11
1 - INSTALLATION
Install the unit in a position which is suitable for cor-
rect room temperature measurement for example on
an internal wall. Avoid installation in niches, behind
doors or curtains, or near heat sources
The TH450 is to be wall mounted as follows:
• Open the unit by pressing button
A
(fig. 2) while at
the same time pulling in the direction of the arrows.
Remove the terminal cover (fig. 3) and using the
screws and expansion plugs supplied (fig. 5.6) fasten
the back of the unit either to the wall (fig. 4) or within
the recessed box.
ATTENTION. For the unit to work properly, we recom-
mend that it be mounted on a flat surface. Be careful
not to tighten the screws excessively.
A
Fig. 2
Fig. 3
