TREND T_FG - Manual (Page 2)

T/FG Installation Instructions
T/FG Flue Gas Temperature Sensor Installation Instructions TG100245A Issue 2/C 13/03/07 2
INSTALLATION (continued)
Separate compression fitting
3
a tap hole b screw in fitting
drill and tap 1/8”
BSPT
compression
fitting
duct mounting
flange
or (for thinner material)
b
a
c
drill Ø
6.5 mm
(0.26”)
3 off self
tapping
screws
19 mm (¾”)
Ø 4 mm
Adjust depth of probe
5
either or
either (for thicker material)
Mount sensor 4
>50 mm (2”) >50 mm (2”)
>6 mm (0.24”)
<6 mm
(0.24”)