Power up
&
Ensure the mains cable is securely connected to the mains terminal
block on the Power supply assembly and then switch On the mains power.
"
The fire alarm system products are NOT designed to be powered from IT
Power systems.
All mains powered equipment must be earthed. Mains supply to any fire alarm control and
indicating equipment must be via a dedicated unswitched 5A fused spur unit, which should be
clearly labelled FIRE ALARM - DO NOT SWITCH OFF.
A 'disconnect device' must be provided to disconnect both poles and must have a minimum gap of
3mm. The Disconnect device should be available as part of the building installation and must be
easily accessible after installation is complete.
&
Hazardous voltage remains after operation of a protection fuse. Take
appropriate action to guard against the risk of equipment having exposed live
mains supply.
4188-949 issue 3_05/10_Nano Comms inst. 19
Nano panel based system
Power up
PANEL
N
L
PE
FS3
T3.15AH250V
mains fuse
Dedicated mains supply
from consumer unit
‘Disconnect Device’
5A Unswitched
fused spur unit
Ensure the mains supply remains isolate
until power up during commissioning.
System Fault
[amber LED]
Enter ‘Customer mode’ PIN Code (Access level 2)
Reset
To remove the ‘System Fault’ indication you will need to press the ‘Reset’ button.
When the panel is powered up for the very first time
with ‘time and date’ not set up you will get a ‘System
fault’ indication.
To Next Page
Loading...
