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Gas Control Assembly to Thermal Well
Step 6. Reconnect wire harnesses and igniter
wire to gas control per the illustration to
the left.
Step 7. Reconnect gas piping to gas control.
Restore gas supply and check for gas
leaks.
Step 8. To resume operation, follow the
instruction located on the lighting
instruction label or the lighting instruction
located in the installation and operation
manual.
Thermal well
flange slots
Page 17
3
Step 1. Install threaded end of thermal well into tank. Be sure
thermal well flange is positioned as shown in photo 3
for proper control alignment.
Step 2. Route wire leads back into relief opening.
(see photo 3).
Step 3. Align slots located on thermal well flange with tabs
located on back of gas control (see photos 3 & 4).
Step 4. Carefully push control back onto thermal well flange
as far as possible towards water heater. Slide control
down to lock into position.
Step 5. Install burner and connect pilot and feed line to gas
control.
Route wires
through relief
opening
S
ERVICE PROCEDURE ED-V
G
as Control Replacement Thermal
Well and Chamber Door Sensor
T
esting and Replacement
Gas control Tabs
Chamber Door
Temperature
Sensor
3 Pin Thermal Well
Connection
Thermopile
Wire Harness
Connection
Igniter Connection
4
17