GEZE hold-open system FA GC 150
19
Technical data
Wireless ceiling-mounted detector GC 172 or GC 173:
The LED of the new wireless ceiling-mounted detector
flashes green twice first, then lights up yellow for one
second and then flashes
red four times. As soon as the
LED goes out after that, the connection can be set up.
Wireless input module GC 175:
The LED of the new wireless input module flashes green
once first, then lights up yellow for one second and then
flashes red four times. As soon as the LED goes out after
that, the connection can be set up.
X
Slide the set-up switch on the new wireless device to the
1 position.
After a short time, the LED of the new wireless device will
flash green for a few seconds. The corresponding wireless
device LED1x of the wireless module GC 171 lights up green
permanently.
ON
If the LED on the new wireless device lights up red perma-
nently, no connection has been made.
X
In this case, remove the main battery from the new wire-
less device, slide the set-up switch on the new wireless
device back and forward six times and start again with
X
Fit the wireless ceiling-mounted detector to the base
and close the housing of the wireless input module.
X
Slide the wireless device switch SW1x of the wireless
module GC 171 to the OFF position again.
The colour of the flashing of the corresponding wireless
device LED1x ndicates the quality of the wireless connec-
tion (see chap. 4.5.1).
X
Optimise the quality of the wireless connection if neces-
sary by changing the position of the wireless device.
LED1x
SW1x
The connection of the wireless module GC 171 to the new
wireless device has been set up.
X
Note the set-up connection (number of the assigned
wireless device switch) on the new wireless device unit
e.g. on its identification plate.
X
To set up further wireless connections, continue with
step “Set up wireless connection”.
X
Press the PB1 push button on the wireless module GC
171 briefly to change to the “operating” mode.
The status LED2 of the wireless module GC 171 goes off.
KL1
SW1
LED1
24V
GND
MRB
AS
1
2
3
4
LED2
PB1
SW2
GC161
GC151
KL1
SW1
LED1
24V
GND
MRB
AS
1
2
3
4
LED2
PB1
SW2
GC161
GC151
