WARNING
Wear rubber gloves and safety goggles
（
and/or face
shield
）
when handing Ice Machine Cleaner or sanitizer.
Suggestion: After cleaning the interior parts and install back to its respective
position, and return machine to work, discard first batch of ice.
Ice Making Assembly System Cleaning by Using Nu-Calgon Nickle Safe
Ice-machine Cleaner
Minerals that are removed from water during the freezing
cycle will eventually form a hard scaly deposit in the water
system. Cleaning the system regularly helps remove the
mineral scale buildup. How often you need to clean the
system depends upon how hard your water is. With hard
water of 4 to 5 grains/liter, you may need to clean the system
as often as every 6 months.
1. Turn off the ice maker. Keep the ice maker connect to the
water supply and drainpipe. But shut off the water faucet
of main water supply.
2. Open the door and scoop out all of the ice cubes. Either discard them or save them in
an ice chest or cooler.
3. Making the cleaning solution. Please mix the Nu-Calgon Nickle Safe Ice Machine
Cleaner with water to make the cleaning solution.
Use a plastic or stainless container with more than 4 liters capacity,mix 300 ml
Nu-Calgon Nickle Safe Ice-machine Cleaner with 2.8 liters warm water about
120℉-140℉.Then divide them for 2 shares equally in 2 cups. It is better to keep the
temperature of each cup of the cleaning solution.
4. Check to be sure that the water drain pipe of the water tank has been installed
properly in the slot of the tank wall. Then Pour one cup of Nickel-Safe Ice Maker
Cleaning Solution into the water tank. Wait about for 5 minutes.
5. Turn on the power to the ice maker, then press
“
TIMER CLEAN
”
button on control
panel for more than 5 seconds, to enter the self-Cleaning program. Same as above
explanation, the water pump runs for 8 minutes and stops for 3 minutes, one cycle,
again one cycle. The total duration time is 30 minutes for one self-cleaning program.
During this process, the “CLEAN”light will always be on during this period, and the digit
window will indicate the remain time.
6. After 30 minutes of one self-cleaning program completing, pull out the drain pipe of
the water tank, drain the cleaning solution down to the lower ice storage bin. Shake
the unit slightly to drain out all of the cleaning solution completely. Then install back
the drain pipe to the slot of the water tank.
7. Repeat steps 4--6 to clean the ice making assembly system again.
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