4.1.5
Clearing codes
Attention: Please cancel the previous code before fixing/coding
the new one.
-> Press the
C1
(C2) button on
REC 1
(or
REC 2
) for approximately 10
secs. The LED of
C1
(C2) is illuminated and goes off again after 3 secs.
The coding is cancelled.
Test:
-> Run the 'Coding' function on room thermostat No. 1.
The level indicator illuminates. The LED on C1 (C2) should not be lit.
Repeat the procedure if necessary.
4.1.6
Re-coding
Several products can be used in a residential unit without them
having a negative effect on one another.
Coding of Channel C1 (eg. Room 1)
-> Press the button
C1
of REC 1 (REC 2) approx.5 secs.
The LED on C1 flashes for approx. 10 secs., during which the 'Coding'
function on the room thermostat must be run.
The level display on the receiver lights up briefly.
Test
: If you run the 'Coding' function again, the channel status display
lights up as well as the level display.
Coding of Channel C2:
-> Press the button
C2
of REC 2 (eg. Room 2) for approx. 5 secs.
The LED on C1 flashes for approx. 10 secs., during which the 'Coding'
function on the room thermostat must be run.
4.1.7
Response to a fault
Transient malfunction
: The relay's switching status is not affected becau-
se the switching commands are transmitted several times.
Transmission failure
: The receiver switches to emergency mode after two
hours, relay switches in cycles, 2 mins.
on
, 8 mins.
off
.
Power failure
: Relays fall idle. The previous switching status is saved and
resumed when the power is returned. The relays resume their correct swit-
ching status after a maximum of 30 mins.
Carrying out a Reset
After having connected the power supply or having inserted the batteries
(when exceeding the battery change power reserve of 10 min), you must
carry out a Reset. For this purpose, open the hinged cover, and press with a
pointed object on the
Reset
button which is recessed in the case (see figure
below).
4.2
Inserting or Exchanging Batteries
Only use 1.5 V batteries of the type AA, Alkaline. Replace the batteries every
1.5 years. Always replace both batteries.
When inserting, make sure the batteries are correctly polarised (see figure).
When the inserted batteries are discharged, this is indicated in the display by
the flashing battery icon.
eset butto
Reset button
Pull the battery
compartment
cover towards
the front.
26
ENGLISH
