Installing The Flame Solenoid; Hook Up The Temperature Sensor Switch For Fan - Heatilator CNXT4236IT Owner's Manual

F. Installing the Flame Solenoid
Gas Control
Valve
Washer
Figure 10.3 Install the Flame Solenoid
• Remove the screw and knob from the variable regulator
and discard.
• Remove the nut from the regulator and discard.
• Remove the bag containing a washer and blue and red
plungers from the side of the fl ame control solenoid.
• Place washer on flame control solenoid. See
Figure 10.3.
• Insert the correct plunger (blue - natural gas, red - propane)
into the fl ame control solenoid. See Figure 10.3.
• Thread the fl ame control solenoid with correct plunger into
the thread hole in the variable regulator. Turn into valve
approximately two full turns. Do not tighten or damage
may occur.
• Connect orange wires from control box to the fl ame control
solenoid.
G. Hook up the Temperature Sensor Switch for Fan
• Find the two yellow wires from the WSK-MLT control box
and disconnect them.
• Connect one yellow wire to one jumper wire hanging from
the thermodisc.
• Connect the other yellow wire to remaining jumper wire
hanging from thermodisc.
• See Figure 10.2 for wiring diagram.
Variable
Regulator
Flame Control
Solenoid
Heatilator • Caliber CNXT Series • 4047-132 Rev P • 11/07
Knob
Screw
Nut
Variable
Washer
Regulator
Variable
Plunger
Regulator
Solenoid
Jam Nut
47