Panasonic CU-PC9CKV Service Manual

8.2. Outline of installationInstallation works Installation parts Required tools1. Installation of indoor, outdoor unit O Installation plate O A level gauge1) Select best location........P.25 O 4 wooden screws O Philips screw driver2) Indoor unit installation........P.26 O 4 anchor bolts O Electric drill hole-core drill (Ø70mm)O Slide cutter or electrical pliers2. Piping and drainage of indoor unit O Pipes: Gas side............. .......3/8" O Flaring tools set1) Preparation of piping........P.27 Liquid side............. ...1/4" Specified torque wrenches2) Connection of piping........P.28 O Insulated drain hose 18N.m.......Liquid side pipingFor the right piping........P.28 O Insulation materials 42N.m.......Gas side pipingFor the left side piping........P.29 Spanner.......Half union3. In case of Embedded Piping O Pipes: Gas side............. .......3/8" O Flaring tools setFor the embedded piping........P.31 Liquid side............. ...1/4" Specified torque wrenchesO Insulated drain hose 18N.m.......Liquid side pipingO Insulation materials 42N.m.......Gas side pipingSpanner.......Half union4. Connecting piping and cable to theoutdoor unitO Additional drain hose O Specified torque wrenches(Outer diameter......1.55mm) 18N.m.......Liquid side1) Connecting the piping to outdoorunit........P.32O Connecting cable 42N.m.......Gas sideLocally approved cable2) Connect the cable to the outdoorunit........P.325. Checking the drainage andconnecting the cable to indoor unit O Connecting cable O A glass of water1) Checking the drainage........P.33 O Locally approved cable O Phillips screw driver2) Connecting the cable to the indoorunit........P.346. Test Running O Circuit breaker or time delay fuse (consult anelectrician)1) Connect the power supply........P.352) Evaluation of theperformance........P.35O Operating instructionsO Thermometer24CS-PC9CKV CU-PC9CKV / CS-PC12CKV CU-PC12CKV