Panasonic WH-ADC0309J3E5, Планирование и руководство по установке

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218
Aquarea air-to-water heat pumps - Planning and installation manual - 02/2022
Appendix
8
35
EN
Menus / Cleaning instructions
MAINTENANCE
User
• In order to ensure optimal performance of the units, user may inspect and clear any obstruction on the air inlet and outlet
vents of the outdoor unit�
•
Users should not try to service or replace parts of the unit�
• Contact authorised dealer for scheduled inspection�
Dealer
• In order to ensure safety and optimal performance of the units, seasonal inspections on the units, functional check of
RCCB/ELCB, field wiring and piping have to be carried out at regular intervals by authorised dealer.
•
Specific to the Sanitary Water Tank, it is important to service the Water Filter Set periodically.
Sanitary Water Tank
Indoor unit
• Do not splash water directly�
Wipe the unit gently with a soft dry cloth�
To ensure optimal performance of the system, cleaning has to be carried out at regular intervals�
Consult an authorised dealer�
•
Disconnect the power supply before cleaning.
•
Do not use benzine, thinner or scouring powder�
•
Use only soap ( pH7) or neutral household detergent�
• Do not use water hotter than 40 °C�
Water filter
• Clean the water filter at least once
a year� Failure to do so may cause
the filter to clog up, which may lead
to system breakdown� Consult an
authorised dealer�
•
Please also remove dust on the
magnet�
Water Filter Set
Outdoor unit
•
Do not obstruct the air inlet and outlet vents� Failure
to do so may result in low performance or system
breakdown� Remove any obstruction to assure the
ventilation�
• When it snows, clean and remove snow around the
outdoor unit to prevent the air inlet and outlet vents from
being covered with snow�
For extended non-use
• The water inside the Sanitary Water Tank should be
drained�
•
Disconnect the power supply�
Non serviceable criteria
Disconnect the power supply
then please consult an authorised dealer under the
following conditions:
• Abnormal noise during operation�
•
Water/foreign particles have entered the Remote
Controller�
• Water leaks from the indoor unit�
• Circuit breaker switches off frequently�
•
Power cord becomes excessively warm�
0�2
0�4
0�3 0�1
MPa
bar
2
1 3
4
Water pressure gauge
•
Do not press or hit the glass cover using
hard and sharp objects� Failure to do so
may cause damage to the unit�
•
Ensure that the water pressure is
between 0�05 and 0�3 MPa (0�1 MPa =
1 bar)�
•
In case the water pressure is out of the
above range, consult an authorised
dealer�
Cleaning instructions