Hupfer CoolMultiMobil Manual De Instrucciones página 82

Operating instructions
Fault description
H i
L 0
E IL
E IH
EP 0
EP 1
EP 2
Fault description
Unit veers to the left or right
during transport
Running noises made by
wheels
Wheel lock has no effect
Roller shutters do not close
correctly
Insufficient cooling power
9.2 Error messages
Cause
Alarm, temperature too
high
Alarm, temperature too
low
Short circuit in
sensor F1
Broken sensor F1
Fault in the control unit
Error in parameter
memory
Error in data memory
9.3 Troubleshooting
Troubleshooting
In the event of malfunctions and complaints within the guarantee
period, contact our service partners. After the guarantee period has
expired, have any necessary repair work carried out by our service
partners or qualified electricians.
Cause
Wheel bearings damaged
Wheel bearings damaged
Lock worn out
Latch faulty
Guide dirty
Incorrect required temperature
Internal air baffles/components missing
or incorrectly installed
Evaporator iced up
Compressor defective
Heat exchanger dusty
Remedy
--
--
Check or replace the F1 sensor. Maintenance engi-
Check or replace the F1 sensor. Maintenance engi-
Repair or replace control system. Maintenance engi-
Repair control system.
Repair or replace control system. Maintenance engi-
Remedy
Replace wheels
Replace wheels
Replace lock
Have the latch replaced by a
technical service provider
Clean the guide rails
Setting the required tempera-
ture
Ensure that the air baffles and
components from the interior
are fully and correctly installed
De-ice the evaporator
Contact the service technician,
replace the compressor if nec-
essary
Clean the heat exchanger
CoolMultiMobil
Personnel
neer
neer
neer
Maintenance engi-
neer
neer
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