SV9520H SMARTVALVE™ SYSTEM CONTROL LINE VOLTAGE POLARITY SENSE MODELS
5
69-1383
Install Control
1.
This ignition system control can be mounted 0 to
90 degrees in any direction, including vertically,
from the upright position of the ignition system
control switch.
2.
Mount the control so the gas flow is in the direction
of the arrow on the bottom of the ignition system
control.
3.
Thread the pipe the amount shown in Table 6 for
insertion into ignition system control or adapters.
Do not thread pipe too far. Valve distortion or
malfunction can result if the pipe is inserted too
deeply.
Table 6. NPT Pipe Thread Length (in.).
Fig. 3. Use moderate amount of pipe compound.
4.
.Apply a moderate amount of good quality pipe
compound (do not use Teflon tape) only to the pipe,
leaving two end threads bare. On LP installations,
use a compound resistant to LP gas. See Fig. 3.
5.
Remove the seals over the ignition system control
inlet and outlet, if necessary.
6.
Connect the pipe to the ignition system control inlet
and outlet. Use a wrench on the square ends of the
ignition system control. If a flange is used, place
the wrench on the flange rather than on the ignition
system control. Refer to Fig. 4 and 5.
Fig. 4. Top view of ignition system control.
Fig. 5. Proper use of wrench on ignition system control with and without flanges.
Pipe
Size
Thread Pipe
This Amount
Maximum Depth Pipe can be
Inserted into Control
1/2
3/4
1/2
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
OFF
ON
PRESSURE REGULATOR
ADJUSTMENT (UNDER
CAP SCREW)
INLET
PRESSURE
TAP
INLET
IGNITION SYSTEM
CONTROL SWITCH
CONTROLS
CONNECTOR
PILOT
OUTLET
OUTLET
OUTLET
PRESSURE
TAP
M15045
IGNITER
CONNECTOR
LINE VOLTAGE
CONNECTOR
C1
C2
C3
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
M12169