Red-D-Arc RDA150T3 Service Manual Download Page 6

 

 

3

 

 
 

 

 

 

Work Safely

 

Generators and welders operate at very high 

speeds and can do serious damage or

 

 

injury if they are misused or abused. 

Never 

allow a person without training or instruction 

to operate and serve this equipment!

 

 

 

Attention to CAUTION LABEL

 

Caution labels are placed on this equipment 

and it would request special attention for 

operation. Make sure to locate the labels 

and understand the content of the caution. 

 

Check the caution labels is legible. Always 

keep the labels clean or replace them when 

worn or damaged 

Clean the labels by cloth, water or 

detergent and never use organic solvent or 

gasoline which may cause label peel off due 

to adhesive solvent. 

Make sure to replace the labels when 

damaged and illegible.   

Before replacing the label(s), make sure to 

place the new label(s) in the same position.

   

 

 

 

 

 

 
 

 

 
 

 

 

STOP

 the equipment immediately when 

abnormal circumstances are noticed! 

ST

STOP

 the equipment immediately whenever 

abnormal circumstances are noticed such 

as unusual noise, smell, vibration and etc. 

   

It may lead serious accident or fatal damage 

of the equipment or properties.

  

 

 

Inflammables

! 

Keep the equipment far away from fire such 

as cigarettes when refueling fuel, oil or 

battery fluid.   

 

NEVER

 operate or service the equipment 

nearby fire as the equipment may catch 

fire.

 

 

 

No Modification

 

NEVER

 modify the equipment without 

manufacturer’s advanced approval. . 

It may lead serious safety issue and damage 

the equipment.

   

 

 

Inspect the equipment before engine 

start for operation and periodical inspection 
without fail

 

Make sure to serve initial check before start 

engine and periodical inspection for safety 

and longer life of the equipment.

 

 

 
 
 
 
 

 

CAUTION

 

Summary of Contents for RDA150T3

Page 1: ...urself with its contents for your safety This equipment should only be operated and maintained by trained and qualified personnel This equipment is designed for generating power source of electric too...

Page 2: ...ormation contained in this service manual describes equipment available at the time of publication While every attempt has been made to give you the very latest information about your product there ma...

Page 3: ...General 5 4 1 Appearance 5 4 2 Dimension 5 5 General Parts Description 7 5 1 Equipment 7 5 2 Main Parts and Feature 10 5 3 Main Component 10 6 Service Data 13 6 1 Service Data 13 6 2 Generator 14 7 T...

Page 4: ...ice and maintenance of the equipment for understanding of the equipment safety instructions and cautions Throughout this manual are special attention statements A statement preceded by the triangular...

Page 5: ...nt is used in poorly ventilated area such as inside of the building Entangled Injuries under By Moving Component NEVER reach and touch the moving component during operation ALWAYS stop the engine duri...

Page 6: ...e Before replacing the label s make sure to place the new label s in the same position STOP the equipment immediately when abnormal circumstances are noticed STSTOP the equipment immediately whenever...

Page 7: ...UZU No of Cylinders bore x stroke in mm 6 4 53x4 92 115x125 Continuous rated output kW 142 HP 190 Rated speed rpm 1800 Displacement cu in liters 475 4 7 790 Combustion system Direct Fuel Injection wit...

Page 8: ...4 General 4 1 Appearance 4 2 Dimension Unit in the drawings below is shows by mm 5...

Page 9: ...6...

Page 10: ...5 General Parts Description 5 1 Equipment 7...

Page 11: ...8...

Page 12: ...9...

Page 13: ...ht a monitor lamp when equipment is malfunctioned Volt Meter Selector Dial Feature Dial to change voltage Water Temp Meter Feature Display water temp in the radiator Fuel Meter Feature Display volume...

Page 14: ...output from the alternator 11 Fuel Drain Plug Feature Drain the old fuel from the fuel tank Oil Drain Plug Feature Drain the old oil from the oil tank External Fuel Inlet Feature Inlet to refuel from...

Page 15: ...nal fuel tank Position B to use an external fuel tank Position the 3 way valve lever to DOWNWARD to use fuel from a built in fuel tank Note The 3 way valve lever is set at position A at delivery from...

Page 16: ...Max rpm at no load 60Hz 1800 25 min 1 Lubricant oil pressure 0 2 0 6MPa 2 0 6 1kgf cm Coolant temperature 75 90 167 194 F Frame temperature limit within 115 239 F Sealed bearing temperature limit with...

Page 17: ...ns Items Article Method Condition to verify Criterion Check before operation Shape Dent Blot Visual Inspection No dent blot and deformation Coating No looseness Joint Meet the criteria Oil Coolant Mee...

Page 18: ...Phase rotation Phase Rotation Indicator Rotate as arrow shows AVR Adjustment AC Volt Meter Output selector switch is set at 2080V 3 phase No Load Voltage Adj Dial Max Frequency Hz Output V 60 0 1 253...

Page 19: ...d No Load Transient Max below 288 below 2 sec below 66 below 8 sec No Load 240 3 60 0 2 No Load Loaded Transient Min over 192 below 2 sec over 54 below 8 Loaded 240 3 60 0 2 Use screw locking glue rec...

Page 20: ...0 Radiator Frame Bolt M12x50 4 20 8 30 4 213 309 Uniformly tighten the bolts 11 Exhaust Pipe Engine Nut M10 fine pitch 8 30 5 45 1 312 459 12 Flex Tube Exhaust Pipe Bolt M16x65 4 122 6 181 4 1251 1849...

Page 21: ...ence 20 Joint Engine Joint G3 4 2 54 2 63 9 553 651 ditto 21 Hose 14 Joint Hose 14 G3 4 2 107 9 127 4 1101 1299 Attention to piping for inlet outlet 22 Air Cleaner Cleaner Band Attention to the direct...

Page 22: ...e fuel filter and water sedimenter Clean Clean or replace fuel filter element and water sedimenter element Clean Replace Drain water from fuel tank Clean gauze filter in engine feed pump Clean Change...

Page 23: ...r distributor to repair Ambient temperature falls down below zero 1 Fuel is frozen 2 Water in fuel line is frozen 3 Pre heater is defective 1 Use winterized fuel 2 Drain water in fuel line 3 Contact y...

Page 24: ...lector switch set is wrong 1 Contact your distributor to repair 2 Contact your distributor to repair 3 Contact your distributor to repair 4 Contact your distributor to repair 5 Correctly set the conne...

Page 25: ...10 Wiring Diagram 22...

Page 26: ...23...

Page 27: ...Call us toll free at 1 866 733 3272 US and Canada reddarc com...

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