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General info
TECHNICAL CHARACTERISTICS AND
DIMENSIONS
....................................................................... pag.
5
1.1
Technical characteristics ...................................................... pag.
5
1.2
Dimensions ............................................................................. pag.
5
1.3
Hydraulic circuits ................................................................... pag.
6
1.4
Operational data ..................................................................... pag.
8
1.5
General specifications ........................................................... pag.
8
INSTRUCTIONS FOR
THE INSTALLER
.............................................................. pag.
9
2.1
Installations conditions .......................................................... pag.
9
2.2
Installation ............................................................................... pag.
9
2.2.1
Packaging .................................................................. pag.
9
2.2.2
Position of the boiler .................................................. pag.
10
2.2.3
Assembly the boiler ................................................... pag.
10
2.2.4
Ventilation ................................................................... pag.
11
2.2.5
Smoke evacuation systems ..................................... pag.
11
2.2.6
Smoke discharge system forced draught boilers ... pag.
14
2.2.7
Smoke discharge system forced draught boilers ... pag.
15
2.2.8
Smoke discharge with separate ducs Ø80 mm ...... pag.
16
2.2.9
On site combustion efficiency measurement .......... pag.
18
2.2.10 Gas supply line ......................................................... pag.
18
2.2.11 Hydraulic connections .............................................. pag.
18
2.2.12 Electrical connections ............................................... pag.
19
2.3
Electrical wirings .................................................................... pag.
20
2.3.1
Actual connection diagram ....................................... pag.
20
2.3.2
Jumper position ......................................................... pag.
22
2.4
Filling of the heating system .................................................. pag.
23
2.5
Burner adjustment .................................................................. pag.
23
2.6
Burner adjustment .................................................................. pag.
24
2.7
Adaptation to the use of other gas ........................................ pag.
26
2.8
Fault finding and reparation ................................................... pag.
27
INSTRUCTIONS FOR THE USER
...................... pag.
28
3.1
Panel board ............................................................................ pag.
28
3.2
Ignition and extinction ............................................................ pag.
30
3.3
Notes ....................................................................................... pag.
30
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For your own safety, observe these safety instructions.:
PLEASE NOTE:
User tip for the optimum utilisation
and setting of the control(s) plus
useful information.
WARNING
from risk of electric shock.
WARNING
Identifies potentially dangerous
situations.