Table of Contents
Advertisement
12 | Installation
4.3.1
Base and boiler plinth
Place the boiler on a 50 – 100 mm high base (observe
wall clearances). The base must be flat and level. The
front edge of the boiler should be flush with the edge of
the base.
A sound-absorbing plinth is available as an
accessory. The boiler plinth prevents the
transmission of vibrations to the base.
If you are not using a boiler plinth (accessory), angled
steel sections (100 x 50 x 8 mm) or flat steel sections
(100 x 5 mm) must be put in place when installing the
base.
Number of
L1 (base)
sections
9
10
11
12
13
14
15
16
Tab. 10 Base dimensions for angled/flat steel sections
Fig. 5
Foundation dimensions
4.4
Assembling the boiler block
A distinction is made between delivery as a pre-
assembled block and delivery in loose sections. When
delivered as a block, the boiler sections are already fully
assembled and checked for leaks prior to despatch. If,
because of physical limitations, a boiler block cannot be
6 720 803 940 (2010/03)
L2 (steel
section)
1670
1470
1840
1640
2010
1810
2180
1980
2350
2150
2520
2320
2690
2490
2860
2660
installed or brought inside the building, delivery in loose
sections would facilitate assembly on site.
The following describes the assembly of the boiler block
when delivered in loose sections.
For the further installation of a pre-assembled boiler
block,
see Chapter 4.5, page 18.
4.4.1
Arrangement of boiler sections
CAUTION: Risk of injury due to inadequately
secured boiler sections.
B Use only a suitable means of
transportation when handling the boiler
sections, e.g. a sack truck with strap or a
stair or step trolley.
B Prevent the boiler sections from sliding
off when transporting them.
B Prevent the boiler sections from falling
over using the installation aid
(accessory) First screw the rear section
firmly onto the installation aid (
1
9
8
7
Fig. 6
Assembled boiler block
1
Central section with flow connection
2
Flue gas collector
3
Anchor rod
4
Installation direction arrow
5
Front section
6
Burner door with burner plate
7
Base/sound-absorbing boiler plinth
8
Centre section
9
Rear section
Fig. 7).
2
3
4
5
6
3
6 720 648 663-07.1T
UNI 7000 F
Advertisement
Table of Contents
