Cleaning the roof air conditioner
10
Cleaning the roof air conditioner
A
NOTICE! Beware of damage
Do not clean the roof air conditioner with a high-pressure
cleaner. Exposure to water can damage the air conditioner.
Do not use sharp or hard objects or cleaning agents for clean-
ing as these may damage the roof air conditioner.
To clean the roof air conditioner, use water with a gentle clean-
ing agent. Never use petrol, diesel or solvents.
➤ Clean the housing of the roof air conditioner and the air outlet unit occa-
sionally with a damp cloth.
➤ Regularly remove leaves and other dirt from the ventilation grilles
(fig. 8 1, page 6) of the roof air conditioner. Make sure you do not
damage the grilles in the process.
➤ Clean the remote control with a slightly damp cloth from time to time.
We recommend using a cleaning cloth for glasses to clean the display.
11
Maintenance of the roof air
conditioner
!
WARNING!
Any other maintenance work to that which is described here may
only be carried out by qualified personnel who are familiar with the
risks involved when handling refrigerant and air conditioning
systems as well as the relevant regulations.
Interval
Inspection/maintenance
Regularly
Check the condensation water drainage:
➤ Check whether the condensation water drainage channels
Regularly
Clean the filter of the air discharge unit (fig. 8, page 6):
➤ Manually take off the filter cover (fig. 0, page 6).
➤ Remove the filter (fig. 7 1, page 5).
➤ Clean the filter with a detergent solution and let it dry.
➤ Put the dry filter back in.
➤ Put the cover back on.
48
(fig. 9 1, page 6) at the sides of the roof air conditioner are
clear and the condensation water is able to escape.
B1600PLUS, B2200, B2600
EN