Install Instructions

Connect Pilot Gas Tubing
1. Cut tubing to desired length and bend as necessary
for routing to pilot burner. Do not make sharp bends or
deform the tubing. Do not bend tubing at gas control or
pilot burner after compression fitting has been tightened,
because this can result in gas leakage at the connection.
2. Square off and remove burrs from end of tubing.
3. Unscrew compression fitting from the pilot outlet.
See Fig. 4. Slip the compression fitting over the tubing and
slide out of the way.
Fig. 5—Proper use of wrench on gas control.
APPLY WRENCH
FROM TOP OR
BOTTOM OF GAS
CONTROL TO
EITHER SHADED AREA
WHEN FLANGE IS NOT USED
APPLY WRENCH
TO FLANGE ONLY
WHEN FLANGE IS USED
M3083
Connect Thermocouple
Connect thermocouple lead as shown in Fig. 7. Refer to
Tables 5 and 6 for maximum leadwire lengths. This is an
electrical connection and must be clean and dry. Never use
pipe compound. Tighten only 1/4 turn beyond finger tight
to give good electrical continuity. Do not overtighten.
WIRING
Follow the wiring instructions furnished by the appli-
ance manufacturer, if available, or use the general instruc-
tions provided below.
All wiring must comply with applicable electrical codes
and ordinances, including insulated quick connect termi-
nals.
Disconnect power supply before making wiring con-
nections to prevent electrical shock or equipment damage.
1. Check the power supply rating on the gas control and
assure it matches the available supply. Install thermostat
and other controls as required.
2. When the gas control is installed external to the
appliance, install the conduit cover on the conduit fitting.
Do not secure conduit cover at this time.
3. Connect control circuit to gas control terminals. See
Figs. 4 and 8.
NOTE: Use leadwires with insulated terminals.
4. Make sure conduit cover is in position and secured to
the gas control with the screw provided. See Fig. 1.
5. Adjust thermostat heat anticipator as instructed in
appliance manual (i.e., usually 0.1A).
Fig. 6—Always use new compression fitting.
NOTE: When replacing a gas control, cut off old compres-
sion fitting and replace with the new compression
fitting provided on the gas control. Never use the old
compression fitting because it may not provide a gas-
tight seal.
4. Push tubing into the pilot gas tapping on the outlet
end of the control until it bottoms. While holding tubing all
the way in, slide compression fitting into place, engage
threads and turn until finger tight. Then tighten one more
turn with wrench. Do not overtighten. Refer to Fig. 6.
5. Connect other end of tubing to pilot burner according
to pilot burner manufacturer’s instructions.
4
GAS CONTROL
TIGHTEN NUT ONE TURN
BEYOND FINGER TIGHT
FITTING BREAKS OFF AND CLINCHES
TUBING AS NUT IS TIGHTENED
TO PILOT
BURNER
M3076