Hoshizaki KM-1601MRH/3 - Manual (Page 23)

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1. Cleaning Procedure
1) Dilute 27 fl. oz. (798 ml) of Hoshizaki "Scale Away" with 5 gal. (19 l) of warm water.
2) Remove all ice from the evaporator and the storage bin.
Note: To remove cubes on the evaporator, turn off the power supply and turn it on
after 3 minutes. The defrost cycle starts and the cubes will be removed from the
evaporator.
3) Turn off the power supply.
4) Remove the front panel, and then remove the insulation panel by first lifting the top
panel and sliding the top panel to the back a little.
5) Remove the rubber cap covering the overflow pipe in the water tank. Remove the
overflow pipe by turning it counterclockwise. Drain the water tank. See Fig. 14.
6) Replace the overflow pipe and rubber cap in their correct positions.
7) Pour the cleaning solution into the water tank.
8) Fully open the cleaning valve on the left side wall of the machine compartment.
9) Move the control switch on the control box to the "WASH" position
10) Replace the insulation panel and the front panel in their correct positions.
Note: When replacing the insulation panel, do not catch the hose between the panel
and the body.
11) Turn on the power supply, and start the washing process.
12) Turn off the power supply after 30 minutes.
13) Remove the front panel, and then remove the insulation panel by first lifting the top
panel and sliding the top panel to the back a little.
14) Remove the rubber cap covering the overflow pipe in the water tank. Remove the
overflow pipe by turning it counterclockwise. Drain the water tank. Replace the overflow
pipe, the rubber cap and the insulation panel in their correct positions.
15) Move the control switch to the "ICE" position.
16) Close the cleaning valve.
Note: The icemaker will not operate unless the cleaning valve is completely closed.
17) Replace the front panel in its correct position.
18) Turn on the power supply to fill the water tank with water.
19) Turn off the power supply after 3 minutes.
20) Remove the front panel, and fully open the cleaning valve.
21) Move the control switch to the "WASH" position.
22) Replace the front panel in its correct position.
23) Turn on the power supply to rinse off the cleaning solution.
24) Turn off the power supply after 5 minutes.
25) Remove the front panel, and then remove the insulation panel by first lifting the top
panel and sliding the top panel to the back a little.