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IMPORT
ANT
NOTICES
Cladding sections UltraGas
®
2 (1300.1550) in installation sequence
1.1/1.2
Cable duct
2.1/2.2
Side wall bottom
3
Clamping plate
4
Electrical box
5
Rear wall bottom
6.1/6.2
Rear wall centre
7
Side wall top
8.1/8.2
Rear wall top
8.3
Blind cover for rear wall top
9
Side wall spacer
10.1/10.2
Cover plate
11
Front top
12
Siphon and condensate drain (see chapter 4.4.2)
13
Base strip on the side
14
Base strip on the front
15
Front cover
Cabling
a
Flue gas sensor (on the back of the boiler, directly under
the return connection)
b
Neutralisation unit (if fitted)
c
Water pressure sensor
d
Mains cable
e
Pressure switch B18
f
Flame monitoring (ionisation)
g
Boiler temperature sensor
h
Burner wiring: 2 plug connections
a b
c
d
h
g
e f
4
5
6.1
6.2
8.1
8.2
8.3
7
7
11
15
14
13
13
3
Fig. 10
2.2
2.1
2.1
2.2
10.1
10.2
9
1.1
1.2
1.2 1.1
Summary of Contents for 51-UltraGas 2 1000
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