Subaru Robin Power Products Laptop RGX2900 User Manual

3ZZ9990184  
(英・露・亜)  
Download from Www.Somanuals.com. All Manuals Search And Download.  
FOREWORD  
Thank you for purchasing a Robin generator.  
This manual covers operation and maintenance of the Robin generators.  
All information in this publication is based on the latest production  
information available at the time of approval for printing.  
Pay special attention to statements preceded by the following words:  
WARNING  
Indicates a strong possibility of severe personal injury, loss of life and  
equipment damage if instructions are not followed.  
CAUTION]  
Indicates a possibility of personal injury or equipment damage if instructions  
are not followed.  
NOTE:  
Gives helpful information.  
If a problem should arise, or if you have any questions about the generator,  
consult an authorized dealer or service shop  
WARNING  
The generator is designed to give safe and dependable service if  
operated according to instructions.  
Do not operate the generator before you have read and  
understood the instructions. Failure to do so could result in death,  
personal injury or equipment damage.  
Download from Www.Somanuals.com. All Manuals Search And Download.  
CONTENTS  
1. SAFETY PRECAUTIONS・・・・・・・・・・・・・・・・・・・・・1  
2. SPECIFICATIONS・・・・・・・・・・・・・・・・・・・・・・・・・3  
3. COMPONENTS ・・・・・・・・・・・・・・・・・・・・・・・・・・4  
4. PRE-OPERATION CHECKS ・・・・・・・・・・・・・・・・・・・7  
5. OPERATING PROCEDURES・・・・・・・・・・・・・・・・・・・10  
6. WATTAGE INFORMATION ・・・・・・・・・・・・・・・・・・・・17  
7. MAINTENANCE SCHEDULE・・・・・・・・・・・・・・・・・・・19  
8. "HOW-TO" MAINTENANCE ・・・・・・・・・・・・・・・・・・・20  
9. PREPARATION FOR STORAGE・・・・・・・・・・・・・・・・・22  
10. TROUBLESHOOTING ・・・・・・・・・・・・・・・・・・・・・・23  
11. WIRING DIAGRAM ・・・・・・・・・・・・・・・・・・・・・・・・24  
Download from Www.Somanuals.com. All Manuals Search And Download.  
1. SAFETY PRECAUTIONS  
Please make sure you review each precaution carefully.  
WARNING  
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.  
WARNING  
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.  
WARNING  
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 contained in the exhaust gases will endanger human lives.  
Keep the generator at least 1 meter (3 feet) away from any structure or  
1m  
building during use.  
1m  
If the generator must be used indoors, the area must be well-ventilated and  
extreme caution must be taken regarding the discharge of exhaust gases.  
WARNING  
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.  
WARNING  
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.  
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.  
Download from Www.Somanuals.com. A1ll Manuals Search And Download.  
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  
If wet, wipe and dry it well before starting. Do not pour water directly over the generator, nor wash it  
with water.  
WARNING  
Be extremely careful that all necessary electrical grounding procedures are followed during each and  
every use. Failure to do so can be fatal.  
WARNING  
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.  
WARNING  
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.  
WARNING  
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.  
WARNING  
Keep children and all bystanders at a safe distance from work areas.  
WARNING  
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.  
WARNING  
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.  
WARNING  
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.  
CAUTION]  
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.  
2-  
Download from Www.Somanuals.com. All Manuals Search And Download.  
2. SPECIFICATIONS  
RGX2900  
RGX3600  
RGX4800  
MODEL  
Brush-less, self-exciting, 2-poles, single phase  
Condenser type  
Type  
Voltage regulating system  
AC Output  
Rated voltage-Frequency V-Hz  
220-50, 240-50, 230-50, 120/240-60  
50Hz  
60Hz  
50Hz  
60Hz  
2
2.4  
3.5  
4.1  
4.1  
4.8  
Rated output  
kVA (kW)  
2.4  
2.4  
2.9  
2.9  
3
Maximum output kVA (kW)  
3.6  
1.0  
Rated power factor  
Safety device type  
Fuse-less circuit breaker  
DC Output  
Rated voltage  
V
A
12  
Rated current  
8.3  
Safety device type  
Fuse-less circuit breaker  
EX17D  
169  
EX21D  
EX27D  
265  
Model  
Type  
ROBIN, Air-cooled, 4-stroke, OHC  
Displacement  
Fuel  
mL  
211  
Automotive Unleaded Gasoline  
Fuel tank capacity  
Rated continuous operation  
L
16.6  
50Hz  
60Hz  
12  
9.5  
7
6
H
10.5  
8.4  
1.0  
Engine oil capacity  
Spark plug  
Starting system  
Length  
L
0.6  
BR-6HS (NGK) (Champion; RL86C)  
Recoil starter  
580  
420  
480  
48  
605  
450  
500  
54  
650  
510  
540  
70  
mm  
mm  
mm  
kg  
Width  
Hight  
Dry weight  
Specifications are subject to change without notice.  
3-  
Download from Www.Somanuals.com. All Manuals Search And Download.  
3. COMPONENTS  
Engine switch  
Fuel tank  
Fuel strainer  
(
)
Fuel cock  
Control panel  
Recoil starter  
handle  
Recoil starter  
Fuel gauge  
Oil gauge (oil filler)  
Oil drain plug  
Tank cap  
Spark plug cap  
Choke lever  
Air cleaner  
Muffler cover  
Exhaust outlet  
4-  
Download from Www.Somanuals.com. All Manuals Search And Download.  
CONTROL PANEL  
RGX2900  
(50Hz-220V, 240V)  
(60Hz-120/240V)  
AC receptacle  
AC receptacle  
Voltmeter  
Voltmeter  
AC circuit  
breaker  
AC circuit  
breaker  
(
)
(
)
Earth ground  
terminal  
Earth ground  
terminal  
DC output DC circuit  
DC output DC circuit  
terminal  
breaker  
terminal  
breaker  
RGX3600  
(50Hz-220V, 240V)  
(60Hz-120/240V)  
AC receptacle  
AC receptacle  
Voltmeter  
Voltmeter  
AC circuit  
breaker  
AC circuit  
breaker  
(
)
(
)
Earth ground  
Earth ground  
terminal  
terminal  
DC output DC circuit  
DC output DC circuit  
terminal  
breaker  
terminal  
breaker  
RGX4800  
(50Hz-220V, 240V)  
(60Hz-120/240V)  
AC receptacle  
Voltmeter  
AC receptacle Full power  
switch  
Voltmeter  
AC circuit  
breaker  
AC circuit  
breaker  
(
)
(
)
Earth ground  
Earth ground  
terminal  
terminal  
DC output DC circuit  
DC output DC circuit  
terminal breaker  
terminal  
breaker  
Download from Www.Somanuals.com. 5All Manuals Search And Download.  
RGX2900  
(50Hz-230V)  
AC receptacle  
Voltmeter  
AC circuit  
breaker  
(
)
Earth ground  
terminal  
DC output DC circuit  
terminal  
breaker  
RGX3600  
(50Hz-230V)  
AC receptacle  
Voltmeter  
AC circuit  
breaker  
(
)
Earth ground  
terminal  
DC output DC circuit  
terminal  
breaker  
RGX4800  
(50Hz-230V)  
AC receptacle  
Voltmeter  
AC circuit  
breaker  
(
)
Earth ground  
terminal  
DC output DC circuit  
terminal  
breaker  
6-  
Download from Www.Somanuals.com. All Manuals Search And Download.  
4. PRE-OPERATION CHECKS  
CHECK ENGINE OIL  
Before checking or refilling oil, be sure  
Oil filler cap  
(Oil gauge)  
generator is located on stable and level  
surface with engine stopped.  
Remove oil filler cap and check the  
engine oil level.  
Upper level  
Lower 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.)  
Oil capacity (Upper level) :  
(L)  
RGX2900 . . . . . . . . . . . . . . . . . . 0.6  
RGX3600 . . . . . . . . . . . . . . . . . . 0.6  
RGX4800 . . . . . . . . . . . . . . . . . . 1.0  
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.  
5W  
10W  
20W  
#20  
Single grade  
#30  
#40  
10W  
-30  
Multigrade  
10W  
-
40  
Ambient  
temperature  
Download from Www.Somanuals.com. A7ll Manuals Search And Download.  
CHECK ENGINE FUEL.  
WARNING  
Do not refuel while smoking or near open flame or other such  
potential fire hazards. Otherwise fire accident may occur.  
Check fuel level at fuel level gauge.  
If fuel level is low, refill with  
unleaded automotive gasoline.  
LEVEL  
Be sure to use the fuel filter screen  
on the fuel filter neck.  
Fuel tank cap  
Fuel filter screen  
Fuel Amount  
up to "LEVEL" position  
12.8 liters  
FULL  
EMPTY  
WARNING  
Make sure you review each warning in order to prevent fire hazard.  
Do not refill tank while engine is running or hot.  
Close fuel cock 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.  
8-  
Download from Www.Somanuals.com. All Manuals Search And Download.  
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  
WARNING  
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.  
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.  
Grounding spike  
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.  
(
)
Earth ground terminal  
Download from Www.Somanuals.com. A9ll Manuals Search And Download.  
5. OPERATING PROCEDURES  
STARTING THE GENERATOR  
CAUTION  
Check the oil level before each operations as outlined by the article  
"CHECK ENGINE OIL"  
(a) Turn the Engine switch to the position  
ON  
"ON".  
OFF  
(b) Turn the AC circuit breaker to the  
position "OFF".  
ON  
OFF  
OFF  
(c) Open the fuel cock.  
CLOSE  
CLOSE  
OPEN  
(d) Set choke lever to close if the engine  
Choke lever  
is cold.  
CLOSE  
OPEN  
Download from Www.Somanuals.1co0m. All Manuals Search And Download.  
(e) Pull the starter handle slowly until  
resistance is felt.  
This is the "compression" point.  
Return the handle to its original  
position and then pull swiftly.  
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.  
11-  
Download from Www.Somanuals.com. All Manuals Search And Download.  
USING ELECTRIC POWER  
WARNING  
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.  
(1) AC APPLICATION  
A
Single voltage type  
(a) Check the voltmeter for proper  
voltage.  
This generator is thoroughly tested  
Voltmeter  
and adjusted in the factory.  
If the generator does not produce the  
specified voltage, consult your  
nearest Robin dealer or service shop.  
(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.  
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.  
Download from Www.Somanuals.1co2m. All Manuals Search And Download.  
Up to total 15 ampere  
from two receptacles  
Up to 30 amperes  
Up to 16 amperes  
Up to 15 amperes  
TABLE 1  
WARNING  
To take power out from the TWIST  
LOCK RECEPTACLE, insert the  
plug into the receptacle, and turn  
it clockwise to the lock position.  
TWIST  
Be sure to ground the generator if  
the connected electrical device Is  
grounded.  
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 Robin dealer or service shop.  
(d) Turn the AC circuit breaker to the  
ON  
position "ON".  
(e) Turn on the switch of the appliance.  
OFF  
ON  
13-  
Download from Www.Somanuals.com. All Manuals Search And Download.  
B
Dual voltage type (RGX4800)  
FULL POWER SWITCH  
(a) Select the voltage using the FULL  
POWER SWITCH in accordance with  
the electrical appliance.  
120V  
240V  
Refer to TABLE 2.  
120V  
CAUTION  
Change the FULL POWER SWITCH  
after turning the AC circuit breaker  
to "OFF".  
(b) Operate in the same way as step (a)  
through step (d) of single voltage type.  
NOTE :  
Voltmeter always indicates the lower voltage whichever the FULL POWER  
SWITCH is set.  
Switch position  
120V  
Lower Voltage Receptacle  
Activated full rated output  
Activated half of rated output  
TABLE 2  
Higher Voltage Receptacle  
N.A  
120/240V  
Activated full rated output  
Download from Www.Somanuals.1co4m. All Manuals Search And Download.  
(2) DC APPLICATION  
The DC terminal is used only for charging  
12 volt batteries.  
Red  
It provides up to 12V-8.3A (100W) of  
maximum power.  
Black  
+
-
CONNECTION OF CABLE :  
Connect positive (red) terminal on  
generator to positive (+) terminal on  
battery.  
Connect negative (black) terminal on  
generator to negative (  
battery.  
-) terminal on  
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.  
15-  
Download from Www.Somanuals.com. All Manuals Search And Download.  
ON  
STOPPING THE GENERATOR  
(a) Turn off the power switch of the  
electric equipment and unplug the cord  
from receptacle of the generator.  
OFF  
OFF  
(b) Turn the AC circuit breaker to the  
"OFF" position.  
ON  
(c) Allow the engine about 3 minutes to  
cool down at no-load before stopping.  
(d) Turn the Engine switch counterclockwise  
to the position "OFF".  
OFF  
(e) Close the fuel cock.  
CLOSE  
CLOSE  
OIL SENSOR  
OPEN  
(a) The oil sensor detects the fall in oil  
level in the crankcase and automati-  
cally 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.  
Oil sensor  
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.  
Download from Www.Somanuals.1co6m. All Manuals Search And Download.  
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.  
Applicable Wattage (W)  
RGX2900  
RGX3600  
RGX4800  
Applications  
50Hz  
60Hz  
2400  
1200  
900  
50Hz  
60Hz  
2900  
1500  
1100  
650  
50Hz  
60Hz  
4100  
2100  
1500  
950  
Incandescent lamp, Heater  
Fluorescent lamp, Electric tool  
Mercury lamp  
2000  
1100  
800  
2400  
1200  
900  
3500  
1800  
1300  
800  
Pump, Compressor  
500  
550  
550  
17-  
Download from Www.Somanuals.com. All Manuals Search And Download.  
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  
Allowable No.of strands  
Resistance  
A.W.G.  
Current Amp.  
current  
/ strands dia.  
mm2  
0.75  
1.27  
2.0  
No.  
18  
A
No./mm  
30/0.18  
50/0.16  
37/0.26  
45/0.32  
70/0.32  
1A 3A 5A 8A 10A 12A 15A  
Ω/100m  
7
2.477 2.5V 8V 12.5V  
16  
12  
17  
23  
35  
1.486 1.5V 5V 7.5V 12V 15V 18V  
14  
0.952  
0.517  
0.332  
1V 3V 5V 8V 10V 12V 15V  
3.5  
12 to 10  
10 to 8  
1.5V 2.5V 4V 5V 6.5V 7.5V  
1V 2V 2.5V 3.5V 4V 5V  
5.5  
Download from Www.Somanuals.1co8m. All Manuals Search And Download.  
7. MAINTENANCE SCHEDULE  
Check oil level.  
DAILY  
Check all components according to "PRE-  
OPERATION CHECKS."  
Wash cleaner element. -more often if used in  
EVERY  
dirty or dusty environments.  
50 HOURS  
Check spark plug, clean if necessary.  
EVERY  
Change engine oil. *-more often if used in  
dusty or dirty environments.  
100 HOURS  
Adjust spark plug gap.  
Clean fuel strainer.  
EVERY  
200 HOURS  
Replace spark plug and cleaner element.  
EVERY  
Clean and adjust carburetor,valve clearance,  
and valve seat along with cylinder head.  
500 HOURS  
Inspect control panel parts.  
Check rotor and starter.  
Replace engine mount rubber.  
Overhaul engine.  
EVERY  
1,000 HOURS  
(24 MONTHS)  
Change fuel lines.  
NOTE : (*)  
Initial oil change should be performed after first twenty (20) hours of use.  
Thereafter change oil every 100 hours.  
Before changing the oil, check for a suitable way to dispose of the old oil.  
Do not pour it down sewage drains, onto garden soil or into open streams.  
Your local zoning or environmental regulations will give you more detailed  
instructions on proper disposal.  
19-  
Download from Www.Somanuals.com. All Manuals Search And Download.  
8. "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.  
(b) Reinstall the drain plug and fill the  
engine with oil until it reaches the  
upper level on the oil filler cap.  
Oil drain plug  
Use fresh and high quality lubricating oil to the specified level as directed on  
page 7. 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  
Maintaining an air cleaner in proper  
condition is very important.  
Element  
Dirt induced through improperly installed,  
improperly serviced or inadequate  
Base  
elements damages and wears out  
engines. Keep the element always clean.  
Air cleaner  
cover  
(a) Unhook the cover and remove the  
cleaner element.  
(b) Urethane form : Wash the element  
with fresh water. Squeeze out the  
water then dry the element.  
(Do not twist.)  
Element  
Base  
Air cleaner  
cover  
Download from Www.Somanuals.2co0m. All Manuals Search And Download.  
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.  
Spark plug :  
BR-6HS (NGK) or RL86C (CHAMPION)  
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.  
21-  
Download from Www.Somanuals.com. All Manuals Search And Download.  
9. 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 engine-  
starting difficult.  
Drain screw  
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.  
Download from Www.Somanuals.2co2m. All Manuals Search And Download.  
10. 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 Robin dealer or service shop  
for further information or corrective procedures.  
When Engine Fails to Start :  
Set the choke lever to "CLOSE"  
position.  
Check if choke lever is in its proper  
position.  
Check if fuel cock is open.  
Check fuel level.  
If closed, open fuel cock.  
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.  
When No Electricity Is Generated at Receptacle :  
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 to make sure AC circuit breaker  
is in the "ON" position.  
Check AC receptacle and DC terminals  
for loose connection.  
Secure connection if necessary.  
Turn off switch on the appliance, and  
disconnect cable from receptacle.  
Reconnect after generator has been  
started properly.  
Check to see if engine starting was  
attempted with appliances already  
connected to generator.  
23-  
Download from Www.Somanuals.com. All Manuals Search And Download.  
11. WIRING DIAGRAM  
RGX2900 (50Hz-220V, 240V)  
ENGINE  
CONTROL BOX  
Wiring color code  
Blk : Black  
Blk/W : Black/White  
Blu : Blue  
LBlu : Light blue  
Brn : Brown  
Ignition  
coil  
Oil sensor  
control unit  
IG  
O.S  
Engine switch  
Blk  
Blk  
Brn/W : Brown/White  
Grn : Green  
Grn/W : Green/White  
Org : Orange  
Gry : Gray  
GENERATOR  
AC circuit breaker  
R
W
Y
: Red  
Blk  
R
Blk  
AC output  
: White  
: Yellow  
W/Blk : White/Black  
Grn/Y : Green/Yellow  
receptacle  
Pur  
: Purple  
Blu  
R
REC1  
V
Voltmeter  
Earth  
(Ground)  
terminal  
REC1  
Grn/Y  
W
Brn  
DC circuit breaker  
Org  
+
Condenser  
Winding  
Diode stack  
Assy  
DC output  
terminal  
Brn  
Y
Brn/W  
-
Condenser  
Y
RGX2900 (60Hz-120/240V)  
ENGINE  
CONTROL BOX  
Ignition  
coil  
Oil sensor  
control unit  
IG  
O.S  
Engine switch  
Blk  
Blk  
GENERATOR  
AC circuit breaker  
Blk  
Blk  
AC output  
REC3  
receptacle  
REC2  
Blu  
R
Blu  
R
AC output  
receptacle  
W
Voltmeter  
AC output  
receptacle  
V
AC circuit breaker  
REC3  
W
Grn/Y  
Brn  
DC circuit breaker  
Org  
Earth  
(Ground)  
terminal  
+
Condenser  
Winding  
Diode stack  
Assy  
DC output  
terminal  
Brn  
Y
Brn/W  
-
Condenser  
Y
Download from Www.Somanuals.2co4m. All Manuals Search And Download.  
RGX3600 (50Hz-220V, 240V)  
ENGINE  
CONTROL BOX  
Wiring color code  
Blk : Black  
Blk/W : Black/White  
Blu : Blue  
LBlu : Light blue  
Brn : Brown  
Ignition  
coil  
Oil sensor  
control unit  
IG  
O.S  
Engine switch  
Blk  
Blk  
Brn/W : Brown/White  
Grn : Green  
Grn/W : Green/White  
Org : Orange  
Gry : Gray  
GENERATOR  
AC circuit breaker  
R
W
Y
: Red  
: White  
: Yellow  
Blk  
R
Blk  
AC output  
W/Blk : White/Black  
Grn/Y : Green/Yellow  
receptacle  
Pur  
: Purple  
Blu  
R
REC1  
V
Voltmeter  
Earth  
(Ground)  
terminal  
REC1  
Grn/Y  
W
Brn  
DC circuit breaker  
Org  
+
Condenser  
Winding  
Diode stack  
Assy  
DC output  
terminal  
Brn  
Y
Brn/W  
-
Condenser  
Y
RGX3600 (60Hz-120/240V)  
ENGINE  
CONTROL BOX  
Ignition  
coil  
Oil sensor  
control unit  
IG  
O.S  
Engine switch  
Blk  
Blk  
GENERATOR  
AC circuit breaker  
Blk  
Blk  
AC output  
REC3  
receptacle  
REC2  
Blu  
R
Blu  
R
AC output  
receptacle  
W
Voltmeter  
AC output  
receptacle  
V
REC3  
W
Grn/Y  
Brn  
DC circuit breaker  
Org  
Earth  
(Ground)  
terminal  
+
Condenser  
Winding  
Diode stack  
Assy  
DC output  
terminal  
Brn  
Y
Brn/W  
-
Condenser  
Y
25-  
Download from Www.Somanuals.com. All Manuals Search And Download.  
RGX4800 (50Hz-220V, 240V)  
ENGINE  
CONTROL BOX  
Wiring color code  
Blk : Black  
Blk/W : Black/White  
Blu : Blue  
LBlu : Light blue  
Brn : Brown  
Ignition  
coil  
Oil sensor  
control unit  
IG  
O.S  
Engine switch  
Blk  
Blk  
Brn/W : Brown/White  
Grn : Green  
Grn/W : Green/White  
Org : Orange  
Gry : Gray  
GENERATOR  
AC circuit breaker  
R
W
Y
: Red  
: White  
: Yellow  
Blk  
AC output  
receptacle  
W/Blk : White/Black  
Grn/Y : Green/Yellow  
Pur  
: Purple  
REC4  
Blu  
R
REC1  
V
Voltmeter  
AC output  
receptacle  
REC1  
W
Grn/Y  
Brn  
DC circuit breaker  
Org  
Earth  
(Ground)  
terminal  
+
Condenser  
Winding  
Diode stack  
Assy  
DC output  
terminal  
Brn  
Y
Brn/W  
-
Condenser Condenser  
Y
RGX4800 (60Hz-120/240V)  
ENGINE  
CONTROL BOX  
Ignition  
coil  
Oil sensor  
control unit  
IG  
O.S  
Engine switch  
Blk  
Blk  
GENERATOR  
AC circuit breaker  
Blk  
AC output  
receptacle  
AC output  
receptacle  
REC3  
REC3  
Blu  
R
REC4  
REC5  
V
AC output  
receptacle  
AC output  
receptacle  
Voltmeter  
W
Grn/Y  
Brn  
DC circuit breaker  
Org  
Earth  
(Ground)  
terminal  
+
Condenser  
Winding  
Diode stack  
Assy  
DC output  
terminal  
Brn  
Y
Brn/W  
-
Condenser Condenser  
Y
Download from Www.Somanuals.2co6m. All Manuals Search And Download.  
RGX2900 / 3600 (50Hz-230V)  
ENGINE  
CONTROL BOX  
Wiring color code  
Blk : Black  
Blk/W : Black/White  
Blu : Blue  
LBlu : Light blue  
Brn : Brown  
Ignition  
coil  
Oil sensor  
control unit  
IG  
O.S  
Engine switch  
Blk  
Blk  
Brn/W : Brown/White  
Grn : Green  
Grn/W : Green/White  
Org : Orange  
Gry : Gray  
GENERATOR  
AC circuit breaker  
R
W
Y
: Red  
Blk  
R
Blk  
: White  
: Yellow  
W/Blk : White/Black  
Grn/Y : Green/Yellow  
Pur  
: Purple  
Blu  
R
V
Voltmeter  
AC output  
Earth  
(Ground)  
terminal  
receptacle  
W
Grn/Y  
Brn  
DC circuit breaker  
Org  
+
Condenser  
Winding  
Diode stack  
Assy  
DC output  
terminal  
Brn  
Y
Brn/W  
-
Condenser  
Y
RGX4800 (50Hz-230V)  
ENGINE  
CONTROL BOX  
Ignition  
coil  
Oil sensor  
control unit  
IG  
O.S  
Engine switch  
Blk  
Blk  
GENERATOR  
AC circuit breaker  
Blk  
R
Blk  
Blu  
R
V
Voltmeter  
AC output  
Earth  
(Ground)  
terminal  
receptacle  
W
Grn/Y  
Brn  
DC circuit breaker  
Org  
+
Condenser  
Winding  
Diode stack  
Assy  
DC output  
terminal  
Brn  
Y
Brn/W  
-
Condenser Condenser  
Y
27-  
Download from Www.Somanuals.com. All Manuals Search And Download.  

Sharp Car Speaker GX BT7 User Manual
Sharp Car Video System LL 171A User Manual
Sony Camera Lens DSC S950 User Manual
Sony Projector VPL CX63 User Manual
Sony Security Camera NSR1050H 1T User Manual
Soundstream Technologies Headphones VHP 9002 User Manual
Southbend Lathe SB1307 User Manual
Star Micronics Printer 10DK User Manual
Star Trac Heart Rate Monitor 727 0083 User Manual
SV Sound Speaker SVS PB2 Ultra User Manual