Vaillant auroTHERM VFK 145 H/V Installation Manual page 22

Fig. 4.31 Mounting the support plates (horizontal collector)
Fig. 4.32 Mounting the support plates (vertical collector)
Fig. 4.33 Mounting the support boards
Fig. 4.34 Mounting the ridge plates
Installation manual auroTHERM 0020057148_03
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Installation 4
With roof angles of 22-75°
w
With horizontal collector position
• Mount the support plates above the collec-
tor:
- one on the external edge
(max. 150 mm from the edge)
- in the centre of the collector
(1066 mm from the edge).
• Make sure that the support plates are on
the collector frame slot (1).
• Fix the support plates to the roof batten
with two bolts no. 3 using the supplied
Torx bit.
With roof angles of 22-75°
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With vertical collector position
• Mount the support plates above the collec-
tor:
- one on the external edge
(max. 150 mm from the edge)
- one per collector joint (central).
• Make sure that the support plates are on
the collector frame slot (1).
• Fix the support plates to the roof batten
with two bolts no. 3 using the supplied
Torx bit.
With roof angles of 22-75 °
• Slide the boards in the support plates.
• Fix the boards to the support plates with
two bolts no. 2 using the supplied Torx bit.
Note
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The boards support the frames in
case of maintenance or snow load.
With roof angles of 22-75 °
• Slide the ridge plates on the support
plates (1).
• Make sure that the ridge plates are above
the side sections and slip in the corre-
sponding rail (2).
GB
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