Reznor R6GI Unit Installation Manual - Manual (Page 33)

33
Figure 16
Blower
Control
Board
Draft
Inducer
Motor
High
Temperature
Limit
(Auto Reset)
Flame
Sensor
Flame Roll-
Out Limit
(Manual Reset)
Hot Surface
Ignition
Control Board
with 24V
Secondary
3-Amp Fuse
Protection
Low Voltage
Thermostat
Connections
Branch
Circuit
Ground
Connection
Branch Circuit
High Voltage
Connection
Dual Vent
Pressure
Switch
2-Stage
Gas Valve
Hot Surface
Igniter
Figure 16.
R6GI Typical Heat Exchanger Assembly
*Draft Inducer
Motor Low Speed
Resistor
(See 208V
Operation
page 11 )