pyrexx PX-1C Betriebsanleitung Seite 71

yellow, there may be no wireless connec-
tion. To troubleshoot, proceed as follows:
(1) Check the distance between the de-
vices, if necessary reduce the distance.
(2) Re-commission the devices and
radio group.
f Reset all devices to the factory
settings (see chapter 10 "Restoring
factory defaults" on page 65).
f Re-commission the devices and
radio group (see chapter 6 "Initial
commissioning and setting up" on
page 60).
Defective connection
test of a radio group
A defective device in a radio group can be
identified using the "Group connection test"
(see chapter 9.1 "Radio group connection
test" on page 64). If a faulty device is
identified, proceed as follows to troubleshoot:
f In order to exclude temporary radio
interference from other radio-based
devices, perform the group connec-
tion test on another device again.
EN
EN
Operating Manual: PX-1C - Smoke Alarm Device with Radio Link
5 Connection test was successful and
all devices are functional.
or
5 Connection test was not successful,
there is a defective device in the
radio group.
(1) Reset the defective device to the
factory settings (see chapter 10 "Res-
toring factory defaults" on page 65).
(2) Remove the defective devices
allocation to the radio group (see
chapter 10.1 "Cancelling a device from a
radio group" on page 66).
(3) Re-learn the radio group with a
reduced number of devices
(see chapter 10.1 "Cancelling a device
from a radio group" on page 66).
To add a replacement device to the radio
group, refer to the following chapters:
Chapter 7 "Expanding a radio group
•
and learning mode" on page 63.
Chapter 6.2 "Completing a
•
radio group" on page 62.
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