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PREFACE GUCBIR GENERATOR Thank you for purchasing products from our company. We appreciate your business. The following manual is only a guide to assist you and is not a complete or compre- STANDBY PRIME NET WEIGHT DIMENSIONS hensivemanual of all aspects of maintaining and repairing your generator. The equi-...
TABLE OF CONTENTS Overall view of the generator Chapter 1 Technical Specifications and Data 1-1 Technical specifications and data 1-2 Basic parameters 1-3 General overview of the generators Chapter 2 Operating the Diesel Generator 2-1 General main points of safety during operation of the generator set 2-2 Preparation before operation 2-3 Checking the operation of the diesel engine 2-4 Starting the generator set...
CHAPTER 1.TECHNICAL SPECIFICATIONS AND DATA 1-1Technical specifications and data MODEL GJD7000H GJD7000H-3 GJD7000S GJD7000S-3 GJD8000H GJD8000H-3 FREQUENCY 230/400 230/400 230/400 VOLTAGE MAXIMUM POWER POWER AMPERE PHASE VOLTAGE REGULATION POWER FACTOR 192FAE 188FAE 188FAE 188FAE 188FAE 192FAE ENGINE MODEL 88X75 88X75...
CHAPTER 2 OPERATING THE DIESEL GENERATOR 2-1 General main points of safety during operation of the generator set. In order to operate the generator set safely,please follow all the instructions provided in this manual carefully. Doing so otherwise may lead to accidents and or equipment damage....
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Fig.2-1 2-1.5 Other safety points Before operating this generator,all operators should have a good knowledge of how to break the circuit if any accidents occur.Also,all operators should be familiar with all the swRches and functions of the generator before using this machine.While operating the generator,wear safe shoes and suitable clothes during operation....
Note:It is dangerous to overfill the fuel exhaust gas isabnormal,replace tank.Never exceed the red piston in the the air filter element.Never filter. start the diesel engine without the air filter. GJD7000S Type GJD7000H GJD7000S3 GJD7000H3 GJD8000S GJD10000S GJD16000S GJD8000H GJD8000S3 GJD10000S3...
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2-2.2 Filling engine oil Pouring inlet of lubricating oil Put the generator set at level state,Fill the lubri- cating oil to it till the inlet.At the same time.C- heck the oil level with dipstick.It is neecessary only toinsert the dipstick lightly.Caution:don’t ratate the dipstick....
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2-2.3 Check the air filter (1)Loosen the butterfly nut,take the cover (Note:Only certain welder generator sets ofthe air filter off and take the air filter ele- have an electricfan incorporated on them.) ment out. Before starting the generator,make sure the Butterfly air switch is in the“off”position.Starting the generator with the switch in the“on”...
2-4 Starting the generator set 2-2.5 The fuel and oil in a new engine is drained before sold.Before you start the 2-4.1 Manual starting. engine,please fill the fuel tank and engine Start the engine in accordance with procedures oil first.Then.check to see if there are air below:...
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2-4.2 Electric starting The procedures for preparing to start eh engine are the same as the manual starting engine. 1.Insert key into ignition and put it in the“off ”position. 2.Put the speed handle in the “Run”position. 3.TuITI the start switch clockwi~to the ‘‘START”position;to set the silent type,first turn it clockwise to the “RUN”(ON)position for 1-2 seconds.The electromagnetic iron will be triggered,now turn it clockwise to the“START”position....
2-6 Proper operation of the generator set 2-6.1 Operating the diesel engine 2-6.2 Checks during engine operation 1.Pre-heat the diesel engine for 3 min- 1. Check to see if there are abnormal noises. utes under no load conditions. 2. Check to see if the performance is 2.First check the height of the lubricat- good or bad....
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2. Observe the pointerofthe voltmeter,it shouldpointto 230V/400V±5%(50Hz).(For 60Hz set,itwill be 240V±5%).Meanwhile putthe switchinthe GEN(genemtor)position. The AC voltage from the socket of the power supply canbe output. 3. When connecting devices to the generator,make sure to connect these devices in order. Connect the large loads onto the generator first.If everything is functional,...
2-8 Stopping the generator 1.Take the electrical load off the generator. 2.Putthe speedhandle inthe‘‘RUN”position and let the engine run for 3 minutes after unloading.Do not stop the diesel engine immediately let it warm down.Stopping the diesel engine suddenly may raise the temperature of the engine abnormally and lock the nozzle and damage the diesel engine....
CHAPTER 3 MAINTENANCE 3-1 Maintenance schedules Kepping your generator well maintained will prolong the life of your generator.Everything needs to be checked including the diesel engine,welder,generator,control cabinet,and frame.For overhauling procedures,please refer to the instruction manual of the relative subassembly.If you need these manuals,plsaes call our company and we will send you one. Before starting the maintenance,make sure the diesel engine is off....
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3-1.1 Changing the engine oil(every l00 hours) 3-1.3 Fuel filter maintenance Take the oil cover out.Remove the oil drain 1. The fuel filter should be cleaned often to plug when the diesel engine is still hot.Be keep the engine running at maximum pe- careful of hot oil and hot engine as you may rformance....
3-2 Storing for long periods of time If your generator needs to be stored for long periods of time,the following preparations should be made. 1. Start the diesel engine for 3 minutes then stop it. 2. When the engine is still hot,change the engine oil with new engine oil of the proper grade....
CHAPTER 4 TROUBLE SHOOTING 4-1 Troubleshooting procedures Causes of malfunction Remedy Not enough fuel Add enough fuel The switch of fuel is not at “OPEN”position Turn the switch of fuel to“OPEN” position High-pressure pump and nozzle do not inject fuel or the injected amount is less Disassemble the nozzle and adjust it at test table Speed control lever is not at “RUN”position Tum speed control lever to“RUN”...
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Low-noise units Series Part Number Part Description Air Cooled Diesel Engine KD186FA 188FA 192F GB/T97.1-2000 Gasket 6 KDF6700-01001 Front Air Guide Plate 6700. 7500 KDF8500-01001 Front Air Guide Plate 85000 GB/T5783-2000 Bolt M8x16 GB/T93-1987 Elastic Washer 8 GB/T97.1-2000 Flat Gasket 8 GB/T5783-2000 Bolt M8x16 KDF6700-01002...
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Part Number Part Description KDF6700-05100 Door Lock Assembly GB/T5783-2000 Bolt.M620 GB/T93-1987 Elastic Washer 6 10 GB/T96.2-2002 Big Gasket 6 11 KDF6700-05200 Casing Weldment 12 KDF6700-01001 Rear Plate Weldment 13 GB/T5783-2000 Bolt.M616 14 GB/T93-1987 Elastic Washer 6 15 GB/T96.2-2002 Big Gasket 6 16 KDF6700-05002 Damping Cushion of the Fuel Tank 17 KDF6700-05003...
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Part Number Part Description KDF6700-06100 Right Side Plate Weldment GB/T5783-2000 Bolt.M6x16 KDF6700-06001 Air Cleaner Cover Plate Part Number Part Description KDF6700-04100 Radiating Plate GB/T5783-2000 Bolt.M6x16 GB/T93-1987 Elastic Washer 6 GB/T96-1985 Big Gasket 6 KDF6700-04200 Left Side Plate Weldment...
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Part Number Part Description GB/62-1988 Nut M6 KDF6700-08002 Pressure Plate of Batteryer 6 KDF6700-08001 Fasten rod of Battery KDF6700-08004 Base Plate of Battery GB/T5783-2000 Bolt M6x20 KDF6700-03001 Support Plate of Battery KDF6700-03200 Chassis Weldment KDF6700-03002 Tailstock Air Hole of Motor GB/T93-1987 Elastic Washer 5 10 GB/T5783-2000...
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Part Number Part Description KDF6700-07000 Fuel Tank KDF6700-07200 Fuel Tank Cover KDF6700-07001 Filter Screen of Filling KDF6700-07100 Fuel Tank Weldment KDF6700-07300 Oil Indicator GB/T818-2000 Screw.M5x12 GB/T93-1987 Elastic Washer 5 GB/T97.1-2000 Flat Gasket 5 KDF6700-07002 Sheath 10 KDF6700-07003 Damping Sheath 11 GB/T5783-2000 Bolt.M6x30 12 GB/T97.1-2000 Flat Gasket 6...