Cool Top Trail 20/24 18
6 Maintenance
6.1 Filter
Fig. 41: Air filter
The return air filter needs periodic maintenance.
X Check and clean the filters each week when in use to pre-
vent the filters from being blocked by dirt.
X The filters should be washed frequently to ensure effective
cooling and heating.
X Pull out the filter from the air distributor before washing
them in warm water with a touch of detergent.
NOTE
■
Replacement filters can be ordered separately.
■
Never operate the air conditioner without a fil-
ter. This can cause fouling of the heat exchang-
er and lead to a loss of power.
6.2 Batteries of the remote control
Fig. 42: Remote control battery change
Change the remote control batteries (2xAAA type) when the
display of the remote control becomes unreadable and/or
blurry.
Do not dispose of any batteries with general
household waste. Return defective or used bat-
teries to your retailer or dispose of them at a col-
lection point.
NOTE
Remove the batteries from the remote control if
the remote control is not used for a long time to
prevent damage to the remote control from
leaking batteries.
6.3 Bolt check
X
Check the four bolts holding the unit to the roof for tightness 3 months after the first installation of the prod-
uct.
X Inspect these bolt regularly every 12 months. Retighten to 10Nm if necessary.
6.4 Regular usage
It is recommended that the air conditioner is operated regularly to ensure good performance.
X Run the unit at least for 20-30min. every 6 months.
6.5 Cleaning
X
Regularly remove leaves or other dirt from the ventilation grilles of the outdoor unit.
X Regularly clean the unit with a soft, damp cloth and mild detergent.
X Clean the vehicle roof at regular intervals. A dirty roof heats up more than a clean roof.
CAUTION
■
Never drive through automatic car washes with a roof air conditioner installed.
■
Do not spray into the openings of the unit with a high-pressure cleaner.
■
Do not use hot cleaners and steam cleaners.
■
Do not use sharp or hard objects for cleaning.
■
Never use petrol, diesel, solvents or agressive cleaning agents.
6.6 Heat exchangers
Once per year have the heat exchangers cleaned by a specialist workshop.
More information https://www.caravansplus.com.au