Panasonic CS-S9TKV Service Manual page 64

11.2.4.1 Wire Stripping, Connecting Requirement
No loose strand
when inserted
WARNING
Do not joint wires
11.2.4.2 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 is 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.
Point down
1. To cut 2. To remove burrs
Wire stripping
Indoor/outdoor
connection
terminal board
(gap between wires)
RISK OF FIRE
JOINING OF WIRES
MAY CAUSE
OVERHEATING
AND FIRE.
OR
Pipe
Handle
Reamer
Bar
Clamp handle
3. To flare
Conductor
fully inserted
5 mm
or more
ACCEPT
OR
Use complete wire without joining.
Use approved socket and plug with earth pin.
Wire connection in this area must follow to
national wiring rules.
0 – 0.5 mm
Yoke Bar
Core
Copper
Red arrow mark
pipe
64
Conductor Conductor not
over inserted fully inserted
PROHIBITED PROHIBITED
OR
 Improper flaring 
Inclined Surface Cracked Uneven
damaged thickness
When properly flared, the internal surface of the
flare will evenly shine and be of even thickness.
Since the flare part comes into contact with the
connections, carefully check the flare finish.