Panasonic WH-SHF09F3E5, Service Manual

Page: 46 / 142

46
Heat Mode Operation Time Chart
On
Off
On
Off
3 ways valve
Mode On HeatPump
Thermo Off HeatPump
Thermo On
On
Off
ID Water Pump
Backup Heater
On
Off
Backup Heater
Startup Timer
Heater On Heater Off Heater Off Heater On
Timer for backup
heater to on back
from previous off
W ater Outlet Temp
45
o
C
63
o
C
47
o
C
65
o
C
60
o
63
o
C
Backup Heater
Startup Timer
On
Off
Solar 3 way valve
Open
Close
2 ways valve
On
Off
Solar Request
Tank Temp.
65
o
C
77
o
C
Heat Pump