SVC 810 Tankless Troubleshooting Manual
74
Parts Exploded View for RTG2-42PV and RTG 53PV
Ref # Description
1 Control Board
Control Board Fuse (5A)
Power Line Fuse (3A)
Program Chip
2 Gas Valve
3 Burner Assembly
Flame Rod
Ignitor Electrode
Flame Rod Wire
4 Ignitor Coil
5 Fan Assembly
6 Burner Manifold
7 Gas Inlet Connector
8 Water Control Valve
Inlet Thermistor -White
9 Water Inlet Connector 3/4
10 Inlet Water Filter
11 Hot Outlet Connector
Outlet Thermistor - Black
Drain Relief Valve
13 Door Filter Screen
N/S** Heat Exchanger Thermistor -Yellow
N/S** Ambient Thermistor -Blue
*PV = Power Vent (not Direct Vent)
** N/S = Not Shown