27
Final steps
Maintenance and inspection tasks
Page
Maintenance/inspection
Date:
1.
Visual inspection of collectors carried out (safe
seating, visual impression)?
2.
Correct collector temperature sensor selected.
22
3.
Visual inspection of the installation system
carried out?
4.
Visual inspection for leaks carried out at the
joints between the installation and the roof?
5.
Visual inspection of pipework insulation
carried out?
24
6.
Visually inspect the glass tubes. Cleaning in
the case of severe contamination.
26
7.
Visually inspect the drain holes in the collector
profile. Clean if water cannot drain.
26
Remarks:
The collector array has been serviced as
specified by these instructions.
Date, stamp,
signature
Date, stamp,
signature
Date, stamp,
signature
Tab. 12 Maintenance and inspection tasks
Replacing the collector temperature sensor
Since a temperature sensor is in each collector, you can
use the temperature sensor of the adjacent collector while
servicing (see chapter 8.2, page 23).
