Chemicals And Pump Adjustment - Jet-tech F-14 Mode D'emploi

CHEMICALS AND PUMP ADJUSTMENT

Models F-14 and F-18DP are equipped with factory installed liquid detergent and rinse-aid pumps
which automatically dispense during the appropriate cycle. They are located in the base of the
machine.
Before accessing the bottom section of the washer, please ensure that the main power has been
disconnected at the source (breaker panel). The bottom panel can be removed with a flat tool (flat
blade screw-driver). Insert this tool in the gap between the front panel and the side panel. Pry it open
towards you and repeat the procedure on the opposite side.
The red (detergent) and blue (rinse-aid) tubes connected to the pumps must be pulled out and fed
through the bottom of the warewasher. 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.
The detergent pump is located in the base of the machine. Remove the front, lower panel to access the pump
(see above). Cut the cable tie, route the red tube out from the base of the machine and
place the tube and filter into your detergent container. The container can be stored either to
the left, right or behind the unit, wherever space permits.
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 unit must be empty. Close the door and turn the machine on. You will
see the detergent being drawn up the tube as the warewasher fills. Once the detergent has
passed through the pump, turn off the machine, remove the overflow pipe to drain the
machine, replace the overflow tube and turn on the machine again.
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). Cut the cable tie, route the blue tube out from the base of the machine and place
the tube and filter into your detergent 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. 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 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.
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Detergent pump Rinse-Aid pump