Solfex IRC 2.1 System Installation, Commissioning And Maintenance Manual page 20

Installation instructions – Wooden frame collectors
In-roof installation
MULTIPLE ROW INSTALLATION
:
covering pieces are provided. They should be inserted into the upper collectors' runner.
Put the left hand side corner in place and secure it to
This step will be repeated for the right hand side corner
CAUTION:
THOSE PIECES SHOULD BE FIRMLY INSERTED
INTO THE RUNNER. IF NEEDED, A WOODEN
BATTEN OR A H AMMER CAN BE USED.
The pieces should overlap each other by 25 to 50 mm.
Technical changes may be made without notice
page 20 - Installing the collectors
To cover and protect horizontal junctures between rows,
(53)
Insert the left hand cover strip and only fix it first with a
sealed plumbing screw on the side.
Then, drill the collector's rail with a 4,5mm bit and
secure with a sealed plumbing screw.
(54)
the collector.
at the suitable time.
(55)
Then, start inserted the straight extension pieces
sideways into the runner. They should first fit the
corners of the pieces previously installed and the be
completely and firmly inserted into the collector's
runner.
(56)
25 – 50 mm
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