Caleffi solar iSolar DL3, Руководство пользователя, Страница: 5 / 16

en
5
4.1 Wall mounting
The unit must only be located in dry interior rooms.
It is not suitable for installation in hazardous locations
and should be protected against electromagnetic
fields.
Please pay attention to separate routing of sensor ca-
bles and mains cables.
Î Choose a mounting location.
Î Unscrew the crosshead screw from the cover
and remove the cover.
Î
Mark the upper fastening point on the wall. Drill
and fasten the enclosed wall plug and screw leav-
ing the head protruding.
Î Hang the housing from the upper fastening point
and mark the lower fastening points (centres
180 mm)
Î Drill 2 holes (Ø 6 mm) and insert the wall plugs.
Î Fasten the housing to the wall with the lower fas-
tening screw and tighten.
Î Carry out the electrical connection according to
the terminal allocation.
Î
Reattach the cover and fasten it using the cross-
head screws included.
Crosshead
screw
Cover
Cable conduits with
strain relief
12.5
180
180
100 144
208
16.75
43.3
Upper fastening
Lower fastening
In order to run cables through
the cable glands, break off the
corresponding flaps!