20
ON
8C
9
Figure 18 - Burner Components — Standing Pilot Components
Also refer to Figures 1, 2 and 21 thru 25 for component locations.
BURNER DRAWER - COMMON PARTS:
1.)
Main Burners
2.)
Burner Manifold
3.)
Air Shutters
4.)
Burner Springs
CONTROLS:
8A.)
Honeywell VR8200
Gas Valve
8B.)
Honeywell VR8300
Gas Valve
8C.) White-Rodgers 36C
Gas Valve
Standing Pilot Parts/Controls
5.)
Main Burner Orifice
6.)
Transformer/Junction Box
7.)
Pilot Tubing
9.)*
High Limit Switch
10.)
Pilot Burner Assembly
11.)† Blocked Vent (Spill) Switch
*These safety devices are located on the rear header plate of
heat exchanger (inlet air side).
†This safety device is located in the upper right corner of the right
side of your unit.
Bottom access manifold shown.
7
10
D4298A
8A
Honeywell Standing Pilot Gas Valve
VR8200
Standing Pilot Burner Assembly
Transformer
8B
D3684A
6
High Limit
White Rodgers Standing Pilot Gas Valve
36C
(Used with Johnson-Control Solenoid Valve)
Honeywell Standing Pilot Gas Valve
VR8300
11
Blocked Vent (Spill) Switch
1
3
5
4
1
2
◗
◗
Summary of Contents for NATURAL INDOOR GAS-FIRED DUCT FURNACE
Page 14: ...14 Figure 12A Figure 12B...
Page 15: ...15 Figure 13A Figure 13B...
Page 34: ...34 NOTES...
Page 36: ......
