Function of the receiver
The receiver is equiped with three indicator lights.
The lights indicate the following operating states:
OK Indicator light
ON
- receiver in operation
Indicator light
OFF
- receiver fails to operate
Indicator light
OFF
- automatic operation
Indicator light
flashing
- manual operation
Short flash
of the indicator light-
receive a radiogram
In case of an interference, the operation can be
switched from automatical into manual operation
using the button
. The hot water supply is
released in manual operation mode and the advan-
ce specified value for the heating is 50°C. The
manual operation mode remains operative until
the next radio signal is received.
Connect a remote-control switch
The remote-control switch output is connected on
terminal TEL (see page 109).
Please note the installations instructions of the
remote-control switch.
There is a danger of fatal injury from tou-
ching live components. Install the roomt-
hermostat on the wall before connecting
the remote control switch.
VRT 340f
14
GB
Summary of Contents for VRT 340f
Page 1: ...VRT 340f INT ...
Page 90: ...VRT 340f 90 C C OK _ OK _ C OK C 4x 1 2 3 ...
Page 104: ...VRT 340f 104 VRC VCC OK _ 1 2 3 C 0 2 4 8 10 12 14 16 18 20 22 24 1 2 3 4 5 6 7 6 C ...
Page 106: ...VRC VCC OK _ VRT 340f 106 VRC VCC OK _ 1 5 m ...
Page 107: ...VRT 340f 107 VRC VCC OK _ C 0 2 4 8 10 12 14 16 18 20 22 24 1 2 3 4 5 6 7 6 1 2 3 ...
Page 108: ...VRT 340f 108 bar 2 1 3 0 VRC VCC 2 3 ...
Page 109: ...VRT 340f 109 TEL 5 VRT340f 5 TEL ...
Page 110: ...83 46 96 INT 02 2002 V Änderungen vorbehalten ...
