Panasonic WH-ADC0309H3E Service Manual page 20

1
Display
1 Mode selection
AUTO
• Depending on the preset outdoor
temperature, the system selects
HEAT or *
AUTO
• Depending on the preset outdoor
+ TANK
temperature, the system selects
HEAT + TANK or *
operation mode.
HEAT
• The panel/floor HEAT operation is
either turned ON or OFF.
• The outdoor unit provides heat to
the system.
HEAT
• The outdoor unit provides heat to
+ TANK
the water tank and the system.
• This mode can be selected only
when the water tank is installed.
Operation icons
2
The status of operation is displayed.
Icon will not display (under operation OFF screen) whenever operation is OFF except weekly timer.
Holiday operation status
Zone:Room Thermostat
→Internal sensor status
Room Heater status
Bivalent status
(Boiler)
*1 The system is locked to operate without COOL mode. It can be unlocked only by authorised installers or our authorised service partners.
*2 Only displayed when COOL mode is unlocked (This means when COOL mode is available).
3 Temperature of each zone
4 Time and day
5 Water Tank temperature
6 Outdoor temperature
7 Sensor type/Set temperature type icons
Water Temperature
→Compensation curve
Room Thermostat
→External
2
7
COOL operation mode.
1
Auto Heat Auto Cool
1 COOL + TANK
Auto Heat Auto Cool
Weekly Timer operation status
Powerful operation status
Tank Heater status
Water Temperature
→Direct
Room Thermostat
→Internal
20
3 4
* 1, * 2 COOL • The fan coil unit is either turned
ON or OFF.
• The outdoor unit provides cooling
to the system.
* 1, * 2 COOL • The outdoor unit provides cooling
to the system.
+ TANK
• The system controls the booster
heater in the water tank.
TANK • The water tank is either turned
ON or OFF.
• The outdoor unit provides heat to
the water tank.
* The direction icons point to the currently
active mode.
• Room operation / Tank operation.
• Deice operation.
Quiet operation status
Demand Control or
SG ready or SHP status
Solar status
Pool only
5
6