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11.2.4 Connect the Cable to the Indoor Unit
1 The inside and outside connection cable can
be connected without removing the front grille.
2 a) INDOOR POWER SUPPLY MODEL (1.0 ~
2.5HP)
Connection cable between indoor unit and
outdoor unit shall be approved
polychloroprene sheathed 5 x 1.5mm
2
(1.0~1.5HP) or 5 x 2.5mm
2
(2.0~2.5HP)
flexible cord, type designation 245 IEC 57 or
heavier cord.
• Secure the connecting cable onto the control
board with the holder.
• Ensure the colour of wires of outdoor unit and the terminal Nos. are the same to the indoor’s respectively.
• Earth wire shall be Yellow/Green (Y/G) in colour and longer than the other AC wires for safety reason.