On-roof fitting and installation 4
0020077994_03 auroTHERM exclusive Installation manual
21
4.2.2
Installing collectors
Danger!
Personal injury and material damage due
to a falling collector.
Improper fastening may cause a collector to
fall.
▶
Tighten the clamping elements.
▶
Check for proper tensioning by shaking
the clamping blocks.
▶
If a clamping block is mobile, tighten the
nut again.
1.
Install the collectors on the roof as specified in the fol-
lowing sections.
Note
Mounting rails and clamping elements cannot
be moved at the same time.
Installing mounting rails
2.
Secure the mounting rails with the clamping elements to
the roof anchors.
3.
Position the lower rail as far as possible downwards on
the roof bracket.
Connecting mounting rails
4.
Insert the connecting elements laterally into the mount-
ing rails until you feel them engage .
5.
Connect the mounting rails underneath each other.
6.
Secure the mounting rails with the clamping elements to
the roof anchors.
Taring mounting rails
1
2
7.
Secure the mounting rails horizontally.
8.
Compensate for any height differences by moving the
clamping elements.
9.
To do this, pull the clamping element upwards
(1)
,
move it
(2)
and release it so that it engages.
Laying and hooking collectors
1
Danger!
Risk of burns and scalding!
In the event of solar radiation inside the units,
collectors can reach 300 °C.
▶
Avoid working in direct sunlight.
▶
Cover the collectors before starting work.
▶
You should preferably perform the work in
the morning.
▶
Wear suitable safety gloves.
10. Position the collector on the lower mounting rail (top
collector).
11. Hook the collector in on the clamping elements.
12. Ensure that the top clamping block (
1
) of the clamping
element is above the rail of the collector.
13. Tighten the clamping elements of the lower mounting
rail.
–
Working materials: SW 13 spanner
