SV9501/SV9502/SV9601/SV9602 SMARTVALVE
TM
SYSTEM CONTROL
5
69-1270—3
Fig. 5. Use a moderate amount of pipe compound.
Connecting the Pilot Gas Tubing
NOTE:
1.
The pilot tubing provides the SmartValve
TM
system’s flame sense current path. Make
sure the connections are clean and tight.
2.
Do not make sharp bends or deform the
tubing. Do not bend tubing at the ignition
system control after the compression nut is
tightened, because this can cause gas
leakage.
1.
Cut the tubing to the desired length.
2.
Bend the tubing as necessary for routing to the pilot
burner.
3.
Square off and debur the end of the tubing.
4.
Unscrew the brass compression fitting from the pilot
outlet.
5.
Slip the fitting over the tubing and out of the way.
6.
Push the tubing into the pilot gas outlet.
7.
Tap the outlet end of the control.
8.
Remove and discard the old fitting.
9.
While holding tubing all the way in, slide the new fit-
ting (included with the new SmartValve
TM
) into place
and begin thread until finger tight as shown in Fig. 7.
10.
Tighten fitting one more full turn with the wrench.
Do not overtighten.
11.
Connect the other end of the tubing to the pilot
burner as described in the instructions supplied with
Q3450 or Q3480 pilot hardware.
Wiring
Follow the wiring instructions supplied by the appliance
manufacturer if available. Otherwise, use the following
general instructions.
NOTE:
1.
In most cases, connect the wiring by plugging
the appliance wiring harness connector into
the SmartValve
TM
. Use the supplied exten-
sion harness if necessary.
2.
Where the general instructions are different
from the appliance manufacturer’s instruc-
tions, use the appliance manufacturer’s
instructions.
Fig. 6. Proper use of wrench on ignition system control with and without flanges.
Fig. 7. Tighten new fitting and nut.
Always use a new compression fitting.
CAUTION
Equipment Damage Hazard.
Electrostatic discharge can short equipment
circuitry.
Disconnect the power supply before making wiring
connections.
IMPORTANT
All wiring must comply with applicable electrical
codes and ordinances.
TWO
IMPERFECT
THREADS
IGNITION
SYSTEM
CONTROL
THREAD PIPE THE AMOUNT
SHOWN IN TABLE FOR INSERTION
INTO IGNITION SYSTEM CONTROL
APPLY A MODERATE AMOUNT OF
PIPE COMPOUND ONLY TO PIPE
(LEAVE TWO END THREADS BARE).
M3344
PIPE
APPLY WRENCH FROM TOP OR
BOTTOM OF IGNITION SYSTEM
CONTROL TO EITHER SHADED AREA
WHEN FLANGE IS NOT USED
APPLY WRENCH
TO FLANGE ONLY
WHEN FLANGE IS USED
M7928
IGNITION SYSTEM CONTROL
TIGHTEN NUT ONE TURN
BEYOND FINGER TIGHT
FITTING BREAKS OFF AND CLINCHES
TUBING AS NUT IS TIGHTENED
TO PILOT
BURNER
M3346