Handleiding
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15.1 SPECIAL SERVICE INSTRUCTIONS
There are rare occasions when the refrigerant charge must be evacuated from a case in order to perform service work. In
those situations, Federal Industries recommends that the refrigerant charge be evacuated into a recovery system to prevent
the possibility of hydrofluoro olefin (HFo’s) from being released into the atmosphere.
If moisture or liquid is observed around or under a Federal Industries case, an immediate investigation should be made by
qualified personnel to determine the source of the moisture or liquid. The investigation made should determine if the case
is malfunctioning or if there is a simple housekeeping problem.
Moisture or liquid around or under a case is a potential slip/fall hazard for persons walking by or working in the general
area of the case. Any case malfunction or housekeeping problem that creates a slip/fall hazard around or under a case
should be corrected immediately.
15.2 PRE-SERVICE CHECKLIST
You may avoid the cost and inconvenience of an unnecessary service call by first reviewing this checklist of frequently
encountered situations that can cause unsatisfactory case performance.
CAUTION:
Before servicing case, turn off power at the main breaker of fuse box.
Case does not operate
Check for disconnected power supply.
Check for tripped breaker or blown fuse.
Check that power switch is on.
Lights do not operate
Check that light switch is on.
Shelf light: Check that shelf light cords are tight in the sockets and LEDs.
Shelf light: Ensure all open sockets are filled with either shelf light cord plugs or dummy caps attached to
socket.
Case temperature too warm (product is exceeding 41°F)
Check that the cold air inlet and outlet slots are not blocked.
If supplied with rear door option be sure that the rear doors are closed and tightly sealed
Check for blocked or dirty condenser coil fins and clean them (see “9 Cleaning Condenser Coil (All
Self Contained Refrigerated Models)
NOTICE: Condenser coil must be cleaned a minimum of twice per month to insure
proper refrigeration performance and prevent compressor failure. In some environments,
it may be necessary to clean more frequently. FAILURE TO CLEAN CONDENSER
COIL WILL VOID COMPRESSOR WARRANTY.
Check that there is no paper or foreign material blocking the evaporator, and if so remove it.
If the evaporator coil is blocked due to excessive frost, activate manual defrost mode on the electronic
control.
Check that the case is given the proper clearance behind the rear grille (see section 6.1 “Locating the
Display Case” page 8)
Check that there is no air movement around case causing disruption to the air curtain. Such as ceiling
fans, heating/AC air ducts, exterior doors, etc.
Bekijk gratis de handleiding van Federal UCR4833S, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Federal |
| Model | UCR4833S |
| Categorie | Koelkast |
| Taal | Nederlands |
| Grootte | 3848 MB |
