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Page 42
MAINTENANCE AND CLEANING INSTRUCTIONS
A.
GENERAL
The periods and the procedures for maintenance
and cleaning are given as guides and are not to
be construed as absolute or invariable.
Cleaning, especially, will vary depending upon
local water and ambient conditions and the ice
volume produced; and, each icemaker must be
maintened individually, in accordance with its
particular location requirements.
B.
CLEAN - REPLACE OF AIR
CONDENSER FILTER
NOTE. The new EC series, in the air cooled
version, are standard equipped with an air
condenser filter as well as a Cleaning
Reminder Board to remind to the end user
the need for the cleaning of the air filter or of
the water system (Red Alarm Light ON Steady
or Blinking rispectively with machine in
operation).
1. Withdraw the air filter from the front through
the opening of the front panel.
2. Blow pressurised air on the opposite direction
of the condenser air flow so to remove the
dust accumulated.
3. If pressurised air is not available, use tap
water always in the counter flow air diretcion.
Once cleaned shake it so to remove most of
the accumulated water, then dry it using an
hair dryer.
NOTE. In case the air filter strainer is
damaged replace it with a new one.
4. Install it again by pushing it through the front
panel opening.
EC 106-126-176
A. ICEMAKER
The following maintenance should be scheduled
at least two times per year on these icemakers.
1.
Check and clean the water line strainer.
2.
Check that the icemaker is levelled in side
to side and in front to rear directions.
3.
Check for water leaks and tighten drain line
connections. Pour water down bin drain line to be
sure that drain line is open and clear.
4.
Check size, condition and texture of ice
cubes. Perform adjustment of cube size control
as required.
5.
Check the ice level control sensor to test
shut-off. Put your hand between the light source
and the receiver so to cut off the light beam for at
least one minutes. This should cause the ice
maker to shut off and the light up of the 2nd LED
(yellow light) a the end of defrost cycle.
NOTE. Within few seconds after the removal
of the hand from the Infrared sensing light
the icemaker restarts in freezing cycle. The
ice level control uses devices that sense
light, therefore they must be kept clean
enough so they can "see". Every month
clean/wipe the sensing "eyes" with a clean
soft cloth.
6. Check for refrigerant leaks.
Page 42
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