KAESER M100, Operator'S Manual, Page: 6 / 384

9.3.3 Pressure relief valve blowing off ......................................................................... 95
9.3.4 Machine overheating .......................................................................................... 95
9.3.5 Too much oil residue in the compressed air ....................................................... 96
9.3.6 Oil flows from the compressor air filter after shutdown ....................................... 96
9.3.7 High moisture content in the compressed air ..................................................... 97
9.4 Generator faults and alarms ............................................................................................. 97
9.4.1 There is no voltage or too low a voltage from the generator .............................. 97
9.4.2 Generator voltage too high ................................................................................. 97
10 Maintenance
10.1 Ensuring safety ................................................................................................................ 99
10.2 Maintenance schedules ................................................................................................... 100
10.2.1 Logging maintenance work ................................................................................. 100
10.2.2 Maintenance tasks after commissioning ............................................................. 100
10.2.3 Regular maintenance tasks ................................................................................ 101
10.3 Engine maintenance ........................................................................................................ 106
10.3.1 Water cooler maintenance .................................................................................. 106
10.3.2 Engine air filter maintenance .............................................................................. 111
10.3.3 Fuel system maintenance ................................................................................... 114
10.3.4 Checking the engine oil level .............................................................................. 118
10.3.5 Engine oil filling and topping up .......................................................................... 119
10.3.6 Changing the engine oil ...................................................................................... 120
10.3.7 Replace the engine oil filter ................................................................................ 123
10.3.8 Drive belt maintenance ....................................................................................... 124
10.3.9 Battery maintenance ........................................................................................... 127
10.3.10 Checking the fastening of the fuel tank .............................................................. 130
10.4 Compressor Maintenance ................................................................................................ 130
10.4.1 Checking cooling oil level ................................................................................... 131
10.4.2 Cooling oil filling and topping up ......................................................................... 132
10.4.3 Changing the cooling oil ..................................................................................... 133
10.4.4 Replace the compressor oil filter ........................................................................ 137
10.4.5 Oil separator tank dirt trap maintenance ............................................................. 138
10.4.6 Changing the oil separator cartridge ................................................................... 139
10.4.7 Compressor air filter maintenance ...................................................................... 143
10.4.8 Checking safety relief valves .............................................................................. 146
10.5 Cleaning the cooler .......................................................................................................... 146
10.5.1 Cleaning the compressor cooler and engine radiator ......................................... 146
10.5.2 Cleaning the compressed air aftercooler ............................................................ 147
10.6 Maintenance of rubber sealing strips ............................................................................... 148
10.7 Chassis maintenance ....................................................................................................... 149
10.7.1 Wheel checks ..................................................................................................... 149
10.7.2 Towbar maintenance .......................................................................................... 149
10.7.3 Brake maintenance ............................................................................................. 152
10.8 Maintenance for Optional Items ....................................................................................... 155
10.8.1 Tool lubricator maintenance ............................................................................... 155
10.8.2 Cyclone separator maintenance ......................................................................... 157
10.8.3 Combination filter maintenance .......................................................................... 158
10.8.4 Fresh air filter maintenance ................................................................................ 162
10.8.5 Frost protector maintenance ............................................................................... 165
10.8.6 Spark arrestor maintenance ............................................................................... 166
10.8.7 Engine air intake shut-off valve maintenance ..................................................... 168
10.8.8 Generator drive belt maintenance ...................................................................... 169
10.8.9 Draining liquid accumulation within the machine ................................................ 172
10.9 Documenting maintenance and service work .................................................................. 174
Contents
iv
Operator Manual Screw Compressor
M100
No.: 9_6999 23 USE