Was tun, wenn ...
23
Diagnosis and Corrective Action
(continued)
What to do, if ...
Cause
Corrective action
... the illumination of the display is
defective.
Empty batteries
1. Unlock remote control from wall-
mount base with a small screw
driver.
2. Remove batteries from rear of
remote control.
3. Change batteries.
Use four AAA batteries.
Insert batteries as illustrated
below.
4. Mount control onto wall-mount
base and snap into place.
Recycling
Batteries / Rechargeable batteries
should not be part of your domestic
waste.
Please ensure that your batteries /
rechargeable batteries are discarded
in the appropriate manner.
IMPORTANT
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