HomeMatic HM-CC-TC, Инструкция по установке и эксплуатации

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37
Mark the bore holes using the wall holder for mounting the room
thermostats on the wall. Position the wall holder with the semi-
circle formed side to the top and the side with the small hemi-
spherical formed indentation in the top part to the front. Mark a
position in the middle of the elongated holes for the screws.
Use a 6 mm drill bit to drill the fastening holes and use the
provided wall-anchors and screws for fastening. Before you
fully tighten the screws for the wall holder, you can use a level
to make the final alignment adjustments and then tighten the
screws snuggly.
6 Start up
6.1 Installing and changing batteries
6.1.1 Installing batteries
Inserting or changing the battery is done by laying the room
thermostat with the display facing downward on a soft surface
(so that the face and display cover are not scratched). Push the
battery compartment cover in the direction of the arrow and
remove it. Insert two Mignon batteries into the battery compart-
ment making sure that polarity is correct (see figure).