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Maintenance
Trouble shooting
In case of malfunctioning, please refer to the following table. If, after performing the suggested
checks, the problem is not solved, please contact the authorised technical assistance.
Anomaly
Possible causes
The appliance
No power supply
doesn't switch
on
Batteries ran out
The temperature set is too high or too low.
The air filter is clogged
Check that there are no other obstacles of the
air flow both inside and outside.
The appliance
does not cool/
The thermal refrigeration load has increased
heat enough.
(for example, a door or a window has been
left open or an appliance has been installed in
the room which generates a lot of heat).
Display alarms
An alarm code appears on the display in case of anomalies. Some of the functions
remain active nonetheless (see FUNCTIONING column).
Alarm
Cause
Broken room temperature RT
E1
sensor
Broken internal battery IPT sensor
E2
Broken outside temperature OT
E3
sensor
Broken outside battery OPT sensor
E4
Broken internal fan motor
E5
Broken external fan motor
E6
Lack of communication with the
E7
display *
Compressor discharge probe
E8
failure *
Open CP contact
CP
Maximum level float intervention
OF
* for DC Inverter models: lack of communication between the main, power, driver or display boards
The only way to solve the problem is to disconnect and
reconnect the appliance.If the alarm still appears, please
contact the authorised technical assistance.
Soloclim
Solution
Check the voltage (by turning the light on, for example).
Check that the exclusive magneto-thermic switch that protects the appliance
hasn't intervened (if it has, reset it). If the problem repeats immediately, please
call the Service Centre and avoid trying to make the appliance work.
Check that the appliance can be turned on using the touch-screen display and
substitute the batteries.
Check and adjust the temperature on the remote
Check the air filter and clean it if necessary
Remove anything that might block the air flow.
Try to reduce the thermal refrigeration load of the room following instructions
below:
- Cover large windows exposed to sunlight with curtains or with external
maskings (blinds, porches, reflecting films, etc.).
- The room must remain closed for as long as possible.
- Avoid turning on halogen lamps or other high energy consumption
appliances such as small ovens, steam irons, cooking plates etc.
Operation
It is still possible to activate the Cooling, Dehumidification and Heating modes. It only monitors
the antifreeze function of the internal battery.
None of the modes can be activated.
None of the modes can be activated.
It is still possible to activate the Cooling, Dehumidification and Heating modes. Defrosting is
performed at fixed times.
None of the modes can be activated.
None of the modes can be activated.
None of the modes can be activated.
None of the modes can be activated.
The appliance only works if the contact is closed. Check that the clamps are connected.
During cooling and dehumidification, electronics switches the compressor off and keeps the
water distribution system active with the battery - together with the fan - to disperse excess
water in the container. During heating, condensations should drain freely through the specific
pipe. In the event of an alarm, check that the condensation pipe is not bent or obstructed, thus
preventing the water from flowing out.
GB
17
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