Bosch Climate 5000 Series Service Manual page 82

8 2 | Bosch Climate 5000 Series Ductless Air Conditioner / Heat Pump Multi Zone Outdoor Units
9.2.6 Removing the 4-way valve
1. Follow steps outlined in Section 9.2.1.
2. Remove xing screw of the coil and remove the coil (1 screw).
Figure 125
3. Detach the welded parts of 4-way valve and pipe.
Figure 126
Data subject to change
9.2.7 Removing the expansion valve
1. Follow steps outlined in Section 9.2.1 and evacuate the refrigerant from the
2. Remove the coils and detach the welded parts of expansion valves & pipes.
Coil
Figure 127
Welded parts
unit.
08.2020 | Bosch Thermotechnology Corp.
Service Manual
Expansion
valves