SECTION 22: HEATING AND AIR CONDITIONING
34
DOB 2490-2789 | X3-45 Commuter PA1605 Maintenance Manual (Final Version – Rev.2 April 2016)
CAUTION
Be careful not to damage the machined faces
while the valve is apart.
7.9.5 Valve
Reassembly
1. Place the seat disc into the valve body with
the smaller diameter end facing up.
2. Place the enclosing tube gasket onto the
valve body above the threads.
3. Hold the plunger with one hand so that the
pointed end is resting in the pilot port of the
disk. Make sure the small spring is in place
on the top of the plunger.
4. With the other hand, place the enclosing
tube over the plunger, making sure the
enclosing tube gasket is in position.
5. Put back the enclosing tube locknut and
tighten
20-40 lbf-ft
. Do not over tighten.
6. Put back manual lift stem. Tighten lift stem
assembly and seal cap to
11 lbf-ft
.
7. Place the coil assembly.
FIGURE 43: TYPICAL REFRIGERANT SOLENOID VALVE
22044
FIGURE 44: REFRIGERANT SOLENOID VALVE
22044
CAUTION
