Performing function test
The function test is a manual test of the
smoke alarm device.
1. Initiate the function test on the smoke
alarm device.
After 5 s the signal tone is emitted and
the ring indicator flashes.
All other radio-networked smoke alarm
devices only emit an acoustic alarm
(after 60 s at the most).
Radio transmission
Radio transmission occurs on a non-
exclusive transmission path so that
interference cannot be excluded. Radio
transmission is
not
suitable for security
purposes (e.g. emergency-stop, emergency
call). The range of the radio system depends
on transmitter power, the reception
characteristic of the receiver, humidity,
installation height and the building itself.
Examples for material penetration:
Replacing the battery
1. Remove the smoke alarm device from
the mounting plate or 230 V base.
2. Open the battery cover of the radio
module and remove the battery.
3. Replace the empty battery with a new
one of the same time (see technical
data) and close the battery cover again.
4. Remount the smoke alarm device.
5. Perform a function test.
For "weak battery", the signalling (without
alarm) behaves as follows:
• 3 short bleeps from the smoke alarm
triggering the "weak battery" and
• 2 short bleeps from the networked
smoke alarm.
i
Function test of the smoke alarm
device
Observe all notes for performing a function
test of the smoke alarm device Dual Q in
the installation and operating instructions
of the smoke alarm device Dual Q.
i
Delayed signalling of the radio
module
The radio module checks the reception of
alarm messages every 60 s.
Therefore, it may take up to 60 s until the
radio module acknowledges reception.
Dry material
Penetration
Wood, plaster,
sheetrock
approx. 90%
Brick, pressboard
approx. 70%
Reinforced concrete
approx. 30%
Metal, metal grids,
aluminium cladding
approx. 10%
Rain, snow
approx. 0-40%
Remove empty batteries
immediately and dispose of them
in an environmentally-friendly
way. Do not dispose of batteries
with household waste. Local
authorities provide information
about environmentally-sound
disposal. The end consumer is
legally required to return used
batteries in accordance with
legislative requirements.
Technical data
Warranty
The warranty is provided in accordance with
statutory requirements via the specialist
trade.
Please submit or send faulty devices
postage paid together with an error
description to your responsible salesperson
(specialist trade/installation company/
specialist electrical trade).
The salesperson will forward the devices to
the Gira Service Center.
Power supply:
from battery of the
radio module
Battery
Type:
2/3 AA lithium
Capacity:
3 V
Transmission frequency: 433.42 MHz, ASK
Transmission range:
100 m (free field)
Ambient temperature:
-5 °C to +50 °C
Protection class:
IP 20