Filter
Top Products
30
P/N: 307271
SYMPTOM CAUSE REMEDY
Oil reserve over filled. Drain to the proper level.
Leak in the compressor oil
system.
Check all piping lines and connections;
repair as necessary.
a. Check scavenge line and its check
valve for restrictions; clear as necessary.
b. Make sure that the scavenge line
reaches the bottom of the separator.
Separator element damaged. Replace the element.
Compressor undersized for
the air requirement.
Operating at low pressures increases the
oil carry over; recheck the load
requirements.
Unit being operating in an
area with limited fresh air.
Reposition the unit or open up the
confinement.
Fan belts are loose or broken. Tighten or replace.
Dirt build up on the coolers.
Clean the cooler thoroughly. Be careful
not to damage the fins.
Compressor level low. Check and fill to proper level.
Compressor oil filter dirty. Replace the filter.
Thermostatic valve
malfunctioning.
Clean or replace the element.
Restriction in the compressor
oil lines.
Clean or replace the lines.
Restriction inside the oil
cooler.
Clean internal tubes of the cooler.
Operating the compressor
with the panels removed.
Reinstall panels.
Coolant level low. Add coolant to the proper level.
Leaks in the fuel system.
Check all the fuel lines and connections;
repair or replace as necessary.
Engine not at correct
operating speed.
Adjust the engine to its proper speed.
Pressure to regulator set too
high.
A
djust regulator to correct pressure for the
unit.
Engine air intake is restricted.
Inspect the air intake system checking for
any restriction; clean repair or replace as
necessary.
Incorrect injection timing.
Adjust to specifications in the engine
manual.
High fuel
consumption
Oil scavenge line not removing
the oil from the separator.
Excessive
compressor oil
consumption.
Compressor
overheating