Cleanco Compact 45, Owner'S Manual, Page: 27 / 84

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PROBLEM CAUSE SOLUTION
Improper throttle adjustment. Adjust throttle to set desired vacuum
pressure.
Excessive Vacuum Vacuum obstruction. Inspect hoses for obstructions.
Vacuum relief valve requires Readjust the vacuum relief valve.
adjustment.
The strainer at the inlet end of Unclog the strainer. If damaged,
the chemical inlet line is replace.
clogged.
Suction leak in the inlet line Inspect inlet lines and flow meter for
Loss of chemical leading into the pump. air leaks or damage and replace, if
required.
With the cleaning Chemical container is empty. Refill container, then prime system
tool valve open, no Chemical metering valve is Replace valve.
chemical. defective.
Defective cylinder in the water Measure the pump volume. If the pump
pump. volume is less than normal, refer to
"Loss of Pump Volume" in the
Troubleshooting section in this manual.
Chemical flow External leak in chemical Tighten fittings. Re-apply thread
meter indicates piping. sealant where required. If any fittings
flow with the tool are damaged, replace.
valve closed.
Defective electrical connection Examine switch, electrical connections,
in the console wiring or and wiring. Repair any defective
defective switch. connections. If there is power going to
the switch but not going out, replace
the defective switch.
Water pump has not been Turn solution pump switch to on.
Water pump does activated.
not engage. Defective water pump clutch. If there is power in the switch, but not
NOTE: The clutch may be power at the clutch, replace the
manually set by inserting two defective wire. If there is power at the
1/4 x 20 x 1/2 bolts. Line up clutch, replace the defective switch.
the holes on the clutch and
insert the bolts. To disengage
the pump, remove the bolts.
Loose or broken water pump Tighten or replace belts.
belts.