Panasonic CU-SA9CKP5 - 8.4. Piping and drainage of indoor unit

8.4.1.1. Cut the pipes and the cable
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Use the accessory piping kit or pipes purchase locally.
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Measure the distance between the indoor and the outdoor
unit.
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Cut the pipes a little longer the measured distance.
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Cut the cable a 1.5m longer than the pipe lengh.
Model Pipe size
Gas side Liquid side
CS-SA9CKP/ CU-
SA9CKP5
3/8" 1/4"
CS-SA12CKP/ CU-
SA12CKP5
1/2" 1/4"
8.4.1.2. Remove burrs
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Remove burrs from cut edges of pipes.
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Turn the pipe end down to avoid the metal powder entering
the pipe.
Caution
If burrs are not removed, the may cause a gas leakage
8.4.1.3. Flaring the pipe
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Insert the flare nuts, mounted on the connection ports of
both indoor and outdoor unit, onto the copper pipes.
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Fit the copper pipe end into the bar of flare tool about 0.5-
1.5mm higher. (see Fig.A)
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Flare the pipe ends.
Fig.A
8.4.1.4. Tape the flaring portion to
protect it from dust or damage.
8.4. Piping and drainage of indoor unit
8.4.1. Preparation of piping
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CS-SA9CKP CU-SA9CKP5 / CS-SA12CKP CU-SA12CKP5