Panasonic CS-S9NKV Service Manual page 55

10.3.4 Connect the cable to the Outdoor Unit
1 Remove the control board cover from the unit
by loosening the screw.
2 Connection cable between indoor unit and
outdoor unit shall be approved
polychloroprene sheathed 4 x 1.5 mm
1.5HP) or 4 x 2.5 mm
cord, type designation 245 IEC 57 or heavier
cord. Do not use joint connection cable.
Replace the wire if the existing wire (from
concealed wiring, or otherwise) is too short.
3 Secure the cable onto the control board with
the holder (clamper).
4 Attach the control board cover back to the
original position with screw.
5 For wire stripping and connection requirement,
refer to instruction
10.3.5 Piping 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.
2
(1.0 ~
2
(2.0 ~ 2.5HP) flexible
of indoor unit.
• Earth wire shall be Yellow/Green (Y/G) in colour
and longer than other AC wires for safety
reason.
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