Panasonic S-28MM1E5 - Adjusting Airflow Direction; Setting Airflow Direction; Stopping Airflow Swing

5
IMPORTANT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Please Read Before Starting
Check of Density Limit
1. GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
1-1. Tools Required for Installation (not supplied)
1-2. Accessories Supplied with Unit
1-3. Type of Copper Tube and Insulation Material
1-4. Additional Materials Required for Installation
2. SELECTING THE INSTALLATION SITE . . . . . . . . . . . . . . 9
2-1. Indoor Unit
3. HOW TO INSTALL THE INDOOR UNIT . . . . . . . . . . . . . . . 9
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4-Way Cassette 60x60 Types
(Y1 Type) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
3-1. Preparation for Ceiling Suspension
3-2. Mounting the Suspension Bolts
3-3. Placing the Unit Inside the Ceiling
3-4. Installing the Drain Pipe
3-5. Checking the Drainage
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Ceiling Type (T1 Type) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
3-6. Required Minimum Space for Installation and Service
3-7. Suspending the Indoor Unit
3-8. Duct for Fresh Air
3-9. Shaping the Tubing
3-10. Installing the Drain Pipe
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Low Silhouette Ducted Type (F1 Type) . . . . . . . . . . . . . . . 17
3-11. Required Minimum Space for Installation and Service
3-12. Suspending the Indoor Unit
3-13. Installing the Drain Pipe
3-14. Checking the Drainage
3-15. Installing the Air-intake Filter
3-16. Increasing the Fan Speed
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Slim Low Static Ducted Type (M1 Type) . . . . . . . . . . . . . . 22
3-17. Required Minimum Space for Installation and Service
3-18. Preparations Before Installation
3-19. For Bottom Intake
3-20. Installing the Duct
3-21. Suspending the Indoor Unit
3-22. Installing the Drain Pipe
3-23. Checking the Drainage
3-24. Increasing the Fan Speed
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High Static Pressure Ducted Type (E1 Type) . . . . . . . . . . . 27
3-25. Required Minimum Space for Installation and Service
(73, 106, 140 Types)
3-26. Required Minimum Space for Installation and Service
(224, 280 Types)
3-27. Suspending the Indoor Unit
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RAP Valve Kit (Refrigenrant Accumulation Protector Valve
Kit) (CZ-P160RVK2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
3-28. Installing the Refrigerant Tubing
3-29. Installing the Drain Piping
3-30. Caution for Ducting Work
3-31. Increasing the Fan Speed (280 Type Only)
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4-Way Cassette Type (U1 Type) . . . . . . . . . . . . . . . . . . . . 32
3-32. Preparation for Suspending
3-33. Suspending the Indoor Unit
3-34. Placing the Unit Inside the Ceiling
3-35. How to Process Tubing
3-36. Installing the Drain Pipe
3-37. Important Note for Wiring 4-Way Cassette Type
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 Diagrams
5. HOW TO PROCESS TUBING . . . . . . . . . . . . . . . . . . . . . 42
5-1. Connecting the Refrigerant Tubing
5-2. Connecting Tubing Between Indoor and
Outdoor Units
5-3. Insulating the Refrigerant Tubing
5-4. Taping the Tubes
5-5. Finishing the Installation
6. HOW TO INSTALL THE TIMER REMOTE CONTROLLER
(OPTIONAL PART) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
NOTE
Refer to the Operating Instructions attached to the optional
Timer Remote Control Unit.
7. HOW TO INSTALL THE CEILING PANEL . . . . . . . . . . . . . 44
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4-Way Cassette Type (U1 Type) . . . . . . . . . . . . . . . . . . . . 44
7-1. Preparation for Ceiling Panel Installation
7-2. How to Install the Ceiling Panel
7-3. Others
Page
CONTENTS
Panaindoor336013Eng.indb5Panaindoor336013Eng.indb5 2012/03/2121:06:582012/03/2121:06:58