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www.kathrein-ds.com | [email protected] 936500101/g/A4/STM/1121/GB | Subject to change.
KATHREIN Digital Systems GmbH | Anton-Kathrein-Str. 1–3 | 83022 Rosenheim | Germany | Phone +49 731 270 909 70
Installation
Safety instructions
WARNING!
Danger of falling during assembly work on the roof.
►
The equipment described may only be installed by trained specialist personnel.
►
Make sure that the supporting structure has sufficient load-bearing capacity.
►
Wear stable shoes with non-slip soles.
►
Make sure that the roof and climbing aid are dry, clean and non-slip.
►
Mount the sat antenna (max. ø 100 cm) only up to a height of 800 mm (see sticker marking).
►
For a mast length of 1300 mm (ZAS 41), install the reflector below and the FM antenna above.
Required tools
●
Drill bit Ø 6.5 mm
●
17 AF open-ended spanner
●
Spirit level
Installing the rafter fastener
1. Remove a sufficient number of roof tiles.
2. Extend the rafter fastener to the width of rafters or counter
battens.
Align the rafter fastener and the lead cover plate to
suit the covering materials of the roof. Take care to
leave enough overhang above and below the gap in
the roofing material.
The cross-tube of the ZAS 40 and ZAS 41 rafter faste-
ners has an offset of about 2 cm relative to the side
securing clips. Depending on the alignment, this
offset allows the rafter fastener to be moved upwards
or downwards within the roof space and, for instance,
in the conjunction with the rafter fastener installation
set ZTS 40, to achieve an optimum position relative
to the existing roof tiles. When installing on steeper
roofs, make sure the shorter securing section points
downwards relative to the slope of the roof.
3. Mark six screw holes on rafters or counter battens.
4. Pre-drill screw holes 50 mm deep using a Ø 6,5 mm drill bit.
5. Screw in the six wood screws 10 x 100 mm from above on
the rafters or counter battens using an A7 19 open-ended
spanner. If the counter battens are too thin, place a suitable
piece of wood underneath the rafter bracket in the areas of
the bolts.
6. Tighten the fastening screw of the telescopic tube using an
AF 17 open-ended spanner.
7. Place the earthing wire (16 mm
2
copper or 25 mm
2
alumi-
nium) into the earthing terminal and tighten the nut.
8. Slide the mast along the telescopic tube in such a way that
the cover plate matches the joints of the roof tiles.
9. If you intend to lead cables through the mast tip, remove the
mast cap.
10. Swing the mast towards the gable and pull the cover plate
and the cover collar over the mast tip.
11. Mark six screw holes on rafters or counter battens.
12. Pre-drill screw holes 50 mm deep using a Ø 6,5 mm drill bit.
13. Screw in the six wood screws 10 x 100 mm from above on
the rafters or counter battens using an A7 19 open-ended
spanner. If the counter battens are too thin, place a suitable
piece of wood underneath the rafter bracket in the areas of
the bolts.
14. Tighten the fastening screw of the telescopic tube using an
AF 17 open-ended spanner.
15. Place the earthing wire (16 mm
2
copper or 25 mm
2
alumi-
nium) into the earthing terminal and tighten the nut.
16. Slide the mast along the telescopic tube in such a way that
the cover plate matches the joints of the roof tiles.
17. If you intend to lead cables through the mast tip, remove the
mast cap.
18. Swing the mast towards the gable and pull the cover plate
and the cover collar over the mast tip
