EPTA COSTAN RHINO MULTI, User Instructions

26

2) Every month 

clean the inside surfaces

following the instructions provided in the preceding item:

3) 

Defrost the display case every three months

to let the ice that may have formed between the fins melt. Frost may

otherwise prevent correct operation. Proceed as follows.

·  Disconnect the display case from the electrical power supply by the wall main cut-off switch (fig. 17).
·  Empty the appliance, store the contents in cold rooms or refrigerators that are adequate for keeping the requisite

preservation temperature.

·  Wait until the cold room has reached ambient temperature. 
·  Clean the inside of the display case thoroughly with mild soap or detergent and lukewarm water. Wipe carefully

with a soft cloth. 

·  After having carefully checked that the display case is completely dry inside, start the appliance again by the wall

cut-out switch.

·  Allow a couple of hours before loading the products back again.

4) Every six months clean the honeycomb in the following way (fig. 16 - page 7):

a) loosen the screws fixing the support;

b) remove the honeycomb;

c) use a jet of hot water (max. 70°C) to remove any dust which may have built-up on honeycomb ducts;

d) dry with a jet of air;

e) replace the honeycomb with great care.

Attention! Disassemble and assemble very slowly, using heavy-duty gloves. It is advisable to have these clea-
ning operations carried out by authorized service personnel.

ANY MAINTENANCE OPERATION NOT INCLUDED AMONG THE FORMER STEPS MUST BE CARRIED OUT BY THE

AUTHORISED AFTER-SALES SERVICE OR BY QUALIFIED PERSONNEL.

CANOPY AND SHELF LIGHTING: canopy and shelf lamps must be replaced by the after-sales service only. Resort to

it if need be.

If you should wish to eliminate shelf lighting, let it be done by the authorised after-sales service.

11. EMERGENCY SITUATIONS

1) The display case will not start or will not keep on working:

• there may be a general black-out;
• the wall main switch may be off.

If power failure is not due to any of the above causes, call the nearest after-sales service immediately, empty
the display case and store the foods in coldrooms or refrigerators that may ensure preservation temperature.

2)

The display case will not cool properly:

• make sure that the product load is correct and the air slots are not covered;

• defrost and clean it before starting normal operation (see chapter 10);
• make sure that the case is not exposed to sources of heat or draught;
• check that the display case is perfectly horizontal by the use of a spirit level. Make certain that ambient conditions

comply with the requirements of page 4.

Should insufficient cooling persist, resort to the nearest after-sales service.

3) 

The cabinet operates noisily:

• Make sure that screws and bolts are closed tight;
• Check that the display case is perfectly horizontal by the use of a spirit level.