American Water Heater DCG3 User Manual

DCG3 Series
Commercial Gas

Spare Parts

Repair Parts Illustration

No. Part Name and Description

1 Drafthood
2 Dip Tube (top)
3 Dip Tube (front - optional - not pictured)
4 Dip Tube (back - optional - not pictured)
5 Flue Baffl es
6 Cleanout Gasket
7 Cleanout Cover
8 Cleanout Cover Jacket
9 Drain Valve
10 Main Burner Tube(s)
11 Burner Tray
12 Pilot Burner Assembly
13 Main Burner Manifold
14 Gas Valve

Copyright© by American Water Heater Company 2005. All rights reserved.

Repair Parts List

No. Part Name and Description
15 Main Burner Orifi ce(s)
16 Control Box Cover
17 Transformer
18 Ignition Control Module
19 Thermostat Board
20 ECO Reset Board
21 Control Box
22 Wiring Harness
23 Anode Rod(s)
24 T&P Valve
25 Temperature Control Potentiometer
26 Upper Temperature Sensor / ECO
27 Lower Temperature Sensor
28 Flue Damper