CHAMPION UL-130 Manual - Manual (Page 25)

15
Model UH130, UH130B, UH230, UH230B - Initial Start-up
Pump Speed and Fill Adjustments - Detergent and Rinse-aid Dispensing Pumps
Models UH130, UH130B and UH230, UH230B only
! ATTENTION !
Contact a chemical supplier for detergent and rinse-aid chemicals.
The chemical supplier can adjust the chemical dispensing pumps too.
Chemical Dispensing Pump Speed and Tank Fill Adjustments
1. Adjustment screws are provided for the
dispensing pumps and for the wash tank fill.
They are located on the right-hand side of
the dishwasher behind the lower front access
panel.
2. Make sure the chemical containers are full
and the pick-up tubes are in their proper
containers.
3. Turn the dishwasher power switch ON.
The switch will illuminate and the dishwasher
will fill with water.
4. Run a normal dishwasher cycle and test
detergent and rinse-aid concentrations
according to the chemical supplier's
instructions.
CAUTION:
Excessive pressure to the potentiometers when
adjusting can result in bent or broken adjusting
screws.
5. Each dispensing pump has a clearly marked
adjustment screw. Turn the screw CW to
increase the run time of the dispensing pump
and CCW to reduce the run time of the
dispensing pump.
6. The Fill adjustment screw will provide a
small change in the tank water level. If
a large adjustment is needed, check the
incoming water pressure and make sure the
fill hose is not kinked. If the above items are
okay then the size of the incoming water
supply should be checked.
The incoming water supply line must be a
minimum of 1/2" or larger.