Viadrus GRAND G 36, Manual For Operation And Installation

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9.2 Assembly procedure
1. Put the boiler on the required standpoint (it is necessary to respect the demands on boiler positioning
stated in chap. 8) according to the project documentation. We recommend to transport the boiler to
the determined standpoint while on a pallet, possibly still wrapped in protective packing. If this isn’t
possible due to the space restrictions the boiler is transported without the packing by transferring it by
using the boiler base plate in which there are on the left and right hand side prepared two circular
openings determined for putting on the “ removal hooks”. By means of hooks the boiler can be lifted and
transported to the required standpoint. It is forbidden to use the gas and heating water pipes for
lifting the boiler. The boiler must stand fast on the incombustible pad in its vertical position and well–
balanced.
2. Mount the TE-joint at the heating water outlet from boiler, the discharge valve at the heating water inlet
and automatic bleeder valve (Fig.no.12) at the heating water outlet. The parts are delivered together with
the boiler.
3. Connect to the heating system according to project documentation.
ídržný plech pro
tného toku spalin
ovací ventil
nástavec
horizontálního
p
ř erušova č e tahu
(jen pro 7 č l.velikost
horizontální
p
ř erušova č tahu
odbo č ka TE
redukovaná 90
vypoušt ě cí ventil
Fig. no. 12 Connection to the heating system and the draught diverter assembly
Number of sections 3 4 5 6 7
natural gas– output in kW 12-17 18-26 27-34 35-41 42-49
D 110 130 160 170 180
T 340 420 500 580 660
T1
165 205 245 285 325
B
485 485 570 740 740
L
733 733 733 773 773
Fig. no. 13 Dimensions for connection
T - kus
retaining plate for
combustion products
return flow fuse
automatic
bleeder valve
T-piece
horizontal draught diverter
extension
(only for 7 sectional size)
horizontal draught diverter
TE extension reduced 90
discharge valve