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9. Secure the wire onto the control board with the holder
(clamper).
10. After completing wiring connections, reattach the control
board cover (Metal and Resin) and the top panel to the
original position with the screws.
11. For wire stripping and connection requirement, refer to
instruction g of indoor unit.
o Earth lead wire shall be Yellow/Green (Y/G) in colour
and shall be longer than other lead wires as shown in
the figure for electrical safety in case of the slipping.
10.1.4.5 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 ¼” or above.