9
Pre-assembly of central brackets from
L ≥ 1800 (ZB04740001; ZB04750001)
Ŷ
The central bracket is pre-assembled in the
same way as the standing brackets, howe-
ver only one cap (7) is inserted into a sup-
port tube (4) from the front (Fig. 6).
Ŷ
Place the connecting bracket (3) with the
threaded holes on the back of the support
tubes and secure it with the cheese-head
screws (12) and washers (11) (Fig. 9).
Ŷ
For L 2300, fasten the connecting bracket
(3) to the support tube (4) on each side with
the cheese-head screws and washers (Fig.
9). The distance between the mounting bra-
ckets is 267 mm (Fig. 10).
Ŷ
Refer to the table in Fig. 10 for the moun-
ting dimensions for the standing brackets
on the radiator.
Installation of standing brackets with
radiator
Ŷ
Turn the radiator upside down (Fig. 11).
Ŷ
Place the pre-assembled bracket against
the lower part of the radiator at an angle
in the area of the lugs and carefully insert
it until the bracket supports (5) touch the
lower edge of the radiator. (Fig. 12). The
bracket support (5) is placed against the
radiator's longitudinal weld (Fig. 13).
Ŷ
Secure the hook (8) in the lower lug on the
radiator and insert it through the slot in the
support tube (4) or the hole in the connec-
ting bracket (3). Secure with the hex nut
(10) and washer (11). By tightening the hex
nut (10), the standing bracket is clamped to
the radiator (Fig. 14a/b).
Ŷ
Place the radiator on the support feet and po-
sition it at the installation location (Fig. 15).
Ŷ
Mark the drill holes through the holes in the
support feet (Fig. 16a).
Ŷ
Remove the radiator and drill the holes at
the marked points (Fig. 17).
Ŷ
Position the radiator, align it and secure
it to the floor using suitable dowels and
screws (4 screws per bracket, max. Ø10
mm) (Fig. 18a).
Ŷ
Align radiator horizontally: on the side to
be adjusted, loosen the set screw (9) and
the hex nut (10) and correct the distance.
Then re-tighten the set screws (9) and the
hex nuts (10) (Fig. 20).
Ŷ
Pull the packaging completely over the ra-
diator again (Fig. 21).
Mounting the support feet with subse-
quent installation of the radiator
Ŷ
Refer to the table in Fig. 10 for the floor-
mounting dimensions for the support
feet (1) and position the support feet
accordingly.
Ŷ
For pre-assembly of the FTP, PTP and PLP,
the assembly jig ZK01370001 (from L 1800
additionally the ZK01380001), which is
available as an accessory, can be used.
Ŷ
Mark the drill holes through the holes in the
support feet (1) (Fig. 16b).
Ŷ
Remove the support feet (1) and drill the
holes at the marked points (Fig. 17).
Ŷ
Position the support feet (1), align them
and secure them to the floor using suitable
dowels and screws (4 screws per bracket,
max. Ø10 mm) (Fig. 18b).