Inspection And Maintenance; Before Calling For Service - Hoshizaki FM-120KE-HC Notice D'utilisation

[d] Storage Bin Door
Clean the storage bin door at least once a week, using a neutral non-abrasive cleaner. Rinse thoroughly after cleaning and
sanitise as required.
[e] Air Filter
Plastic mesh air filters remove dirt or dust from the air, and keep the condenser
from getting clogged. If the filters get clogged, the icemaker's performance will be
reduced. Remove and clean the air filter(s) at least twice per month:
1) Slide the air filter off the louver.
2) Clean the air filter by using a vacuum cleaner. When severely clogged, use
warm water and a neutral cleaner to wash the air filter.
3) Rinse and dry the air filter thoroughly.
After cleaning, be sure to place the air filter back in position.

2. INSPECTION AND MAINTENANCE

To achieve optimum icemaker performance, the following parts need periodic inspection and maintenance:
Extruding head (upper bearing)
Housing (lower bearing)
Mechanical seal
These parts should be inspected after two years from installation or 10,000 hours of operation, whichever comes first, and once
a year afterwards. Replacement of these parts is required if wear exceeds factory recommendations.
Their service life, however, depends on water quality and environment. More frequent inspection and maintenance are
recommended in bad or severe water conditions.
Consult with your local Hoshizaki service agent about inspection and maintenance service.

3. BEFORE CALLING FOR SERVICE

Do not damage the refrigerant circuit. In the case of accidental damage to the refrigeration system causing refrigerant leak:
* Do not create a source of ignition in the area.
* Do not operate electrical switches or plugs in the area.
* Do not use naked flame.
* Immediately ventilate the area by opening doors and/or windows.
* Call service engineer.
[a] Error Code Indication
If the error code "E" is indicated on the display, before calling for service, check the following.
Code
E0 Possibility of water leaks. Turn OFF operation switch, and turn it ON again. If error code appears again, call for
service.
E1 Low ice production. Turn OFF operation switch, and turn it ON again. If error code appears again, call for service.
E2 Water supply circuit failure. Turn OFF operation switch, and turn it ON again. If error code appears again, call for
service.
E3 Gear motor failure. Turn OFF operation switch, and turn it ON again after 10 minutes. If error code appears again, call
for service.
Air Filter
NOTICE
NOTICE
WARNING
Remedy
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ENGLISH
Louver