8Servicing should only be performed by a Qualiî‚żed Service Technician
Upper
Thermostat
Probe/ECO
lower
Thermostat
Probe
Control Box
Assembly
Drain
Valve
Gas Control
Valve
feaTureS and componenTS
Inlet Tube
T & P
Relief
Valve
Gas Control
Valve
Clean Out
Cover
The Eliminator
Exhaust/Vent
Outlet Tube