22.10.19 Inhalt/Contens Seite/Page 9
Inhalt / Contens
7.3 Tools and measuring instruments .................................................................................................. ... 133
7.4 Troubleshooting table and flowchart .............................................................................................. ... 134
7.4.1 Generator output voltage too low ................................................................................... .. 134
7.4.2 Generator voltage too high (more than 240 V - 50 Hz .................................................... .. 134
7.4.3 Generator voltage fluctuates .......................................................................................... .. 134
7.4.4 Generator not able to start electric motor ....................................................................... .. 134
7.4.5 Diesel motor fails to start ................................................................................................ .. 134
7.4.6 Starter is turning motor, but fails to start ......................................................................... .. 134
7.4.7 Motor does not achieve enough speed during starting process ..................................... .. 136
7.4.8 Motor runs unsteady ....................................................................................................... .. 136
7.4.9 Motor speed drops .......................................................................................................... .. 136
7.4.10 Motor runs in off position ................................................................................................ .. 136
7.4.11 Motor stops by itself ........................................................................................................ .. 136
7.4.12 Sooty, black exhaust ...................................................................................................... .. 137
7.4.13 Generator must be shut off immediately if: ..................................................................... .. 137
7.4.14 Troubleshooting flowcharts ............................................................................................. ... 138
7.4.14.1 Details and explanations concerning the troubleshooting flowchart ................ .. 140
7.5 Overloading the generator .............................................................................................................. .. 143
7.5.1 Monitoring the generator voltage .................................................................................... ... 144
7.5.2 Automatic voltage monitoring and auto-shut down ......................................................... .. 144
7.6 Generator output voltage is too low ............................................................................................... ... 145
7.6.1 Discharging the capacitors ............................................................................................. .. 145
7.6.2 Checking the capacitors ................................................................................................. ... 146
7.6.2.1 Checking the electrical connections to the capacitors ..................................... .. 146
7.6.3 Check the generator voltage .......................................................................................... .. 146
7.6.4 Measuring the ohm resistance of the generator windings .............................................. .. 147
7.6.5 Check the windings for short circuit ................................................................................ .. 147
7.6.6 Measuring the inductive resistance ................................................................................ ... 148
7.7 Generator provides no voltage ....................................................................................................... .. 148
7.7.1 Rotor magnetism loss and „re-magnetising“ ................................................................... .. 148
7.8 Engine starting problems ............................................................................................................... ... 149
7.8.1 Electric fuel solenoid valve .............................................................................................. 149
7.8.2 Re-start with failure bypass switch ................................................................................. .. 149
7.8.3 Lifting solenoid for motor stop - optional ......................................................................... .. 150
7.8.4 Troubleshooting table ..................................................................................................... .. 151
8 Tables....................................................................................................................................................... ... 153
8.1 Technical data ................................................................................................................................ .. 153
8.2 Fuel................................................................................................................................................. .. 153
8.3 Engine oil ........................................................................................................................................ .. 153
8.3.1 Engine oil classification .................................................................................................. .. 153
8.3.1.1 Operating range: .............................................................................................. .. 153
8.3.1.2 Quality of oil: .................................................................................................... .. 153
8.4 Coolant specifications..................................................................................................................... .. 154
8.4.1 Coolant mixture ratio ...................................................................................................... .. 155
8.5 Diameter of conduits....................................................................................................................... .. 155
8.6 ........................................................................................................................................................ .. 156
9 Remote Control Panel P4 Control ........................................................................................................ ... 157
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