N200-102-00 2 I56-3947-202
Figure 4: How to Knock Out Cable
Gland Holes
Figure 3: Remove Backing to
Stick Cover Down
When label A is in place, remove the protector from the bottom of
the clear cover to stick the cover down, as shown in Figure 3:
Cable Access
Knock out cable gland holes where required. The
location of the cable gland holes is shown in Figure 1,
represented by the icon:
Warning
The performance of this system is dependent upon the pipe
network. Any extension or modication to the designed
installation may cause improper operation. The operational
effects of such changes need to be veried using the PipeIQ
2 design software.
This equipment and all associated pipe work must be installed in
accordance with all relevant codes and regulations.
PHYSICAL INSTALLATION
Front Panel Labels
The LT NFXI-ASD is shipped without the front panel labels
xed in place. This allows the installer to choose the language
required for the installation from the Front Panel Labelling Pack.
Figure 2 shows where the labels need to be placed:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
Figure 6: Fasten the mounting bracket to the wall
Mounting the LT NFXI-ASD to the Wall
Figure 2: Placing the Front Panel Labels
2
10
3
1
4
5
6
7
8
9
2
10
3
1
4
5
6
7
8
9
INPUT
SENSOR
ASPIRATOR
ELBASID/MESY
TEMPERATURE
SOUNDER
FILTER
LOW FLOW
HIGH FLOW
S
T
FAULT
POWER
LEVEL 2
SMOKE
MODULE 2
MODULE 1
LEVEL 1
SMOKE
FAULT
ALARM
PREALARM
A
Figure 5: Mounting Bracket
FAAST LT
HANGING LUGS
INDICATES CENTRE OF ASPIRATING PIPES
FIXING HOLE FIXING HOLE
USE FOR PLUMB-LINE
99 mm
59
329
212 mm
144 mm
41
mm
mm
mm
*
*
POSITION OF BRACKET
PLUMB LINE
BASE OUTLINE
OUTER DIMENSION OF UNIT
* Minimum clearance required from hinges to open door = 35 mm.
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