13
CHEMICALS AND CHEMICAL DISPENSERS
All models are equipped with factory installed liquid detergent and rinse-aid pumps which automatically dispense
during the rinse/fill cycle. They are located in the base of the machine. Calibration may be necessary for certain
area but is not covered by warranty. These pumps can not be substituted. Other dispensers can not be installed
on these models as it will void the warranty.
Before accessing the bottom section of the machine, please ensure that the main power has been disconnected
at the source (breaker panel). The front panel must be removed.
The red (detergent) and blue (rinse-aid) tubes connected to the pumps must be untied and pulled free. The filters
at the end of the hoses are placed inside the chemical containers.
DETERGENT PUMP ADJUSTMENT AND PRIMING
The detergent pump automatically injects detergent into the wash water every cycle during the rinse cycle.
The detergent pump is located in the base of the machine.
The quantity of liquid detergent dispensed per cycle can be regulated by turning the Adjusting Screw clockwise
to increase or counterclockwise to decrease (see photo below). The pump operates
during the fill cycle and rinse cycle.
To prime the pump, the dishwasher must be empty of water. Turn off the water valve.
Close the door and turn the machine on. You will see the detergent being drawn up
the tube as the dishwasher tries to fill. Once the detergent has passed through the
pump, turn off the machine, open the water valve, replace the overflow tube and turn
on the machine again. The machine should start filling normally.
NOTE: Be sure to replace the bottom panel when finished.
RINSE PUMP ADJUSTMENT AND PRIMING
The rinse pump automatically injects rinse additive into the rinse water for the final
rinse to assist in the drying of the plates and glassware without spotting or streaks.
The rinse pump is located in the base of the machine, beside the detergent pump.
Access to the rinse pump and adjustments are made in the same manner as the
detergent pump (above). Place the tube and filter into your rinse-aid container.
WHAT TO USE:
DETERGENT: A Sodium Hydroxide or Potassium Hydroxide for the detergent.
A commercial type, non-foaming detergent is recommended. DO NOT use a
domestic-type dish soap or chlorinated, or a detergent that contains chlorine. Using
too much soap may cause damage to the pump seals.
RINSE-AID: A Surfactant Isopropanol for the rinse is recommended.
Quantities will vary with water quality but as a guideline there should be 200 ppm (pH
11) for the detergent and 50 ppm for the rinse-agent. These products are available
from your chemical supplier.
DO NOT use a sanitizer (chlorinated products, bleach) as this will void the warranty.
For additional questions concerning installation. Please contact our customer service department.
IMPORTANT
Use caution when handling chemicals and always follow the supplier’s instructions carefully.
ADJUSTMENT SCREW
+ -
Flow indicator
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