Table of Contents
Advertisement
7
Boiler photo components list
13
14
A
G
ATAG iR
1
Heat exchanger
2
Ignition unit
3
Fan unit
4
Air supply damper
5
Gas valve
6
Automatic de-aerator
7
Control unit
8
Control panel
10
9
10
3
2
T1
T2
15
R
C
9
Flue gas exhaust
10
Combustion air supply
11
Boiler data plate
12
Siphon
13 Isolation valve flow CH
14
Isolation valve gas
15
Isolation valve return CH
1
11
4
7
12
F1
T1
T2
F1
G
A
R
C
Installation & Servicing instructions ATAG iR-Range
5
6
8
Flow sensor
Return sensor
Flow switch
Gas pipe
Flow pipe CH
Return pipe CH
Condensation pipe
Figure 7.a
Advertisement
Table of Contents
