6-5
Routine Maintenance Operator Manual 920509-645
6.2 Daily Cleaning
Procedures
1. After last cycle of day, allow unit to cool, turn LOCK/UNLOCK/
INIT key switch to LOCK position. Remove key from selector and
keep it on yourself; wearing appropriate Personal Protective
Equipment (PPE) enter wash chamber and then remove and
clean suction pump strainer as follows:
a. Remove floor gratings in wash chamber.
b. Loosen hose clamps and pull strainer straight out.
c. Rinse strainer under a forceful stream of water to remove all
soil and debris. Always clean filters while still wet before
foreign matter dries.
d. Replace suction pump strainer in chamber sump and tighten
hose clamps.
2. Remove riser valve and inspect for debris. Brush off and rinse
under tap water if necessary.
WARNING – PERSONAL
INJURY HAZARD:
• Always wear appropriate
Personal Protective Equip-
ment (PPE) when cleaning
or removing debris from
bottom of wash chamber
and over suction plate.
• Never perform cleaning of
wash chamber until full
cycle has been completed.
If cycle has not been com-
pleted, contaminated
debris or water may remain
in the bottom of the wash
chamber.
WARNING – ELECTRIC SHOCK
HAZARD:
Disconnect all utili-
ties to washer before servic-
ing. Do not service washer
unless all utilities have been
properly locked out. Always
follow local occupational
health and safety regulations,
as well as electric and plumb-
ing codes.
WARNING – BURN HAZARD
:
Allow unit to cool down
before performing any service
on mechanical components
and on piping. Components
and piping become very hot
during operation.
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