24
Management in the coldest season
① Clean the ice-production system.
② Turn off the power.
③ Empty the water container. Remove the pump hose.
The pump hose may be removed after removing the back panel from the
ice maker.
④ Separate the inlet pipe connected with the water supply valve.
⑤ Turn on the power and turn the switch to the “WASH”position to open
the water supply valve and to remove the water from the inlet pipe inside
the ice maker.
⑥ In the case of the drain pump model, pour 1/2 gallon of RV anti-freeze mixture
(propylene glycol) into the ice container.
Important Information :
Do not use an anti-freeze product intended
for automobiles.
⑦ Turn off the ice maker and pull the plug out of the electric outlet.
When using the ice maker after winter, re-connect the pump hose and
other hoses. Repeat the initial starting steps described on page 13.
Adjusting the ice maker
Three items may be adjusted: the detection temperature of the evaporator,
the delay time of the ice-production cycle, and the water supply time.
To adjust the three items, an inspection kit is required.
If the ice maker is adjusted by the user at his/her discretion, a serious incident
may occur.
Important Information : The three items mentioned above should be
adjusted by the engineer of an A/S center designated by ICETRO.
9. Maintenance of the Ice Maker
Step 15: After the automatic cleaning is completed (21 minutes for cubic type, 30 minutes for vertical type),
turn the switch to OFF. If the disinfectant remains in the water container, use a drain plug to remove
the disinfectant. For cubic type ice maker, place the drain plug and pour 1 liter of water into the tank,
turn the switch to WASH and circulate the water again for 10 minutes. (Rinse Function) The vertical type
ice maker with water supply/drain valve automatically rinses and replenishes water. After the Sanitization
is completed, remove the drain plug to discharge the remaining disinfectant mixture, gently rinse
with tap water, and dry naturally. To avoid cross contamination, do not wipe the inside with dry cloth, and so forth.
Step 16: Turn the switch to ICE to start the ice maker. The ice maker will turn to normal ice making cycle.
Discard the first ice and use from the second ice.
※ The equipment is to be installed with adequate backflow protection to comply with applicable
federal state and local codes.
Summary of Contents for 3597
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