Panasonic CS-TZ20TKEW Service Manual

Also see for CS-MTZ16TKE: Service manual Operating instructions Operating instructions

Contents

Panasonic CS-TZ20TKEW Service Manual Manual pdf 51 page image

5112.3.4 Connect the Cable to the Outdoor Unit1 Remove the control board cover from the unit by loosening the screw.2 Cable connection to the power supply through Isolating Devices (Disconnecting means).o Connect approved type polychloroprene sheathed power supply cord 3 x 1.5 mm 2 (3/4 ~ 1.75HP),3 x 2.5 mm2 (2.0 ~ 2.5HP) type designation 60245 IEC 57 or heavier cord to the terminal board, andconnect the others end of the cord to Isolating Devices (Disconnecting means).o Do not use joint power supply cord. Replace the wire if the existing wire (from concealed wiring, orotherwise) is too short.o In unavoidable case, joining of power supply cord between isolating devices and terminal board of airconditioner shall be done by using approved socket and plug with earth pin rated 15/16A (3/4 ~ 1.75HP)or 16A (2.0HP) or 20A (2.5HP). Wiring work to both socket and plug must follow to national wiringstandard.3 Connection cable between indoor unit and outdoor unit shall be approved polychloroprene sheathed4 x 1.5 mm 2 flexible cord, type designation 60245 IEC 57 or heavier cord. Do not use joint connection cable.Replace the wire if the existing wire (from concealed wiring, or otherwise) is too short. Allowable connectioncable length of each indoor unit shall be 30 m or less.4 Connect the power supply cord and connection cable between indoor unit and outdoor unit according to thediagram below.321tinuroodniehtnoslanimreTColour of wires (connection cable)Terminals on the outdoor unit L N 1 2 3(Power supply cord)Terminals on the isolatingdevices (Disconnecting means) (L) (N)5 Secure the power supply cord and connection cable onto the control board with the holder.6 Attach the control board cover back to the original position with screw.7 For wire stripping and connection requirement, refer to instruction 12.2.4 of indoor unit.TerminalBoardHolderIsolating Devices Indoor unitPowersupplycordIndoor &outdoorconnectioncableEarth wirelongerthanothersAC wiresfor safetyreasonWARNINGThis equipment must be properly earthed.Note Isolating Devices (Disconnecting means) should have minimum 3.0 mm contact gap. Earth wire shall be Yellow/Green (Y/G) in colour and longer than other AC wires for safety reason. Always ensure all above connections compliant with national wire rules.AMP Air Conditioningwww.ampair.co.uk | sales@ampair.co.uk