Sime Planet Dewy 60 BFR, Installer'S Instructions

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104
IT
ES
FR
BE
GB
RUS
RO
The boiler must be installed in a fixed loca-
tion and only by specialized and qualified
firms in compliance with all instructions
contained in this manual.
Furthermore, the installation must be in
accordance with current standards and
regulations.
2.1 BOILER ROOM
“PLANET DEWY 60 BFR” boilers can be
installed in boiler rooms whose size and
requirements meet current regulations.
Furthermore, vents, with surface areas at
least 3.000 sq. cm or 5.000 sq. cm for
gas with density over 0.8, must be installed
in the outer walls for room ventilation.
2.2 INSTALLATION
For single installations, it is also possible to
order an optional compensator kit (code
8101520).
The kit can be fitted on accumulation boilers
with a capacity equivalent to or above 80
liters.
For installation for single or
sequence/cascade operations, refer to the
example in fig. 3.
With control unit code 8096301, supplied
by Sime upon request, a maximum of four
boilers can be controlled. The control unit
kit is supplied wit h assembl y and use
instructions.
2.3 CONNECTING UP SYSTEM
To protect the heat system from damaging
corrosion, incrustation or deposits, after
installation it is extremely important to
clean the system using suitable products
such as, for example, Sentinel X300 or
X400. Complete instructions are provided
with the products but, for further informa-
tion, you may directly contact GE Betz.
2 INSTALLATION
45
146
R3
500
865
582
88
330
R M
M2
M2
265
305
455
265
Fig. 3
WARNING:
-
In both single and
sequence/cascade installa-
tion, the heating system must
be equipped with a hydraulic
separator and safety compo-
nents.
- When replacing one or more
boilers in existing plants, it is
advisable t o inst all a heat
exchanger to separate the boi-
ler circuit from the secondary
cir cuits. See the pr essur e
cur ve for the boiler supply
shown in figure 14.
M
S3
R
G
Single installation with optional
kit (code 8101520)
Installation in sequence/cascade
M C.H. flow
R C.H. return
M2 Tank flow
R3
Tank return
R C.H. return
M C.H. flow
G Gas connection
S3 Condensation outlet