Panasonic WHUH12DE8 - Manual (Page 2)

2
• Panasonic Air-to-Water Heatpump is a split system consisting
only of an indoor unit and an outdoor unit. This system designed for
combination with Panasonic Tank Unit. In case of non-Panasonic
Tank Unit is being used with Panasonic Air-to-Water Heatpump
System, Panasonic cannot guarantee neither good operation nor
reliability of the system.
• This manual describes how to operate the Heatpump system
between indoor and outdoor units only.
• Other operation such as water tank, radiator, external thermo controller
and underfl oor system, please refer to respective manufacturer
operation manuals.
SAFETY PRECAUTIONS
Thank you for purchasing
Panasonic Product
TABLE OF CONTENTS TABLE OF CONTENTS
SAFETY PRECAUTIONS
2~3
CONTROL PANEL
4~7
INDOOR UNIT
8
TROUBLESHOOTING
9
INFORMATION
74~76
NOTE NOTE
The illustrations in this manual are for
explanation purposes only and may
differ from the actual unit. They are
subjected to change without notice for
future improvement.
OPERATION CONDITION OPERATION CONDITION
Water outlet
Temperature (°C)
Indoor
HEATING
Max. 65
Min. 25
Ambient
Temperature (°C)
Outdoor
HEATING
Max. 35
Min. -20
NOTICE :
When the outdoor temperature is out of
the above temperature range, the heating
capacity will drop signifi cantly and outdoor
unit might stop for protection control.
The unit will restart automatically after a short
time when the outdoor temperature is back
in the limits.
In the case when the outdoor temperature is
extremely low, the functionality of the back-up
heater is required.
To prevent personal injury, injury to others, or property damage, please
comply with the following.
Incorrect operation due to failure to follow instructions below may cause
harm or damage, the seriousness of which is classifi ed as below:
WARNING WARNING This sign warns of death or serious injury.
CAUTION CAUTION
This sign warns of injury or damage to
property.
The instructions to be followed are classifi ed by the following symbols:
This symbol denotes an action that is
PROHIBITED.
These symbols denote an action that
is COMPULSORY.
WARNING WARNING
INDOOR UNIT AND OUTDOOR UNIT
This appliance is not intended for use by persons (including
children) with reduced physical, sensory or mental
capabilities, or lack of experience and knowledge, unless
they have been given supervision or instruction concerning
use of the appliance by a person responsible for their safety.
Children should be supervised to ensure that they do not play
with the appliance.
Please consult authorized dealer or specialist to clean the
internal parts, repair, install, remove and reinstall the unit.
Improper installation and handling will cause leakage, electric
shock or fi re.
Confi rm to authorized dealer or specialist on usage of
specifi ed refrigerant type. Using of refrigerant other than the
specifi ed type may cause product damage, burst and injury
etc.
Do not install the unit in a potentially explosive or fl ammable
atmosphere. Failure to do so could result in fi re.
Do not insert your fi ngers or other objects into the
indoor or outdoor unit, rotating parts may cause
injury.
Do not touch the outdoor unit during lightning, it may cause
electric shock.
F568675_YS0212-0.indb 2 F568675_YS0212-0.indb 2 6/24/2012 6:40:24 PM 6/24/2012 6:40:24 PM
Process Cyan Process CyanProcess Magenta Process MagentaProcess Yellow Process YellowProcess Black Process BlackPANTONE 293 C PANTONE 293 C