Arneg Mini Ankara Twin 4P Manuel D'installation Et De Service page 56

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 even-
ly
Water leaks, • counter drains are obstructed
bad smell or damaged
• water collection tray is sealed
incorrectly
• water collection tray overflows • check wiring of evaporation heater
• insufficient joints between cabi-
nets in channel or joints not
sealed correctly
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.
05060180 00 03-04-2019
Mini Ankara Twin 4P-Ankara Twin 4P-Mini Arka Twin 4P-Arka Twin 4P
• 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 re-
store the air flow direction
• check that fan plenum is sufficient and not
obstructed
• check the intake pressure that should comply
with rated specifications
• check defrosting parameters
• check that the suction line is not obstructed
• proceed with cleaning chap.22.4
• load the goods in an orderly fashion (Fig.12)
• free the drain
• repair or replace the drains
• seal it properly
• check the operation of evaporation heater
• install and seal the joints
• check electrical connections
• check the defrost parameters on the control-
ler
• check the ventilation inside the store
English
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