Operation Mechanism - Panasonic S-125MW1E5 Operating Instructions Manual

Operation mode (e.g. Cool, Heat)
z
Press
Cool Heat
Set temperature
z
Press
(When the cursor is not visible.)
Water temperature
Cool : 5°C to 20°C
Heat (With no use of Heating Curve) : 25°C to 45°C
Room temperature (With use of remote controller
thermo)
Cool : 18°C to 30°C
Heat : 16°C to 30°C
NOTE
Group control function cannot be used for the Air-to-Water unit.
•
Be sure to confirm the individual remote controller connection is used for each Air-to-Water unit.
If your heating appliance is a radiator or floor heating, dew may be condensed on the appliance during defrosting
•
operation.
In that case, turn on the Air-to-Water in heating mode to prevent condensation.
„ Heating Performance
Since this Air-to-Water utilizes outside air for heating, its
z z
heating performance deteriorates as outdoor temperature
decreases. (Due to heat pump system) Information
called "External device ready demand" is outputted from
terminal of electrical component box.
Use another heating appliance using this information, etc.
It will take some time until the supplied water temperature
z z
becomes warmer after heating operation started.
„ Defrosting
This appliance may start defrosting operation to melt
z z
frost form in the outdoor unit during long hour heating
operation mode.
The indoor unit including Air-to-Water will stop for about 5
to 10 minutes at this time.
„ Heating Standby
The remote controller shows " " (Heating standby) on the
display in the following mode and heating capacity will be
limited.
When operation started
z z
When Thermostat activated
z z
When defrosting
z z
AIR-CONDITIONING
MODE
COOL
AIR-CONDITIONING
MODE
COOL
AIR-CONDITIONING
MODE
HEAT

Operation Mechanism

„ When Heating Operation Started
„ Oil Recovery
„ Remote Control Sensor
„ Should the power failure occurs while the
AIR-CONDITIONING
20:30 (THU)
7
SET TEMP.
℃
20:30 (THU)
7
SET TEMP.
℃
20:30 (THU)
7
SET TEMP.
℃
AIR-CONDITIONING
(Only 3WAY VRF)
When changed to heating mode from stopped or cooling
operation mode, the unit does not work for about 3 minutes
for the sake of self-protection.
It may take about 5 to 10 minutes until the hot water is
delivered after starting the heating operation.
The water pump may run at a slow speed in order to
recover the oil in the system every 1 to 3 hours during
cooling or heating operation.
The unit will automatically resume the original operation
after about 5 to 10 minutes.
The temperature sensor in the Air-to-Water normally senses
the water temperature and can also sense the ambient
temperature of the remote controller. (room temperature)
For the details, consult the shop you purchased.
unit is running
When the unit automatically resumes operation after
temporary power failure, it uses the same settings before
the power was cut off.
20:30 (THU)
7
MODE SET TEMP.
HEAT
℃
20:30 (THU)
7
SET TEMP.
MODE
HEAT
℃ ℃
E
NGLISH
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