Panasonic CS-S9MKQ Service Manual page 58

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 the other AC wires for safety reason.
11.1.8 Wire Stripping And Connecting Requirement
11.1.8.1 Cutting and flaring the piping
1 Please cut using pipe cutter and then remove the burrs.
2 Remove the burrs by using reamer. If burrs are not removed, gas leakage may be caused. Turn the piping
end down to avoid the metal powder entering the pipe.
3 Please make flare after inserting the flare nut onto the copper pipes.
58