LW 300 E / LW 450 E
Page A - 45
A
M A I N T E N A N C E A N D S E R V I C E
Compressor lubrication
Crankshaft bearings of the 1st and 2nd stage get lubrication by an oil slinger. In addition, 1st and
2nd stage are lubricated by spray oil. The guide cylinder of the 3rd stage is lubricated by a mechani-
cal oil pump.
Low Pressure Oil Pump
Oil fill port
Oil drain hose with
oil drain valve
Oil sight glass
Lubricating System
Oil Pressure Switch
Check oil level
Check oil before each operation of the system!
The oil level should be between the middle and upper end of
the oil sight glass. Never start the compressor with a too low
oil level.
Refill new compressor oil at least when the oil level reached
the middle of the indicated area.
Warning
Check oil level daily. Never start the compressor with a too low oil level. Risk of accidental
loss, destruction or deterioration.
!
Oil sight glass
Version: 261012-001 E
Summary of Contents for LW 450 E
Page 10: ...A S A F E T Y P R E C A U T I O N S...
Page 17: ...A LO C A T I N G T H E U N I T...
Page 24: ...A O P E R AT I O N...
Page 32: ...A R E M E D Y I N G FA U LT S...
Page 37: ...A M A I N T E N A N C E A N D S E R V I C E...
