DE RIGO refrigeration SAPPHIRE H, Use And Maintenance Manual

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De Rigo Refrigeration s.r.l.
The frequency of cleaning however depends on how the counter is used and on hygienic require-
ments or other particular reasons. Blockage of the water drain can cause a failure which could possibly
damage other parts of the counter. Therefore qualified technical personnel should clean the drains pe-
riodically.
We recommend:
 Wait for the counter temperature to come close to room temperature, empty the counter and clean it
without using abrasive products or solvents;

Daily cleaning with water and non-aggressive detergents of the outside zones surrounding the dis-
play area and the top parts of the shelves in contact with the product, paying special attention if meat
counters. Do not touch electric parts with a wet cloth;
 Weekly, full cleaning of bottom shelves with water and non-aggressive detergents, lifting them with
the supplied hook and wearing the protective gloves foreseen by standards in force;
 Full cleaning every three months of all parts of the counter, wearing the protective gloves foreseen
by standards in force;

Do not clean the appliance with water jets.
Cleaning the condenser
If present, the counter condensers gather dust and filth and must be cleaned regularly. In standard use
conditions, this operation must be done at least once a month using a hard bristle brush and a vacuum
cleaner. We recommend wearing gloves as the reduced thickness of the fins can cause cuts and abra-
sions. A dirty condenser reduces the counter's performance and increases energy consumption.
In detail:
:

Periodically remove dust from in front of the frontal grate;
 Switch-off the machine and disconnect the power supply cable before performing this operation;

Access the condenser by loosening the clamping screw of the frontal grate;
 Slide the frontal protective grate to the right;
 Clean the condenser with a jet of air or dry brush and eliminate, with vertical movements, the dust
and fluff deposited on the fins;
 Slide the frontal grate to the left, fixing it with the previously removed screw and power the machine
again.
ATTENTION
During all maintenance and cleaning operations of the counter, use the specific personal protective
equipment, provided by the safety standards in force.
Clamping screw