Troubleshooting; Disposal; General Information - Conrad FHT80TF-2 Mode D'emploi

12. Troubleshooting

Problem
The "Window" symbol
" " flashes on the
control unit display
LED does not flash
when opening or
closing the window.

13. Disposal

a) General Information
At the end of its service life, dispose of the product according to the relevant statutory
regulations.
b) Disposal instructions for battery/accumulators
You as the end user are required by law (Battery Ordinance) to return all used batteries/rechargeable
batteries. Disposing of them in the household waste is prohibited!
Batteries/rechargeable batteries that include hazardous substances are labelled with
this symbol to indicate that disposal in domestic waste is forbidden. The symbols for
the respective heavy metal are: Cd=cadmium, Hg=mercury, Pb=lead (the designation
is written on the rechargeable battery e.g. under the rubbish can symbol depicted at the
left).
You can return used batteries/rechargeable batteries free of charge at the official collection points
of your community, in our stores, or wherever batteries/rechargeable batteries are sold!
You thus fulfil your statutory obligations and contribute to the protection of the environment.
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Possible cause
• Interference of
radio connection
• Door/window
contact batteries
are empty
• Range of
magnet is too low
• Wrong operating
mode
Troubleshooting
Determine reason and
fix the problem (see. Instruction for
control unit)
• Optimise
magnet position
• Change operating mode
(See chapter 6. b).