Wire Stripping And Connecting Requirement; Charging And Discharging The Water; Charge The Water; Discharge The Water - Panasonic WH-ADC0916H9E8 Service Manual

Wire Stripping and Connecting Requirement

Connecting Requirement
For Tank Unit with UX09HE8 / UX12HE8 / UX16HE8 / UD09HE8 / UD12HE8 / UD16HE8

The equipment's power supply 1 complies with IEC/EN 61000-3-2.

The equipment's power supply 1 complies with IEC/EN 61000-3-3 and can be connected to current supply
network.

The equipment's power supply 2 complies with IEC/EN 61000-3-2.

The equipment's power supply 2 complies with IEC/EN 61000-3-3 and can be connected to current supply
network.
Charging and Discharging the
Water

Make sure all the piping installations are properly
done before carry out below steps.
11.1.5.1

Charge the Water


For Domestic Hot Water Tank
1 Set the Domestic Hot Water Tank Discharge
(Drain Tap) to "CLOSE".
C " L O S " E
Domestic Hot Water Tank Discharge (Drain Tap)
2 Set all Tap / Shower "OPEN".
3 Start filling water to the Domestic Hot Water
Tank via Tube Connector i.
After 20~40min, water should flow out from
Tap / Shower. Else, please contact your local
authorized dealer.
4 Check and make sure no water leaking at the
tube connecting points.
5 Set the Domestic Hot Water Tank Discharge
(Drain Tap) to "OPEN" for 10 seconds to
release air from this pipeline. Then set it
"CLOSE".
6 Turn the Safety Relief Valve knob
counterclockwise slightly and hold for 10
seconds to release air from this pipeline. Then
recover the knob to original position.
7 Ensure Step 5 & 6 is carried out each time
after charging water to Domestic Hot Water
Tank.
8 To prevent back pressure from happening to
the Safety Relief Valve, do turn the Safety
Relief Valve knob counterclockwise.
Wire stripping
Indoor/outdoor
connecting
terminal board
5mm or
more
No loose strand (gap between
when insert wires)
" O P E " N
g
Conductor Conductor Conductor not
fully insert over insert fully insert
ACCEPT PROHIBITED PROHIBITED

For Space Heating / Cooling
1 Turn the plug on the Air Purge Valve outlet
anticlockwise by one complete turn from fully
closed position.
Air purge valve a
2 Set the Pressure Relief Valve level "DOWN".
Lever
Turn up
Pressure relief valve b
3 Start filling water (with pressure more than 0.1
MPa (1 bar)) to the Space Heating / Cooling
circuit via Tube Connector g. Stop filling
water if the free water flow through Pressure
Relief Valve Drainage
4 Turn ON the Tank Unit and make sure Water
Pump is running.
5 Check and make sure no water leaking at the
tube connecting points.
11.1.5.2

Discharge the Water


For Domestic Hot Water Tank
1 Turn OFF power supply.
2 Set the Domestic Hot Water Tank Discharge
(Drain Tap) to "OPEN".
3 Open Tap / Shower to allow air inlet.
4 Turn the Safety Relief Valve knob
counterclockwise slightly and hold it until all
air is released from this pipeline. Then recover
the knob to original position after ensured the
pipeline is emptied.
5 After discharge, set Domestic Hot Water Tank
Discharge (Drain Tap)
Plug (turn
anticlockwise by
one complete turn)
Pressure relief
valve b
.
to "CLOSE".