KCP Heavy Industries Co., Ltd. Table of Contents
1 - 2
4. EQUIPMENT INSTALLATION .................................................................................. 4-1
4.1 SET-UP SITE ................................................................................................................ 4-2
4.2 MOUNTING OF DELIVER LINE ....................................................................................... 4-3
5. OPERATION ....................................................................................................... 5-1
5.1 STARTING UP ............................................................................................................. 5-2
5.1.1 Test run ............................................................................................................. 5-2
5.1.2 Pump functions ................................................................................................... 5-2
5.2 PUMP OPERATION ...................................................................................................... 5-4
5.3 PUMPING .................................................................................................................... 5-5
5.3.1 Blockages ........................................................................................................... 5-6
5.3.2 Overheating ........................................................................................................ 5-7
5.4 CLEANING ................................................................................................................ 5-10
5.5 HAND SIGNALS FOR DRIVING ...................................................................................... 5-11
5.6 PRECAUTIONS FOR ENGINE START AND STOP.............................................................. 5-12
6. QUICK TROUBLESHOOTING GUIDE .................................................................... 6-1
6.1 PRESSURE SETTING PROCEDURES .............................................................................. 6-2
6.1.1 Main block 70-75bar and S-v/v 190-200bar pressure setting .............................. 6-2
6.1.2 Main pressure (main oil pump maximum pressure) setting ................................. 6-3
6.1.3 Pressure setting of hopper 3-handvalve block .................................................... 6-4
6.1.4 Grease pump’s operating time setting ................................................................ 6-5
6.2 TROUBLE DIAGNOSIS AND SOLUTION ............................................................................ 6-8
6.2.1 Check points before troubleshooting ................................................................... 6-8
6.2.2 Electric problems ................................................................................................ 6-9
6.2.2.1 When main panel is not powered................................................................. 6-9
6.2.2.2 E-stop lamp ON ......................................................................................... 6-10
6.2.3 When radio remote is not operated ................................................................... 6-11
6.2.4 Hydraulic problems ........................................................................................... 6-12
6.2.4.1 Oil pumps failure ....................................................................................... 6-12
6.2.4.2 When pumping is not functioning ............................................................... 6-14
6.2.4.3 Accumulator pressure is not accumulated ................................................. 6-16
6.2.4.4 Outvolume control malfunction .................................................................. 6-18
6.3 CIRCUIT SYMBOL....................................................................................................... 6-19
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