Mitsubishi Electric CAHV-P500YA-HPB Service Handbook

[ IX Troubleshooting ]
- 146 -
HWE10060 GB
6. 4-way valve replacement instructions
1) Remove the upper and
lower service panels.
(Panel FU and FB)
2) Remove the cables from the
Frame Assy MU (top) and MB (bottom),
and remove the Frame assy MU and MB.
(1) Remove the service panel. (See figure at above)
(2) Remove the connector of the 4-way valve in the trouble.
(3) Remove the 4-way valve coil.
21S4

Mitsubishi Electric CAHV-P500YA-HPB Specifications

General

Brand	Mitsubishi Electric
Model	CAHV-P500YA-HPB
Category	Heat Pump
Language	English