Moyer Diebel nexus N900, Installation/Operation Manual With Service Replacement Parts

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23
Deliming
DELIMING
Follow the steps below to delime the dishwasher.
1. Open the dishwasher door and remove the dish rack.
2. Remove the detergent and rinse-aid chemical supply tubing from their chemical supply
containers.
3. Place the pick-up tubes in a container of hot water.
4. Push the dishwasher power switch to the ON position. The dishwasher will fill with water.
5. Press and hold the detergent prime switch UP to flush the detergent from the supply
tubing. Release the switch.
6. Turn the dishwasher power switch to OFF/DRAIN to drain the wash tank. The WASH
indicator light will go out in about 2 minutes.
7. Always wear eye protection, rubber gloves and protective clothing when handling
chemicals.
8. Open the door and carefully add the deliming chemical to the wash tank in accordance
with your chemical supplier's instructions. Be careful to avoid splashing.
9. Close the door.
10. Press the power switch to the ON position. The machine will fill with water.
11. Press and hold the Start button for one second to initiate an automatic cycle.
12. When the cycle has ended, open the door and check the deliming results. Clean the
rinse
arm jets with a paper clip to ensure they are clear.
Repeat steps 6-11 if necessary. Push the power switch to OFF/Drain to drain the
machine.
13. Push the power switch ON to refill the machine. Place an empty dish rack in the
machine.
14. Run 4 empty cycles to ensure all deliming chemicals are flushed from the machine.
15. Return chemical supply tubing to their containers and prime the chemical lines.
16. Deliming is complete.
WARNING:
Death or serious injury may result when deliming solution is mixed with
sodium hypochlorite (chlorine bleach) sanitizing agent. Mixing may cause
hazardous gases to form. Deliming solution and other acids must never be
mixed with chlorine, iodine, bromine, or fluorine.
Deliming solutions can cause severe irritation and possible chemical burns.
Always wear protective clothing and goggles when handling chemicals.