Manual

Inhalt / Contens
6.2 Hazard notes for the maintenance.................................................................................................. .... 95
6.3 Environmental protection ................................................................................................................ .... 97
6.4 Maintenance interval....................................................................................................................... .... 97
6.5 General maintenance instructions .................................................................................................. .... 97
6.5.1 Checks before starting .................................................................................................... .... 97
6.5.2 Hose elements and rubber formed component in the sound cover ................................ .... 97
6.6 For maintenance intervalls see „General information for PMS-Generators“The raw water circuit.. .... 98
6.6.1 Clean raw water filter ...................................................................................................... .... 98
6.7 Causes with frequent impeller waste .............................................................................................. .... 98
6.7.1 Replacement of the impeller ........................................................................................... .... 98
6.7.2 Replace the air filter mat ................................................................................................. .. 100
6.7.3 Alternative replacement of the air filter mat with pull out holder ..................................... .. 101
6.7.4 Alternative replacement of the air filter at housing with snap fasteners .......................... ... 103
6.8 Checking oil-level............................................................................................................................ .. 104
6.8.1 Refilling Oil ...................................................................................................................... .. 105
6.8.2 After the oil level check and refilling the oil ..................................................................... .. 105
6.9 Replacement of engine oil and engine oil filter ............................................................................... .. 106
6.9.1 After the oil change ......................................................................................................... .. 108
6.10 Verifying the starter battery and (if necessary) the battery bank..................................................... .. 109
6.10.1 Battery ............................................................................................................................ .. 109
6.10.1.1 Check battery and cable connections .............................................................. .. 109
6.10.1.2 Check electrolyte level ..................................................................................... .. 109
6.10.1.3 Check electrolyte density ................................................................................. .. 109
6.11 Ventilating the fuel system .............................................................................................................. .. 110
6.11.1 Replacement of the fuel filter .......................................................................................... .. 112
6.11.1.1 Optional fuel filter with sight glass .................................................................... .. 112
6.11.2 Check and discharge the capacitors ............................................................................... .. 113
7 Generator Failure .................................................................................................................................... ... 115
7.1 Personal requirements.................................................................................................................... .. 115
7.2 Hazard notes for the troubleshooting.............................................................................................. .. 115
7.3 Overloading the Generator ............................................................................................................. .. 116
7.3.1 Effects of Short Circuiting and Overloading on the Generator ........................................ .. 117
7.3.2 Overloading the Generator with Electric Motors ............................................................. .. 117
7.3.3 Generator Voltage Fluctuations and Monitoring ............................................................. .. 117
7.3.4 Automatic Voltage Monitoring and Auto-Shut Down ....................................................... .. 117
7.4 Adjusting Instructions for the Spindle of the actuator (not ND models)........................................... .. 118
7.4.1 Adjustment of the maximum upper speed ...................................................................... .. 118
7.4.2 Adjustment of the normal speed limitation ...................................................................... .. 119
7.4.3 Lubrication of the spiral thread spindle (not ND models) ................................................ .. 120
7.4.4 Effects of a overload to the actuator (not ND models) .................................................... .. 120
7.4.4.1 Possible disturbances in the area of the rev regulation „VCS“......................... .. 121
7.4.4.2 Steps to check the voltage control by a disturbance: ....................................... .. 121
7.4.4.3 If the actuator is not moving the following points are necessary: ..................... .. 121
7.4.4.4 The mechanical voltage limitation must be checked regularly. The following steps have
to be done: 122
7.5 Low Generator-Output Voltage ....................................................................................................... .. 122
7.6 Testing generator stator windings................................................................................................... .. 122
7.6.1 Checking the generator voltage ...................................................................................... .. 122
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