21
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
