Hoshizaki IM-500SAA Manual

AM SERVICE TRAINING
Featuring the
IM-500SAA
80047 9/10/13

12
1) Dilute approximately 7.2 fl. oz. (214
ml) of recommended cleaner Hoshizaki
“Scale Away” with 0.8 gal. (3.0 lit.) of
water.
2) Turn off the power supply.
3) Remove all ice from the storage bin.
4) Remove the front panel.
5) Remove the screw, and then move the
water tank drain pipe to the drain
position. See Fig. 5. Use the screw to
secure the water tank drain pipe in the
drain position.
6) Make sure the control switch is in the
“ICE” position, and then replace the
front panel.
7) Close the icemaker water supply line
shutoff valve.
8) Turn on the power supply for 3
minutes. The water tank drains and cubes
are removed from the evaporator.
9) Turn off the power supply.
10) Remove the front panel and top
panel.
11) Move the control switch to the
“WASH“ position.
12) Slowly pour the cleaning solution
over the top of the evaporator and into
the water tank. Do not splash or spill the
solution onto other parts.
13) Replace the front panel and top panel
in their correct positions.

13
14) Turn on the power supply to start the
washing process.
15) Turn off the power supply after 30
minutes.
16) Open the icemaker water supply line
shut-off valve. See Fig. 4.
17) Remove the front panel.
18) Move the control switch to the "ICE"
position.
19) Replace the front panel.
20) Turn on the power supply for 3
minutes. The water tank drains.
21) Turn off the power supply.
22) Repeat steps 20 and 21 three more
times to rinse thoroughly.
SANITIZING:
1) Dilute a 5.25% sodium hypochlorite
solution (chlorine bleach) with water
(add approximately 0.4 fl . oz. (12
ml) to 0.8 gal. (3.0 lit.) of water).
2) Close the icemaker water supply line
shut-off valve.
3) Turn on the power supply for 3
minutes. The water tank drains.
4) Turn off the power supply.

14
5) Remove the front panel and top
panel.
6) Move the control switch to the
“WASH“ position.
7) Slowly pour the sanitizing solution
over the top of the evaporator and
into the water tank. Do not splash or
spill the solution onto other parts.
8) Replace the front panel and top panel
in their correct positions.
9) Turn on the power supply to start the
sanitizing process.
10) Turn off the power supply after 15
minutes.
11) Open the icemaker water supply line
shut-off valve.
12) Remove the front panel.
13) Move the control switch to the
“ICE“ position.
14) Replace the front panel.
15) Turn on the power supply for 3
minutes. The water tank drains.
16) Turn off the power supply.
17) Repeat steps 15 and 16 three more
times to rinse thoroughly.
18) Repeat steps 1 through 17 one more
time.
19) Remove the front panel.
20) Remove the screw, then move the
water tank drain pipe to the
normal position. See Fig. 5. Use
the screw to secure the water tank
drain pipe in the normal position.

15
21) Replace the front panel.
22) Clean the storage bin liner using a
neutral cleaner. Rinse thoroughly
after cleaning.
23) Turn on the power supply to start the
automatic ice making process.