Panasonic CS-MRE7MKE Service Manual page 32

12.2.4. Connect the Cable to the Indoor Unit
1. The inside and outside connection cable can be
connected without removing the front grille.
2. Connection cable between indoor unit and outdoor unit
shall be approved polychloroprene sheathed 4 x 1.5 mm
flexible cord, type designation 245 IEC 57 or heavier
cord.
3. Bind all the indoor and outdoor connection cable with
tape and route the connection cable via the escapement.
4. Remove the tapes and connect the connection cable
between indoor unit and outdoor unit according to the
diagram below.
5. Secure the connection cable onto the control board with the holder (clamper).
• 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 other AC wires for safety reason.
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