Arneg Barcellona VDB Manuel D'installation Et De Service page 46

Barcellona
English
Cabinet • poor room conditions
temperature
is too high or
• output air temperature is out-
too low
side the specified range
• the cabinet is defrosting.
• the capacitor or the evaporator
are freezing.
• the capacitor or the evaporator
are obstructed or dirty.
• the load is not distributed
evenly
Water leaks, bad • cabinet drains are obstructed
smell or damaged
• water collection tray is sealed
incorrectly
• water collection tray overflows • check wiring of evaporation heater
• lacking coupling between cabi-
nets in channel or sealed incor-
rectly
Frost or ice in the cabinet
• fans do not work
in the evaporator
• heating elements broken
• Sdef probe detached
• air currents that alter the circu-
lation of refrigerated air
i
in all cases not described or where it is not possible to solve the problem by following these
directions call the nearest authorised after-sales centre.
46
• check the position of the cabinet inside the
store
• check the operation of evaporator fan
• check wiring and input voltage
• the fans are installed reversely; check and
restore the air flow direction
• check that fan plenum is sufficient and not
obstructed
• check the intake pressure that should com-
ply with rated specifications
• check defrosting parameters
• check that the suction line is not obstructed
• proceed with cleaning chap. 24.4
• load the goods in order (Fig.12)
• release the drains,
• repair or replace the drains
• seal it properly
• check the operation of evaporation heater
• install and seal the joints
• check electrical connections.
• check the ventilation inside the store
05060169 00 04-08-2017