7
FC66000611 - 07
È severamente vietata la riproduzione anche parziale di questo manuale / All copying, even partial, of this manual is strictly forbidden
Problems
The unit does not run at all
Poor cooling or heating
performance
The unit leaks
Cause
1 Power failure
2 Leakage breaker tripped
3 The switch is on STOP
position
1 Dirty or clogged air filter
2 Obstacle near the air inlet or
outlet
3 Air inside the heat exchanger
4 Doors and windows are open
5 The unit is running at low
speed
1 The unit is not levelled
2 Drip tray is clogged
Solution
1 Restore power
2 Contact service centre
3 Turn on the unit selecting
“
I”
1 Clean air filter
2 Remove the obstacle
3 Contact the installer
4 Close doors and windows
5 Select medium or high fan
speed
1 Contact the installer
2 Contact the installer
Units are marked with the following symbol:
This means that electrical and electronic products may
not be mixed with unsorted household waste.
Do NOT try to dismantle the system yourself: the
dismantling of the system, treatment of the refrigerant, of
oil and of other parts must be done by an authorized
installer and must comply with applicable legislation.
Units must be treated at a specialized treatment facility for
reuse,recycling and recovery.
By ensuring this product is disposed of correctly, you will help to
prevent potential negative consequences for the environment and
human health.
For more information, contact your installer or local authority.
10
TROUBLESHOOTING
If the unit does not work properly first check the points reported in the
table below before requesting service. If the problem cannot be solved
contact your dealer or service centre.
11
RATED TECHNICAL DATA (PAGES 35-39)
GB
