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Summary of Contents for PM-2500

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Page 2: ...AFETY PRECAUTIONS 4 5 3 SAFETY INFORMATION 6 7 4 C O N T R O L F U N C T I O N 7 9 5 PRE OPERATION CHECK 10 11 6 OPERATION 11 1 3 7 PERIODIC MAINTENANCE 14 17 8 T R O U B L E S H O O T I N G 1 7 9 S T O R A G E 1 7 1 8 10 SPECIFICATIONS 19 20 11 WIRING DIAGRAM 21 22 ...

Page 3: ...o the new owner Some important information in this manual will be indicated in the following way please see below The users should pay special attention to these instructions The range of POWER MASTER GENERATORS is safe and reliable but incorrect use of these products may cause personal injury and or damage to your machine Please read this manual thoroughly before operation as this product is requ...

Page 4: ...re that you have checked the periodic maintenance schedule in the operator s manual 1 9 Pay attention to the wiring or extension cords from the generator to the connect 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 1 10 Do not operate in rain w...

Page 5: ...ction against electrical shock depends on circuit breakers that are specially matched to the generator If a circuit breaker requires replacement it shall be replaced by a circuit breaker that has identical ratings and performance characteristics 2 5 Due to high mechanical stresses only tough rubber sheathed flexible cable should be used 2 6 If the generator is of CLASS II construction then earthin...

Page 6: ... 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 ...

Page 7: ...z When operating or transporting the generator be sure it is kept upright If it tilts fuel may leak from the carburetor or fuel tank 3 ENGINE AND MUFFLER MAY BE HOT z Place the generator in a place where children are not likely to touch the machine z Avoid placing any flammable materials near the exhaust outlet during operation z Keep the generator at least 1 m 3 ft from buildings or other equipme...

Page 8: ...ther generator 4 CONTROL FUNCTION DESCRIPTION 1 Economy control switch 2 Engine switch 3 Fuel tank 4 Spark plug 5 Muffler 6 Carrying handle 7 Choke lever 8 AC pilot light 9 Overload indicator light 10 Oil warning light 11 DC protector 12 DC receptacle 13 AC receptacle 14 Ground earth terminal 15 Fuel filter 16 Fuel tank cap 17 Recoil starter 18 Fuel cock 19 Oil filler cap 20 Air filter cover ...

Page 9: ... 3 Fuel tank 4 Spark plug 5 Muffler 6 Carrying handle 7 Choke lever 8 AC pilot light 9 Overload indicator light 10 Oil warning light 11 AC receptacle 12 DC receptacle 13 Ground earth terminal 14 Fuel filter 15 Fuel tank cap 16 Recoil starter 17 Fuel cock 18 Oil filler cap 19 Air filter cover ...

Page 10: ...ult in better fuel efficiency as well as lower noise 4 DC CIRCUIT PROTECTOR The DC circuit protector turns off automatically when the load exceeds the generator rated output CAUTION z Reduce the load to within specified generator rated output if the DC circuit protector turns off 5 FUEL TANK CAP AIR VENT KNOB The fuel tank cap is supplied with an air vent knob to stop fuel flow The air vent knob m...

Page 11: ...ing or hot z Close the fuel cock before refueling z Keep the fuel free from dust dirt water or other foreign objects z Do not over fill when fueling the generator z Wipe off spilt fuel thoroughly before starting engine z Keep away from fire 2 CHECK ENGINE OIL Make sure the engine oil is at the upper level of the oil filler hole Add oil as necessary z Remove oil filler cap and check the engine oil ...

Page 12: ...cock lever to the ON position 3 Turn the engine switch to the ON position 4 Turn the choke lever to the position Not necessary if the engine is warm 5 Pull the starter handle slowly until resistance is felt This is the Compression point Return the handle to its original position and pull swiftly After starting allow the starter handle to return to its original position while still holding the hand...

Page 13: ...rises The electronic breaker will then activate stopping power to the generator in order to protect the generator and any connected electrical devices The output pilot light green will flicker and the overload indicator light red will turn on the generator will then stop running If this happens please follow the following steps a Turn off any connected electrical devices and stop the generator b R...

Page 14: ...Connect the DC output socket and the battery terminals using the charging leads Ensure that you connect the polarity of the leads correctly c Set the DC circuit protector to the ON position CAUTION z Be sure the economy control switch is turned off whilst charging the battery 3 STOPPING THE ENGINE 1 Turn off all the electrical appliances that are connected to the generator 2 Turn the engine switch...

Page 15: ...lean oil filter z Air Filter Clean Replace if necessary z Fuel Filter Clean fuel cock filter Replace if necessary z Choke Check choke operation z Valve Clearance Check and adjust when engine is cold z Fuel Line Check fuel hose for crack or damage Replace if necessary z Exhaust System Check for leakage Retighten or replace gasket if necessary z Check muffler screen Clean replace if necessary z Carb...

Page 16: ... drain the oil completely 5 Replace the generator back on to a flat and level surface 6 Refill the engine oil to the upper level 7 Replace the oil filler cap 8 Replace the cover and tighten the screws z For recommended engine oil see page 15 16 API Service SJ CAUTION z Avoid dropping any foreign objects into the crankcase z Do not tilt the generator when adding engine oil This could result in over...

Page 17: ...n and remove the carbon 3 Check the spark plug type and gap 4 Install the spark plug 5 Install the cover 5 FUEL TANK FILTER 1 Remove the fuel tank cap and filter 2 Clean the filter with solvent If damaged please replace 3 Wipe the filter and insert it WARNING Be sure the tank cap is tightened securely 6 MUFFLER SCREEN WARNING The engine and muffler become very hot during and after the generator ha...

Page 18: ... knob to ON z Clogged fuel line Clean fuel line z Clogged carburetor Clean carburetor 2 ENGINE OIL SYSTEM INSUFFICIENT z Oil level is low Add engine oil 3 ELECTRICAL SYSTEMS POOR SPARK z Spark plug dirty with carbon or wet Remove carbon or wipe spark plug dry z Faulty ignition system Contact GENTECH INDUSTRIES 4 COMPRESSION INSUFFICIENT z Worn out piston and cylinder Contact GENTECH INDUSTRIES 2 G...

Page 19: ...oon of SAE 10W30 or 20W40 motor oil into the spark plug hole and reinstall the spark plug b Use the recoil starter to turn the engine over several times with ignition off c Pull the recoil starter until you feel compression d Stop pulling e Clean the exterior of the generator and apply a rust inhibitor f Store the generator in a dry well ventilated place with the cover place over it g The generato...

Page 20: ...m 47 41 5 Displacement 72 cc Max Output 2 1KW 5500rpm Fuel Regular Automobile Gasoline Fuel tank Capacity 3 6 liters Rated Continuous Operation 4 3 hr 4 3 hr 4 0 hr Lubricating oil SAE 10W30 Lubricating oil Capacity 0 60 liter Starting System Recoil Starter Ignition system C D I Spark Plug Type A7RTC or CR5HSB NGK DIMENSION Net dimension L W H 492 262 406 Overall dimension L W H 525 295 440 Net We...

Page 21: ...cc Max Output 3 5KW 5500rpm 3 5KW 5500rpm 4 0KW 5500rpm Fuel Regular Automobile Gasoline Fuel tank Capacity 5 7 liters Rated Continuous Operation 4h30min 100 Load 5h50min 50 Load 4h10min 100 Load 5h30min 50 Load 3h5min 100 Load 4h10min 50 Load Lubricating oil SAE 10W30 Lubricating oil Capacity 0 9 liter Starting System Recoil Starter Ignition system C D I Spark Plug Type A7RTC or CR5HSB NGK DIMENS...

Page 22: ...L R BL BL BL R BL W W BL BL BL DC winding Stepping motor Main Control winding winding Economic switch Engine switch R O W BL BU R O BL PI BU High pressure wrap Spark plug BL W Spring winding Ignition winding R BL BR GR P Y G W O BU BU R AC SOCKET DC SOCKET DC PROTECTOR 11 WIRING DIAGRAM 1200i 1500i 1800i ...

Page 23: ...L BL R BL BU BU BU BU BL BL R BL BL BL R BL W W BL BL BL DC winding Stepping motor Main Control winding winding Economic switch Engine switch R O W BL BU R O BL PI BU R High pressure wrap Spark plug BL W Spring winding Ignition winding R BL BR GR P Y G W O BU BU FUSE 2000i 2500i 3500i ...

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