Receiver Replacement; Pmv Coil Replacement - Toshiba ESTIA RUA-CP1701H Service Manual

Monobloc Outdoor Unit
12.14.

Receiver Replacement

Tools: Screwdriver
Wrench of 5mm
Burner
Steps: 1. Perform the works (12.1), (12.2), (12.3), (12.4) and (12.15)
2. Remove the flexible pipe of water relief valve to access at receiver connection
3. Unbraze inlet / outlet receiver
4. Unscrew partially the two nuts which maintain the receiver on partition panel (access by coil
side) with wrench of 5mm
5. Remove receiver in lifting up it (oblong holes)
- Ensure flames of burner do not damage the close component
Flexible pipe
12.15.

PMV Coil Replacement

Tools: Screwdriver
Steps: 1. Perform the work (12.2)
2. Disconnect PMV on inverter board
3. Hold outside of coil by hands and turn it while lifting upward
4. The fixing hooks come off and the fixing concavities and the coil can be removed from the
component body
PMV Coil
139
Service Manual