4.2 - MAINTENANCE
If you plan to idle the unit for a long time, perform the following:
a. Stop the air conditioner and disconnect the power supply.
b. Remove the batteries from the remote control.
Do not perform them alone.
4.2.1 - Routine maintenance
The air conditioner that you have purchased has been designed to reduce routine maintenance operations
to a minimum.
These operations involve solely the cleaning operations outlined below:
• Cleaning or washing of the ambient air filter every 2 weeks or every time the relative red LED lights up
(this can be done by the user, see user manual).
• Cleaning of the condensing battery and cleaning of the condensate management system.
These operations must be carried out by skilled technicians on a regular basis that will depend on the place
of installation and intensity of use.
Depending on the quantity of dirt, the unit can be cleaned dry (by using a battery compressor and bowl
and cleaning the fins with a soft brush taking care not to deform them) or more thoroughly using dedicated
detergents.
Before you leave the site of installation you should gather up all packing material and use a damp cloth to
remove any traces of dust that may have deposited on the machine during assembly (fig. 24).
These operations, though certainly not essential, have a beneficial effect as they enhance the professional
image of the installer in the eyes of the client.
To prevent unnecessary calls by the user, before you leave the site of installation
• it is also a good idea to:
• Explain the contents of the Instruction Manual to the user.
• Show the user how to clean the filter.
4.2.2 - Condensation water drainage in case of emergency
If anomalies occur in the condensation water disposal system, the air conditioner stops and signals the alarm
status with the intermittent lighting up of LED A, LED B and LED C (fig.46).
To enable the air conditioner to work temporarily until the service personnel arrive, you can drain the water
out by following these simple instructions (fig. 32):
Before proceeding with any maintenance and cleaning,
always make sure the system has been switched off, using
the remote control, and the power supply plug has been
disconnected from the system socket (or the upstream
master isolating switch is positioned at "0" OFF).
a.
Remove the cap (6a) after having placed a good-sized container underneath it (at least 5-liter capacity)
to collect the water.
b. After having cleared the fault, the service personnel will close the evacuation pipe.
EN - 30