Pumping Unit
The centrifugal pumping unit (FIGURE 1 (F)) supplied with the Clean-O-Matic is a rugged "machine
tool" quality unit that is a valuable aid in parts cleaning. It is particularly useful in flushing away
softened grease and grime after parts have been soaked.
Pump and Tank Agitation
To operate the pump and tank agitation after filling, turn on the switch (FIGURE 1 (G)) on the front of
the Clean-O-Matic or turn valve for air. The green pilot light should go on, indicating that the pump is
running. On all models, the small valve on the flexible metal hose (FIGURE 1 (J)) allows you to cut off
flow to the flexible hose, directing all fluid through the spray hose (FIGURE 1 (K)). Always direct flow
into tank in such a way as to avoid splashing. Never point spray nozzle at anyone. On Models 504
through 924, the Selector Valve (FIGURE 1 (H)) is located on the inside rear-right hand side of the
tank. The Selector Valve permits use of tank agitation alone, the flush and spray hoses together, or a
combination of all three.
When using the Tank Agitation setting, align parts in the tank so that the maximum area of the parts or
any cavities in the parts are exposed as fully as possible to the fluid emitted from the jet nozzles. To
minimize fluid evaporation, keep the tank cover closed during agitation.
All models:
•
Never work with equipment you feel may be unsafe. Contact your supervisor immediately if you
feel a piece of equipment is in an unsafe condition.
•
Fill tank with Graymills Regular Agitene® 141/Super Agitene® 141 or comparable cleaning fluid
with a flash point of 104°F (40°C) or higher.
•
Insert plug into a properly grounded compatible outlet. For air-powered units the tank should be
connected to ground to dissipate static electricity.
•
Turn on rocker switch on right side of tank to start fluid recirculating.
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