In-Roof System
Installation
29
Figure 56a: Installation of Lower Base Tray
c
Figure 56b: Installation of Upper Base Tray
c
For ‘Portrait’ installations
(refer to page 24)
3. Fit first lower base tray (10-A).
Position side of tray at distance ‘C’
from end of bottom flashing, with
lower edge along the fold line of the
bottom flashing – see figure 56c.
Fix to lower middle batten (02-A)
using a single screw – at the centre
of the upper edge – see Figure 56a.
Do NOT use one of the sealing
screws provided in the installation
kit for this fixing.
Fit first upper base tray (10-B).
Locate the lower edge of upper
base tray into top of lower base tray
until the side channels touch. Fix to
upper middle batten (02-B) using
one of the self-drilling sealing
screws provided in the installation
kit at the centre of the upper edge –
see Figure 56b.
Dimension C
Portrait 145mm
Landscape 165mm
Table 6: Position of Base Tray
06-A and 06-B
09
Figure 56c: Section Through
Bottom Flashing
Bottom edge of base tray on
fold line of bottom flashing
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