Sanyo Classic PAC i SPW-C256VH Instructions D'installation page 7

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 Unit
1-3. Type of Copper Tube and Insulation Material
1-4. Additional Materials Required for Installation
1-5. Tubing Size
1-6. Optional Distribution Joint Kits
1-7. Installing Distribution Joint Kit (for Twin &
Double-Twin) (APR-P160BG)
1-8. Installing Distribution Joint Kit (for Triple)
(APR-RTP280AGB)
2. SELECTING THE INSTALLATION SITE . . . . . . . . . . . . . 13
2-1. Indoor Unit
2-2. Outdoor Unit
2-3. Air Discharge Chamber for Top Discharge
2-4. Installing the Unit in Heavy Snow Areas
2-5. Precautions for Installation in Heavy Snow Areas
2-6. Dimensions of Snow / Wind-proof Ducting and
Refrigerant Tubing Space for Installation
3. HOW TO INSTALL THE INDOOR UNIT . . . . . . . . . . . . . . 16
■ 4-Way Air Discharge Semi-Concealed Type
(X, XM Types) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
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
■ Wall-Mounted Type (K Type) . . . . . . . . . . . . . . . . . . . . . . . 19
3-6. Removing the Rear Panel from the Unit
3-7. Selecting and Making a Hole
3-8. Attaching the Rear Panel onto the Wall
3-9. Removing the Grille to Install the Indoor Unit
3-10. Preparing the Tubing
3-11. Shaping the Tubing
3-12. Installing the Drain Hose
■ Ceiling-Mounted Type (T Type) . . . . . . . . . . . . . . . . . . . . . 23
3-13. Required Minimum Space for Installation and Service
3-14. Suspending the Indoor Unit
3-15. Duct for Fresh Air
3-16. Shaping the Tubing
3-17. Installing the Drain Pipe
CONTENTS
Page
■ Concealed-Duct Type (U Type) . . . . . . . . . . . . . . . . . . . . 27
3-18. Required Minimum Space for Installation and Service
3-19. Suspending the Indoor Unit
3-20. Installing the Drain Pipe
3-21. Checking the Drainage
3-22. Increasing the Fan Speed
■ Concealed-Duct Type (US Type) . . . . . . . . . . . . . . . . . . . 32
3-23. Required Minimum Space for Installation and Service
3-24. Preparations Before Installation
3-25. For Bottom Intake
3-26. Installing the Duct
3-27. Suspending the Indoor Unit
3-28. Installing the Drain Pipe
3-29. Checking the Drainage
3-30. Increasing the Fan Speed
4. HOW TO INSTALL THE OUTDOOR UNIT . . . . . . . . . . . . 37
4-1. Installing the Outdoor Unit
4-2. Drainage Work
4-3. Routing the Tubing and Wiring
5. ELECTRICAL WIRING . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
5-1. General Precautions on Wiring
5-2. Recommended Wire Length and Wire
Diameter for Power Supply System
5-3. Wiring System Diagrams
6. HOW TO INSTALL THE TIMER REMOTE CONTROLLER
(OPTIONAL PART) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
NOT E
Refer to the Instruction Manual attached to the optional
Timer Remote Control Unit.
7. HOW TO PROCESS TUBING . . . . . . . . . . . . . . . . . . . . . 42
7-1. Connecting the Refrigerant Tubing
7-2. Connecting Tubing Between Indoor and
Outdoor Units
7-3. Insulating the Refrigerant Tubing
7-4. Taping the Tubes
7-5. Finishing the Installation
8. LEAK TEST, EVACUATION AND ADDITIONAL
REFRIGERANT CHARGE . . . . . . . . . . . . . . . . . . . . . . . . 45
■ Air Purging with a Vacuum Pump (for Test Run)
Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
8-1. Leak Test
8-2. Evacuation
8-3. Charging Additional Refrigerant
8-4. Finishing the Job
5
Page