Hoshizaki JWE-620UA-6B service manual Self-Cleaning

11) Place the lower wash spray arm on the lower spray arm shaft, and tighten the lower spray arm nut in the direction of the arrow.

12) Check that the wash spray arms and rinse spray arms can be turned easily by hand.

13) Insert the drain pipe securely.

Insert Drain Pipe securely

14) Lower the rack rail. With the rack rail lifted up, the door cannot be closed and the unit will not operate.

B. Self-Cleaning

The self-cleaning function is to rinse the wash compartment with hot water. Use this function after step 7) of “V.A. Daily Maintenance.”

CAUTION

If a portion control detergent feeder other than concentration sensitive type is used, turn off the power to the detergent feeder. Otherwise the detergent may be supplied during the self-cleaning cycle. After the cycle completes, turn the detergent feeder back on. If this is not practical, consult with an authorized Hoshizaki service company.

1) Turn on the gas and water supplies and water heater.

2) Pull out the drain pipe.

3)Install the upper and lower rinse spray arms only, and lower the rack rail. With the rack rail lifted up, the door cannot be closed and the unit will not operate.

4)With the door open, move the power switch (GFCI) to the “ON” position, then press and hold the “STANDBY/CLEANING” button for 3 seconds. “SC” appears in the display.

Upper Rinse Spray Arm

Rack Rail

Lower Rinse Spray Arm

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