Sanyo C3632A - User Manual

1
S4359249
INSTALLATION INSTRUCTIONS
SANYO FISHER COMPANY
A DIVISION OF SANYO NORTH
AMERICA CORPORATION
21605 Plummer Street
Chatsworth, CA91311
IMPORTANT Page
Please Read Before Starting .................................. 2
1. GENERAL ............................................................. 3
1-1. Tools Required for Installation (not supplied)
1-2. Accessories Supplied with Unit
1-3. Optional Copper Tubing Kit
1-4. Type of Copper Tube and Insulation Material
1-5. Additional Materials Required for Installation
1-6. Operating Range
1-7. Tubing Length
2. SELECTING THE INSTALLATION SITE ............ 7
Indoor Unit
Outdoor Unit
2-1. Air Discharge Chamber for Top Discharge
2-2. Wind Shield for “CL” Model
3. HOW TO INSTALL THE INDOOR UNIT ............ 10
■ Recessed Type (XS Type) ................................ 10
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
■ Ceiling-Mounted Type (TS Type)..................... 18
3-10. Suspending the Indoor Unit
3-11. Duct for Fresh Air
3-12. Installing the Drain Piping
■ Wall-Mounted Type (KS Type) ........................ 22
3-13. Removing the Wall Fixture from the Unit
3-14. Selecting and Making a Hole
3-15. Installing the Wall Fixture onto Wooden or
Gypsum Wall
3-16. Removing the Casing to Install the Indoor Unit
3-17. Removing the Grille to install the Indoor Unit
3-18. Preparing the Indoor Side Tubing
3-19. Wiring Instructions
3-20. Wiring Instructions for Inter-Unit Connections
3-21. Shaping the Tubing
3-22. Installing the Drain Hose
4. HOW TO INSTALL THE REMOTE
CONTROL UNIT ................................................. 33
■ Wireless Remote Control Unit
4-1. Mounting on a Wall (except KS2432A)
4-2. Mounting on a Wall (KS2432A only)
■ Wired Remote Control Unit (Option) (except 2432A)
4-3. Installing the Wired Remote Control Unit
CONTENTS
— Split System Air Conditioner —
85464359249001
5. ADDRESS SWITCHES (except KS2432A) ....... 36
5-1. Finding the Address Switches
5-2. Switch Positions for 2 Units or 2 Groups of
Units
6. HOW TO INSTALL THE OUTDOOR UNIT ........ 37
6-1. Removing the Protective Spacer for
Transportation
6-2. Installing the Outdoor Unit
6-3. Tubing Direction
7. ELECTRICAL WIRING ....................................... 38
7-1. General Precautions on Wiring
7-2. Recommended Wire Length and Wire
Diameter for Power Supply System
7-3. Wiring System Diagram
7-4. Examples of Incorrect Wiring
7-5. How to Connect Wiring to the Terminal
8. HOW TO PROCESS TUBING ........................... 41
8-1. Use of the Flaring Method
8-2. Flaring Procedure with a Flare Tool
8-3. Precaution before Connecting Tubes Tightly
8-4. Precautions during Brazing
8-5. Connecting Tubing between Indoor and
Outdoor Units
8-6. Insulating the Refrigerant Tubing
8-7. Taping the Tubes
8-8. Finishing the Installation
9. AIR PURGING .................................................... 44
■ Air Purging with a Vacuum Pump
(for Test Run)
10.TEST RUN .......................................................... 47
10-1. Preparing for Test Run
10-2. Performing Test Run
10-3. Performing Test Run with Optional Wired
Remote Control Unit
■ Basic Functions of the Service Valves
■ Pump Down
Units should be installed by licensed contractor
according to local code requirements
Model Combinations
Combine indoor and outdoor units only as listed below.
Indoor units Outdoor units
XS2432 (PNR-XS2432) C2432A
TS2432 CL2432A
KS2432
KS2432A
KS3032 C3032A
CL3032A
XS3632 (PNR-XS3632) C3632A
TS3632 CL3632A
KS3632
XS4232 (PNR-XS3632) C4232A
TS4232 CL4232A
Power Supply: 60Hz, single-phase, 208/230 V

Summary

Important Safety and Installation Precautions

General Installation Guidelines

Essential safety advice for installation, emphasizing reading manual and following codes.

Refrigerant Tubing Connection Safety

Precautions for connecting refrigerant tubing, including flare method and tightening.

Servicing and Electrical Safety

Safety measures for unit servicing and general electrical hazard warnings.

Installation Site Selection

Outdoor Unit Site Considerations

Guidelines and restrictions for choosing the outdoor unit's installation location.

Indoor Unit Installation

Recessed Type (XS) Installation

Detailed steps for installing the XS type indoor unit, including suspension and drain.

Installing the Drain Piping

Instructions for connecting and installing the indoor unit's drain piping system.

Ceiling-Mounted Type (TS) Installation

Steps for installing the TS type ceiling-mounted indoor unit, focusing on suspension.

Wall-Mounted Type (KS) Installation

Steps for installing the KS type wall-mounted indoor unit, including mounting and wiring.

Wiring Instructions for Inter-Unit Connections

Steps for connecting the wiring between the indoor and outdoor units.

Outdoor Unit Installation

Electrical Wiring Procedures

General Wiring Precautions

Essential safety and installation guidelines for electrical wiring.

Recommended Wire Specifications

Specifications for wire length and diameter for power supply connections.

Common Wiring Errors and Consequences

Examples of incorrect wiring and the resulting system malfunctions.

Connecting Wires to Terminals

Detailed instructions for connecting solid core and stranded wires to terminal plates.

Refrigerant Tubing Preparation

Precautions for Connecting Tubes

Important advice for connecting refrigerant tubes to prevent leaks.

Connecting Indoor and Outdoor Tubing

Steps for tightly connecting refrigerant tubing between indoor and outdoor units.

Insulating Refrigerant Tubing

Air Purging and Leak Testing

Air Purging with Vacuum Pump

Procedure for purging air and moisture from the system using a vacuum pump.

Charging additional refrigerant

System Test Run

Preparing for Test Run

Checks to perform before starting the air conditioner for a test run.

Performing Test Run (Indoor Unit)

Procedure for operating the unit and confirming normal function during a test run.

Test Run with Wired Remote Control

Sanyo C3632A Specifications

General

Brand	Sanyo
Model	C3632A
Category	Air Conditioner
Language	English