L&W SC-180 ES, Operating Instructions Manual

Page: 49 / 87

Seite A - 47
A
LW SC-180 ES / LW SC-250 ES
Version: 09.12.2022
M A I N T E N A N C E A N D S E R V I C E
Automatic condensation dump system
The compressor comes as standard with an automatic
condensation dump system. Solenoids drain all condensate
separators every 15 minutes.
To test the system, press the blue condensate test drain
button on the operating panel.
Oil / water separators
Condensate is separated after the 2nd and 3rd stage of
compression. All two oil / water separators are equipped with
electronic timer controlled solenoids. The timer is located in the
switch box and activates the dump valves about every 15
minutes.
To release the complete condensate through the black plastic
hoses, we recommend using an 10 l container at least.
The drain noise can be kept to a minimum by using a silencer.
Maintenance intervals
We recommend to clean oil and water separators every 500
operating hours or at least once a year, to check for corrosion
damage and to replace o-rings if necessary.
All oil / water separators have an integrated sinter filter which
has to be replaced every 1,000 operating hours.
.
Note
The collected condensate can contain oil and has to
be disposed according to regulations.
i
Oil / water separator 2nd stage
Oil / water separators final stage