Pipe Insulation - Panasonic WH-UD30BE5-1 Service Manual

3. Secure the cable onto the control board with the holder (clamper).
4. Select required direction and apply protective bushing provided in accessories to protect cables from sharp edges.
5. Once all wiring work has been completed, tie the wires and cord together with the binding strap so that they do not touch other
parts such as the compressor and bare copper pipes.
11.4.4.1. Wire Stripping and Connecting Requirement
• Same as indoor requirement. For details please refer the diagram on AIR-TO-WATER HEATPUMP INDOOR UNIT, section
11.3.4. (CONNECT THE CABLE TO THE INDOOR UNIT)

11.4.5. PIPE INSULATION

1. Please carry out insulation at pipe connection portion as mentioned in Indoor/Outdoor Unit Installation Diagram. Please wrap
the insulated piping end to prevent water from going inside the piping.
2. If drain hose or connecting piping is in the room (where dew may form), please increase the insulation by using POLY-E
FOAM with thickness 6 mm or above.
11.4.6. Outdoor Unit Drain Water
• Water will drip from the basepan hole area during defrost function.
• To avoid water dripping, do not stand or place objects at this area.
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