Download Operating / installation instructions

Overview / Designation of parts
4 26 4a
5
LED 1
6
2
7
...
...
3
...
19
8
9
10
LED 2
11
18
12
1
13
21
17
Fig. 1
16
15
11a 25
(Unit Casing/Frame partially omitted)
22
14
Top
24
6
22
2
3
20
23
1
Fig. 2
(rear view of appliance)
Legend
1 Cold water connection 1/2" NPT
2 Hot water connection 1/2" NPT
3 Circulation line connection 1/2" NPT
(AquaGo™ comfort plus model only)
4 Pressure relief valve
4a Test lever
5 Flue fan
6 Unit casing
7 Control unit
8 Mode switch
9 Latch
10 Flue duct
11 Easy Drain Lever
11a Water inlet filter
12 Gas pipe grommet
13 Gas valve
2
14
15
16
17
18
19
20
21
22
23
24
25
26
LED 1
LED 2
Cover plate
Temperature stabilizer
Water flow sensor
Burner
Circulation pump (AquaGo™ comfort
and AquaGo™ comfort plus models)
Heat exchanger
Access door (assembly)
Turn lock
Webbing
Venting grid (air inlet, exhaust)
Grommet for 12 V cable
(power supply)
Type plate
Exhaust pressure switch
Power ON LED – green
Error code LED – red