L&W SC-300 E, Operating Instructions Manual

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LW SC-300 E / LW SC-350 E
Version: 06.12.2022
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 20 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 separators 2nd stage
Oil / water separators final stage