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Maintenance
Every 3,000 operating
hours / once a year:
Change the suction filter
cartridge
6.4
Maintenance work during scheduled services
Change the suction filter cartridge:
– If it is damaged.
– After it has been cleaned twice.
– Depending on the level of dirt, either after 3,000 operating hours or once a
year during the annual service.
Changing filter cartridge
1. Switch off the compressor with the OFF button.
Caution: Risk of injury!
Press the emergency stop button, use the mains disconnection device to isolate the compressor from the power supply and fix a padlock to prevent the
power from being switched on again unintentionally.
Allow converter to cool off (only screw compressors S 40-3 BLUEKAT...
S 60-3 BLUEKAT).
2. Take out old filter cartridge (as described in “Removing the filter cartridge”
on page 71).
3. Insert new old filter cartridge (as described in “Fitting the filter cartridge” on
page 71).
Every 3,000 operating
hours / once a year:
Have safety valve
checked
Caution: Risk of injury!
Have the function of the safety valve checked by BOGE service personnel
only.
Interval: After approx. 3,000 operating hours, but at least once a year.
Every 3,000 operating
hours / once a year:
Change the oil filter
Change the oil filter:
– After 3,000 operating hours, but not less than once a year.
– Every time an oil change is carried out!
Change the oil filter
1. Switch the compressor off with the OFF button.
Caution: Risk of injury!
Press the emergency stop button, use the mains disconnection device to isolate the compressor from the power supply and fix a padlock to prevent the
power from being switched on again unintentionally.
Allow converter to cool off (only screw compressors S 40-3 BLUEKAT...
S 60-3 BLUEKAT).
Operating instructions for S 31-3...S 150-3 series screw compressors
Page 75