Panasonic 26PEU1U6 Installation Instructions - Page 6

CONTENTS Page IMPORTANT 2 Please Read Before Starting Check of Density Limit Precautions for Installation Using New Refrigerant 1. GENERAL 7 1-1. Tools Required for Installation (not supplied) 1-2. Accessories Supplied with Outdoor Unit 1-3. Type of Copper Tube and Insulation Material 1-4. Additional Materials Required for Installation 2. SELECTING THE INSTALLATION SITE 12 2-1. Indoor Unit 3. HOW TO INSTALL THE INDOOR UNIT 13 ■ 4-Way Cassette Type (U1 Type 13 3-1. Suspending the Indoor Unit 3-2. Preparation for Suspending 3-3. Placing the Unit Inside the Ceiling 3-4. Installing the Drain Piping 3-5. Checking the Drainage 3-6. Before Installing the Ceiling Panel 3-7. Installing the Ceiling Panel 3-8. When Removing the Ceiling Panel for Servicing 3-9. Duct for Fresh Air ■ Wall Mounted Type (K1 Type 21 3-10. Removing the Wall Fixture from the Unit 3-11. Selecting and Making a Hole 3-12. Installing the Rear Panel on the Wall 3-13. Removing the Grille to Install the Indoor Unit 3-14. Preparing the Indoor Side Tubing 3-15. Wiring Instructions 3-16. Wiring Instructions for Inter-Unit Connections 3-17. Shaping the Tubing 3-18. Installing the Drain Hose ■ Ceiling Type (T1 Type 26 3-19. Suspending the Indoor Unit 3-20. Duct for Fresh Air 3-21. Installing the Drain Piping Page 4. ELECTRICAL WIRING 37 4-1. General Precautions on Wiring 4-2. Recommended Wire Length and Wire Diameter for Power Supply System 4-3. Wiring System Diagram 4-4. How to Connect Wiring to the Terminal 5. HOW TO INSTALL THE WIRELESS REMOTE CONTROLLER 40 5-1. Wireless Remote Controller Installation 5-2. Room Temperature Sensor Setting 5-3. Address Switches 5-4. Setting the Model Code ■ 4-Way Cassette Type (U1 Type 42 5-5. Indicator Section Installation 5-6. Operating Controller Installation ■ Ceiling Type (T1 Type 43 5-7. Indicator Section Installation 5-8. Operating Controller Installation 5-9. Electrical Wiring 5-10. Test Run Switch 5-11. Misoperation Alarm Indicators 5-12. Separate Type Signal Receiving Unit Installation 5-13. Electrical Wiring 5-14. Test Run Switch 5-15. Misoperation Alarm Indicators 5-16. Basic Wiring Diagram 5-17. Wiring System Diagram for Group Control 5-18. Wiring System Diagram for Multiple Remote Controllers 5-19. Test Run Procedure 5-20. Check Items Before the Test Run 5-21. Preparing for the Test Run 5-22. Precautions 5-23. When Setting Indoor Unit Control PCB Switch for
Wall Mounted Indoor Unit 5-24. Diagnosis Table ■ Low Silhouette Ducted Type (F1 Type 30 3-22. Required Minimum Space for Installation and Service 3-23. Suspending the Indoor Unit 3-24. Installing the Drain Piping 3-25. Checking the Drainage 3-26. Increasing the Fan Speed 3-27. When Installing the Indoor Unit 3-28. Required Minimum Space for Installation and Service 6. APPENIDX 58 ■ Name of Parts 58 ■ Care and Cleaning 59 ■ Troubleshooting 63 ■ Tips for Energy Saving 63 ■ SUPPLEMENT ON DRAIN PIPING 36 6 1BOBTPOJD@1"$J@*OEPPS6OJU@64MF