What To Do If - Becker Centronic TimeControl TC445-II Notice De Montage Et D'utilisation

Assembly and Operating Instructions
Problem
Drive is not function-
ing.
The word BATTERY is
displayed.
The required drive is not
functioning.
Astro programme does
not function according
to the switching times.
The TC445-II does not
execute the pre-set
switching commands.
The TC445-II executes
the pre-set switching
commands incorrectly.
Roller shutter does not
move to the end limit.
The transmitter does
not react after the
batteries have been
changed.
50
What to do if...?
Cause
1. Batteries are dead.
2. Batteries are incor-
rectly inserted.
3. Receiver outside the
radio range.
4. Transmitter is not
programmed in the
receiver.
Battery power is low.
Incorrect channel se-
lected.
1. Date is incorrect.
2. Wrong city or wrong
latitude/longitude set.
3. Holiday function is
switched on.
4. Astro shift is set.
The sliding switch is set
to manual operating
mode.
The HOLIDAY function is
activated.
No end limit position is
set.
Power supply has been
interrupted for too long.
Remedy
1. Insert new batteries.
2. Insert batteries cor-
rectly.
3. Reduce distance to the
receiver.
4. Programme transmitter.
Replace batteries.
Correct channel selected.
1. Set correct date.
2. Set correct city or
exact degrees latitude/
longitude.
3. Switch holiday function
off.
4. Adjust astro shift.
Adjust the sliding switch
to automatic operating
mode.
Deactivate HOLIDAY
function.
Set the end limit position
using the PROG END
LIMIT option in the set-
tings menu.
Press the RESET button.
Check settings.