60
Installation and Maintenance
Service Manual
Step Procedure
13. Remove 4-way valve assy
Unsolder the welding joint connecting the 4-way
valve assy with the cut-off valve and the condenser
connection pipe, and then remove the 4-way valve
assy.
14. Remove valve support sub-assy and expansion
valve assy
Remove the screw connecting the valve support and
the chassis, and then remove the valve support assy.
Unsolder the welding joint connecting the electronic
expansion valve assy with the cut-off valve and the
condenser connection pipe, and then remove the e
xpansion valve assy.
15. Remove middle isolation sheet
Remove the screws connecting the middle isolation
sheet with the chassis assy and the condenser assy,
and then remove the middle isolation sheet.
4-way valve assy
Valve support assy
Middle isolation sheet
Expansion valve assy