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10.10.2 Topping off with cooling oil and carrying out a trial run
Replenishing cooling oil
A sticker on the oil separator tank specifies the type of oil used.
1.
Compressed air!
Compressed air and devices under pressure can injure or cause death if the contained energy
is released suddenly.
➤ Depressurize all pressurized components and enclosures.
2.
The machine could be damaged by unsuitable oil!
➤ Never mix different types of oil.
➤ Never top off with a different type of oil than already used in the machine.
3. Slowly unscrew the filler plug
4
.
4. Top off to bring the oil to the correct level.
5. Replace the filler plug's sealing ring if necessary and screw the plug into the filler port.
Starting the machine and carrying out a trial run
1. Close the enclosure.
2. Open the user's shut-off valve between the machine and the air distribution network.
3. Start the machine and check the oil level again after about 10 minutes, topping off if necessary.
4. Switch off the machine and check for leaks.
10.11 Changing the cooling oil
Always change the oil filter and oil separator cartridge when changing the oil.
Compressed air helps to expel the oil. This compressed air can be taken either from the compres‐
sor itself or from an external source.
An external source of compressed air is necessary in the following cases :
■ The machine is not operational.
■ The machine is to be restarted after a long period of standstill.
The machine must be isolated from the compressed air network and completely vented be‐
fore undertaking any work on the pressure system.
Material Cooling oil
Cooling oil receptacle
The maintenance hose with hose coupling and shut-off valve is stowed inside the machine.
There is risk of burns from hot components and oil!
➤ Wear long-sleeved clothing and protective gloves.
10 Maintenance
10.11 Changing the cooling oil
68
Operator Manual Screw Compressor
AIRTOWER 3C–7.5C Tri-Voltage
9_6917 34 USE
Содержание AIRTOWER 3C
Страница 2: ...Original instructions KKW SSXC 2 14 en Z1 SBA SCHRAUBEN TRI VOLTAGE AC SCB 20160524 092822...
Страница 6: ...Contents iv Operator Manual Screw Compressor AIRTOWER 3C 7 5C Tri Voltage 9_6917 34 USE...
Страница 8: ...List of Illustrations vi Operator Manual Screw Compressor AIRTOWER 3C 7 5C Tri Voltage 9_6917 34 USE...
Страница 10: ...List of Tables viii Operator Manual Screw Compressor AIRTOWER 3C 7 5C Tri Voltage 9_6917 34 USE...
Страница 110: ...13 Annex 13 3 Electrical Diagram 100 Operator Manual Screw Compressor AIRTOWER 3C 7 5C Tri Voltage 9_6917 34 USE...
Страница 111: ...13 Annex 13 3 Electrical Diagram 9_6917 34 USE Operator Manual Screw Compressor AIRTOWER 3C 7 5C Tri Voltage 101...
Страница 112: ...13 Annex 13 3 Electrical Diagram 102 Operator Manual Screw Compressor AIRTOWER 3C 7 5C Tri Voltage 9_6917 34 USE...
Страница 113: ...13 Annex 13 3 Electrical Diagram 9_6917 34 USE Operator Manual Screw Compressor AIRTOWER 3C 7 5C Tri Voltage 103...
Страница 114: ...13 Annex 13 3 Electrical Diagram 104 Operator Manual Screw Compressor AIRTOWER 3C 7 5C Tri Voltage 9_6917 34 USE...
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Страница 116: ...13 Annex 13 3 Electrical Diagram 106 Operator Manual Screw Compressor AIRTOWER 3C 7 5C Tri Voltage 9_6917 34 USE...
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Страница 118: ...13 Annex 13 3 Electrical Diagram 108 Operator Manual Screw Compressor AIRTOWER 3C 7 5C Tri Voltage 9_6917 34 USE...
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Страница 120: ...13 Annex 13 3 Electrical Diagram 110 Operator Manual Screw Compressor AIRTOWER 3C 7 5C Tri Voltage 9_6917 34 USE...
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Страница 124: ...13 Annex 13 3 Electrical Diagram 114 Operator Manual Screw Compressor AIRTOWER 3C 7 5C Tri Voltage 9_6917 34 USE...