CompAir L22 User Manual

2. Table of contents
8
9 Service and maintenance ................................................................................................................................................39
9.1 Maintenance recommendations ................................................................................................................................39
9.2 Maintenance electric motor........................................................................................................................................39
9.3 Maintenance schedule ...............................................................................................................................................39
9.4 Oil change...................................................................................................................................................................41
9.5 Change of oil filter cartridge.......................................................................................................................................42
9.6 Change of the fine separator cartridge......................................................................................................................42
9.7 Change of air intake filter ...........................................................................................................................................43
9.7.1 Change of air intake filter L07-L11.................................................................................................................43
9.7.2 Changing of air intake filter L15-L22..............................................................................................................44
9.8 Safety valve ................................................................................................................................................................44
9.9 Changing V-belts/automatic tensioning system........................................................................................................45
9.10 Connecting terminals in the switch cabinet/control transformer setting ..................................................................45
9.11 Fittings.........................................................................................................................................................................45
9.12 General maintenance and cleaning...........................................................................................................................46
9.13 Clean / change filter with cooling air inlet and control cabinet inlet .........................................................................46
9.14 Maintenance information and lubricant recommendations for stationary compressors .........................................46
10 Trouble-shooting...............................................................................................................................................................47
11 Annex ..................................................................................................................................................................................49
11.1 Technical data EUROPE version L07-L22 50 Hz.....................................................................................................49
11.2 Technical data EUROPE version L07-L22 60 Hz.....................................................................................................50
11.3 Layout plan L07-L11...................................................................................................................................................51
11.4 Layout plan L15-L22...................................................................................................................................................52

CompAir L22 Specifications

General

Model	L22
Category	Air Compressor
Motor Power	22 kW
Motor Power (hp)	30 hp
Noise Level	67 dB(A)
Weight	520 kg