Two Ways Valve Control - Panasonic WH-MDC09C3E8 Service Manual
Monobloc air-to-water heatpump system
Hide thumbs
Also See for WH-MDC09C3E8:
- Service manual (139 pages) ,
- Operating instructions manual (92 pages) ,
- Design handbook (132 pages)
Table of Contents
Advertisement
12.16 Two ways valve control
Functionality of 2 ways valve:
Use to allow hot water to floor heating panel or block cold water to floor heating panel.
Control contents:
1
When indoor running in heat mode, OPEN the 2 ways valve.
2
When indoor running in cool mode, CLOSE the 2 ways valve.
3
Stop condition:-
a. During stop mode, fix 2 ways valve in close condition.
* During pump down mode, fix 2 ways valve in close condition.
* During force mode, open 2 ways valve.
* Recommended Parts : SFA 21/18 (Siemens)
68
Advertisement
Table of Contents
