Sanitizing Procedure - Icemaker; Cleaning Procedure - Storage Bin; Sanitizing Procedure - Storage Bin - Hoshizaki DKM500BAH Instruction Manual

2. Sanitizing Procedure – Icemaker
1) Dilute 1.0 fl. oz. (30 ml or 2 tbs) of a 5.25% sodium hypochlorite solution (chlorine
bleach) with 2 gal. (7.6 l) of warm water.
2) Pour the sanitizing solution into the water tank.
3) Move the service switch to the "WASH" position, then move the control switch to the
"SERVICE" position to start the sanitizing process. Replace the front panel in its correct
position.
4) After 15 minutes, remove the front panel and move the service switch to the "DRAIN"
position.
5) Replace the front panel in its correct position and allow the icemaker to drain for
2 minutes.
6) Repeat steps 14 through 18 in "1. Cleaning Procedure – Icemaker" two times to rinse
thoroughly.
7) Remove the front panel and move the control switch to the "OFF" position. Unplug the
icemaker from the electrical outlet. Proceed to "3. Cleaning Procedure – Storage Bin".
3. Cleaning Procedure – Storage Bin
1) Dilute 5 fl. oz. (148 ml) of Hoshizaki "Scale Away" with 1 gal. (3.8 l) of warm water.
2) Make sure the control switch is in the "OFF" position and the icemaker is unplugged.
3) Remove the grill and chute from the front panel.
4) Remove the shutter and spout extension as follows:
a. Remove the snap pin fitted to the shutter shaft. Shift the shaft to the left, pull out the
right side and slide out.
b. Remove the 4 thumbscrews securing the spout extension and remove the spout
extension.
5) Remove the 2 thumbscrews securing the bin control assembly to the bin cover. Note the
orientation of the stainless steel bracket, then remove the bin control and bracket from
the bin cover.
6) Scrub the inside of the storage bin, the agitator, the bin spout, the spout extension,
the shutter, the front panel spout, the grill, the chute, the bin cover, and the bin control
assembly using a nylon scouring pad, brushes, and cleaning solution.
7) Rinse all parts thoroughly with clean water, then proceed to "4. Sanitizing Procedure –
Storage Bin".
4. Sanitizing Procedure – Storage Bin
1) Dilute .5 fl. oz. (15 ml or 1 tbs) of a 5.25% sodium hypochlorite solution (chlorine bleach)
with 1 gal. (3.8 l) of warm water.
2) Wash all parts from step 6 of "3. Cleaning Procedure – Storage Bin" with the sanitizing
solution.
3) Rinse all parts thoroughly with clean water.
4) Reassemble all parts in the reverse order of the removal procedure.
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