Becker Centronic TimeControl TC52, Assembly And Operating Instructions Manual

Page: 72 / 156

What to do if...?
Problem Cause Remedy
Drive is not functioning. Incorrect connection. Check connection.
Drive is running in the
wrong direction. Incorrect connection. Swap over wire and
wire on the power
supply unit.
Astro program is not
switching accurately. Date is incorrect. Set correct date.
Incorrect city or incor-
rect degree of latitude/
longitude set. Set correct city or exact
degree of latitude/lon-
gitude.
Holiday function
switched on. Switch off holiday func-
tion.
Astro shift is set. Adjust Astro shift.
The control unit does
not carry out the set
switching commands. The slide switch is set to
Manual mode. Set the slide switch to
Automatic mode.
The control unit does
not carry out the set
switching commands
accurately. Holiday function is
switched on. Switch off holiday func-
tion.
The sun and twilight
parameters that have
been set cannot be
changed, or are not dis-
played. A light sensor is not in-
serted, or else either
the light sensor or its
connecting cable is
faulty. Check the light sensor,
connecting cable and
connecting plug.
The sun and twilight
parameters that have
been set cannot be
changed, or are not dis-
played. A light sensor is not in-
serted, or else either
the light sensor or its
connecting cable is
faulty. Check the light sensor,
connecting cable and
connecting plug.
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