOX
F
ie ld W
in di ng AC circuit
breaker
Pilot
lamp
Hour
meter
Circuit breaker
C
irc
ui t br ea ke r Diode stack
Assy
Diode stack
Assy
Full power
switch
Idle
control
unit
Idle control switch
Battery
Magnetiec switch
E
le ct ric
st ar te r Blu
LBlu
W
W
Blk
Solenoid
A
C
W
in di ng 2
A
C
W
in di ng 1
D
C
W
in di ng Condenser
Winding
Grn
DC output
terminal
Earth
(Ground)
terminal
Org
Brn/W
CondenserCondenser
Blk
Blu
R
W
Brn
Brn
Y
Y
REC1
20A
REC3
30A
REC4
30A
RGX4800[w / Starter motor] (60Hz-120/240V)
Blk : Black
Wiring color code
Blk/W : Black/White
Blu : Blue
LBlu : Light blue
Brn : Brown
Brn/W : Brown/White
Grn : Green
Grn/W : Green/White
Org : Orange
Gry : Gray
R : Red
W : White
Y : Yellow
Grn/Y : Green/Yellow
W/Blk : White/Black
Pur : Purple
RGX7500 us_GU7220.indd 32 2011/06/15 21:49:02
E
N
G
L
IS
H
F
R
A
N
Ç
A
IS
E
E
S
P
A
Ñ
O
L
- 33 -
E
N
G
IN
E
C
O
N
T
R
O
L
B
O
X
G
E
N
E
R
A
TO
R
B
lu B
lu LB
lu WW
Id le s ol en oi d Spark plug
W W
C
O
N
.
U
N
Id le c on tr ol s w itc
h A
C
c irc
ui t br ea ke r IG COIL
C
H
C
E
X
C
B
lk W E
ng in e sw itc
h Earth
(Ground)
terminal
Blk
Blk
B
lk F
ul l p
ow er sw itc
h D
C
o ut pu t te rm in al W W
Blk
Grn
G
rn GryGry
Y
O
rg O
rg B
rn /W
Y
G
rn W
D
C
c irc
ui t br ea ke r (1
0A
)
B
rn B
rn B
lu B
lk B
lu R WB
lk P
L
H
r P
ilo
t la m p H
ou r m et er S
U
B
c oi l B
rn LG
re en W
R
A
V
R
U
N
MAIN Coil 2
MAIN Coil 1
Field Coil
B
ru sh DC coil
O
il se ns or O
il se ns or co nt ro l U
N
R
E
C
4
30
A
R
E
C
1
20
A
R
E
C
1
20
A
R
E
C
3
30
A
RGX6500,7500 (60Hz-120/240V)
Blk : Black
Wiring color code
Blk/W : Black/White
Blu : Blue
LBlu : Light Blue
LGrn : Light Green
Brn : Brown
Brn/W : Brown/White
Grn : Green
Grn/W : Green/White
Org : Orange
Gry : Gray
R : Red
W : White
Y : Yellow
RGX7500 us_GU7220.indd 33 2011/06/15 21:49:03
E
N
G
L
IS
H
F
R
A
N
Ç
A
IS
E
E
S
P
A
Ñ
O
L
- 34 -
B
lu LB
lu WW
WW
C
O
N
.
U
N
Id le c on tr ol s w itc
h E
N
G
IN
E
Id le s ol en oi d Spark plug
IG COIL
C
H
C
E
X
C
B
lu G
rn R
E
C
1
20
A
R
E
C
1
20
A
R
E
C
4
30
A
R
E
C
3
30
A
B
lk W K
ey s w itc
h Earth
(Ground)
terminal
Blk
Blk
B
lk F
ul l p
ow er sw itc
h D
C
o ut pu t te rm in al W W
Blk
Grn
GryGry
W
C
O
N
T
R
O
L
B
O
X
A
C
c irc
ui t br ea ke r Y
O
rg O
rg B
rn /W
Y
G
rn D
C
c irc
ui t br ea ke r (1
0A
)
B
rn B
rn B
lu B
lk B
lu R WB
lk P
L
H
r P
ilo
t la m p H
ou r m et er A
V
R
U
N
G
E
N
E
R
A
TO
R
S
U
B
c oi l B
rn LG
re en W
R
MAIN Coil 2
MAIN Coil 1
Field Coil
B
ru sh DC coil
B
at te ry E
le ct ric
st er te r M
ag ne tic
sw itc
h +
M
B
M
IG
S
T
O
il se ns or O
il se ns or co nt ro l U
N
F
us e 10
A
RGX6500,7500 [w / Starter motor] (60Hz-120/240V)
Blk : Black
Wiring color code
Blk/W : Black/White
Blu : Blue
LBlu : Light Blue
LGrn : Light Green
Brn : Brown
Brn/W : Brown/White
Grn : Green
Grn/W : Green/White
Org : Orange
Gry : Gray
R : Red
W : White
Y : Yellow
RGX7500 us_GU7220.indd 34 2011/06/15 21:49:03
RGX7500 us_GU7220.indd 35 2011/06/15 21:49:04
3ZZ9990578
ISSUE EMD-GU7220
PRINTED IN JAPAN
June 2011
SUBARU Generator

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