Abus PR2800 Montage- Und Bedienungsanleitung Seite 43

Attaching the lock cases
Close the door bar, put the lock cases with screw-on plate and plastic underlays underneath
according to the rebate height, hold onto the marked fitting position, align vertically in the
centre of the door bar and mark out. Close the door bar (Fig. 15).
Fitting with screw-on plates
Pay attention to the correct location of the screw-on plate: the slope of the fixing holes in
the wall must be pointed away from each door edge, when looking in the drilling direction
(Fig. 21).
1. Hold the screw-on plate onto the marked lock case position without the lock case,
pre-drill the positions for 2 screws Ø 4 x 35 mm for dowel and wood (dowel Ø 6 mm,
wood Ø 3 mm), Ø 4.2 x 22 mm for metal Ø 3.5 mm. Tighten the screw-on plate with
2 screws (Fig. 21).
2. For further reinforcement, fit wooden screws with Ø 7 x 60 mm or dowels with
Ø 10 x 120 mm:
For this purpose: bore two bevelled holes with Ø 5 mm and a depth of at least 60 mm for
the wooden screws or with Ø 10 mm and a depth of at least 140 mm through the screw-
on plate. Screw in the wooden screw or insert the complete dowel with the screw and
tighten.
3. Drill out both holes for the lock case mount: with Ø 7 mm in wood and metal, with
Ø 6 mm in stone, and a depth of at least 50 mm (Fig. 21).
4. Line the screw-on plate with defined plastic underlays and tighten the lock case with
two thread rolling screws M8 x 60 mm. If the screws M8 x 60 cannot be screwed in deep
enough, drill out a depth of 6 - 7 mm through the holes in the fastening rail. The screws
can also be shortened: Initially screw in the screw without shortening it to cut the
thread. Then unscrew the screw, shorten and tighten the lock case.
Fig. 21
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Note: If the screws cannot find a secure grip,
we recommend the use of composite mortar
from well-known brands (available from
retailers)
Fitting without screw-on plates with or without plastic underlays (Fig. 22)
1. Hold the lock case with the defined plastic underlay onto the marked lock case position.
Drill out holes with Ø 20 mm and a depth of 6 mm for unhinged doors and a rebate
< 3 mm on the mounting position. Bore through both mounting holes with Ø 5 mm
and a depth of at least 60 mm for the wooden screws or with Ø 10 mm, and a depth
of at least 140 mm for the frame dowels. Screw in the wooden screw or insert the
complete dowel with the screw and tighten.
If the screws or the dowels cannot find a secure grip, we recommend all-through screw
fittings with PV1820 (Fig. 29) or the use of composite mortar from well-known brands
(available from retailers) in connection with a cylinder screw with hexagon socket and
low profile head DIN 7984-M 8 x 120 – 8.8 or longer.
2. Press down the cover onto the
lock cases (Fig. 23).
3. Press the cylinder escutcheon firmly
onto the door exterior (Fig. 24).
4. The door bar can also be incorporated
into the wall instead of fitting the lock
case (Fig. 27). In this case, the cover for
the hole in the wall PWA2700 can be used.
5. Mount the cover for the hole in the wall
flush and fix in position with frame
dowels 10 x 120 mm or cement with
injection mortar.
Fig. 23
VII. Operating instructions
1. Close the door initially with the existing closing safety device. Then activate the
reinforced door bar PR2800 as additional protection using the key. Close the door
bar until the end stop by turning the key once or twice.
2. The PR2800 must be retracted the other way around until the end stop before opening
the door.
3. The reinforced door bar PR2800 is maintenance-free and does not require any lubricant.
Do not use any aggressive or abrasive cleaning products when cleaning the surfaces.
The ABUS care spray PS88 is suitable for cleaning the cylinder.
Fig. 22
Fig. 24
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GB