Bradford White HE-4-50S6FSX - Manual (Page 25)

Page 25
Gas Control Removal
Step 1. Move the gas control power switch to the “OFF”
position.
Step 2. Unplug the water heater from the wall outlet.
Step 3. Drain the water heater to a point below the gas control level.
Step 4. Turn off the gas supply to the water heater and disconnect the gas piping
from the gas control.
Step 4. Disconnect the pilot tube
using a 7/16” wrench and the main burner
feedline with a 3/4” wrench from the gas
control.
Step 5. Disconnect the wire harnesses and spark igniter/
flame sense wire from the gas control.
Step 6. Spin the gas control out of the water heater tank.
Gas Control Removal
Gas control power
switch
Blower (water heater)
power cord
Pilot and main feed-
lines
Spark igniter/flame
sensor wire
Gas control
Wire harnesses
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