OPERATIONAL
POSSIBLE CAUSE
ISSUE
Oil leaking
Oil seals worn.
at pump
Loose drain plug.
Worn drain plug o-ring
Worn fill plug o-ring.
Pump overfilled.
Incorrect oil used.
Vent plug is clogged.
Air filter filled with oil.
SOLUTION
Please contact our customer
service department at
www.simpsoncleaning.com
Tighten.
Check and replace.
Check and replace.
Check for correct amount.
Drain and fill with correct
amount and type of oil.
Clean vent plug; blow air through
it to remove any blockage. If
prob lem per sists, replace plug.
Clean and/or replace filter
element.
Owners Manual for correct
procedure.
22- ENG
Refer
to
Engine