Buderus SB735 Series Installation And Maintenance Manual page 10

6 Boiler Assembly
Overlap the insulation blankets on the side and wrap
around the boiler body, then fasten with 8 clips.
Unscrew four hexagon bolts (Fig. 6, Item. 1) from the
A DANGER OF INJURY!
right side of the boiler door (Fig. 7, Item. 1) and four
from the left side.
through falling parts.
J NOTICE!
Ensure that the hinge bolts (Fig. 21, Item. 1)
are in the boiler door before opening it.
The recesses (Fig. 6, Item. 2) in the boiler door
(2 on the left and 2 on the right side) have been
provided for lifting with a crane or hoist, for
example for the complete removal of the door.
Open the burner door (Fig. 7, Item. 1)
Place the insulation blanket with round cut-out
(Fig. 7, Item. 2), with its wide edge facing upwards,
on the left front of the boiler body (wide edge up) and
A CAUTION!
secure with four clips (2 left, 2 right) on the
surrounding thermal insulation.
Ensure that the wide edge is at the top at the
hinge bolts!
Close the burner door and re-secure with eight
hexagon bolts.
Position the thermal insulation strip (Fig. 7, Item. 3)
laminated on the front of the reversing door.
Position the thermal insulation strips (Fig. 7, Item. 4)
J NOTICE!
for the reversing door from below around the side of
the reversing door and secure with two clips.
Observe the hinge bolt cut-outs!
Locate the rear side thermal insulation (Fig. 8,
Item. 2) in accordance with the cut-outs on the rear
side of the boiler and secure with six clips (Fig. 8,
Item. 1, 3 left and 3 right) on the surrounding thermal
insulation (Fig. 8, Item. 3).
We reserve the right to make any changes due to technical modifications!
10
Fig. 6 Screws for opening the burner door
2
1
3
Fig. 7 Burner door insulation blanket
2
1
Fig. 8 Rear side insulation blanket
Buderus Heiztechnik GmbH • http://www.heiztechnik.buderus.de
Boiler Installation and Maintenance Manual SB735 • Issue 10/2003
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