4.
ROUTINE MAINTENANCE AND PERIODIC CHECKS
These kinds of operations are at client’s expenses.
In case some malfunctioning of the unit are observed, please make sure this is not due to non-maintenance reasons, before you apply to qualified
assistance.
The accurate and periodic cleaning of the unit will reduce the risk of damages to the unit itself and to the products stored within.
See following tab for reference.
ATTENTION !
Before starting any maintenance and cleaning operation make sure you operate on the
main switch in order to deactivate tension
(pic. 4)
(pic.4)
MAINTENANCE OPERATIONS AND THIR FREQUENCY. A SUMMARY TAB.
OPERATION
DESCRIPTION
FREQUENCY
Surfaces’ cleaning
•
Wash exclusively with warm water and neutral soup; rinse abundantly and wipe off with a soft
cloth.
•
Do not use abrasive products
weekly
Plastic surfaces’ cleaning
•
Wash exclusively with warm water and neutral soup; rinse abundantly and wipe off with a soft
cloth.
•
Do not use alcohol, acetone and any solvent that might spoil the look and structure of the
material.
weekly
Glass surfaces’ cleaning
•
Use only specific products for glass cleaning
•
Using water alone might lead to calcareous deposits on the glass surfaces
daily
Wooden surfaces’ cleaning
•
Use exclusively a wet cloth.
weekly
Additional defrost
•
Under particular conditions of temperature and humidity, the frost that normally forms on the
evaporator and fans might increase in volume, so leading to a faulty functioning the unit.
•
If these conditions should last, the assistance of a qualified technician shall be needed. Waiting
for this service, it is suggested to operate one or more defrost cycles (despite the damages this
might cause to the stored product)
Waiting for
qualified
assistance
Periodic defrost
•
In order to obtain the best performance from the cooling system, we suggest to operate an
extended defrost cycle.
•
Before you do that, please remove displayed products from inside the cabinet; always operate
an additional defrost cycle in order to remove from the evaporator the largest possible amount
of frost or ice. Turn the main switch off for 5 hours (min.)
•
Before re-starting the unit, make sure that frost has totally melted and wipe carefully.
max. 15 DAYS
ATTENTION! DO NOT CLEAN THE UNIT WITH WATER JETS
5. EXTRAORDINARY MAINTENANCE
This type of operation has to be made by qualified technician only.
ATTENTION!
Before operating any maintenance, make sure the tension is deactivated. (pic.11).
Lamps’ replacement: qualified technician needed.
Air condenser cleaning: qualified technician needed. When the fan is switched off you can clean the condenser
with a compressed air jet. Never use metallic brushes. Use protection gloves
(pic.5).
(Pic. 5.)
