Vaillant ecoMAX SERIES - Resetting the Appliance

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Boiler Specification 2
Instructions for installation and servicing ecoMAX 9
2.6 Design
Fig. 2.6 Functioning elements, ecoMAX 800/2 configuration
1 Expansion vessel
2 Air suction pipe
3 Burner assembly
4 Ignition electrode
5 Diverter valve
6 DHW heat exchanger
7 Aqua sensor
8 Electronic box
9 Circulating pump
10 Gas valve assembly
11 Auto air vent
12 Main Heat exchanger
13 Air/flue gas duct
Fig. 2.7 Functioning elements, ecoMAX 600/2 configuration
1 Expansion vessel
2 Air suction pipe
3 Burner assembly
4 Ignition electrode
8 Electronic box
9 Circulating pump
10 Gas valve assembly
11 Auto air vent
12 Main Heat exchanger
13 Air/flue gas duct
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83 41 77_12 GB04.04.qxd 22.09.2004 12:34 Uhr Seite 9