Sanyo SAP-CMRV2433GJH User Manual

TECHNICAL & SERVICE MANUAL
OUTDOOR UNIT: SAP-CMRV1923GJH
SAP-CMRV2433GJH
DC INVERTER MULTI-SYSTEM AIR CONDITIONER
SAP-CMRV1923GJH
SAP–CMRV2433GJH
Destination: General area (50Hz)
Europe (50Hz)
Australia (50Hz)
General area (60Hz)
Outdoor Model No. Product Code No.
SAP-CMRV1923GJH-C 1 852 083 34
REVISION NO. SM700539-02
SAP-CMRV2433GJH-C 1 852 083 35
IMPORTANT
These air conditioners employ
new refrigerant R410A.
Pay special attention when servicing
the unit.
< Combined Indoor Units >
1. How these units may be combined is given in
the Unit Combination Tables in the Appendix.
2. Be sure to operate the air conditioning
system only when 2 or more indoor units
have been installed. If operated with only a
single unit installed, the returning fluid to the
compressor may cause a malfunction.
NOTE
●Concealed duct type
SAP-DMRV93GJH
SAP-DMRV123GJH
SAP-DMRV183GJH
●Wall mounted type
SAP-KMRV93GJH
SAP-KMRV123GJH
SAP-KMRV183GJH
Capacity
5.6 kW
6.8 kW
2-room multi Outdoor unit
3-room multi Outdoor unit
W
Revised Edition
NOV.2003

Sanyo SAP-CMRV2433GJH Specifications

General

Refrigerant	R-410A
Cooling Capacity	24000 BTU
Voltage	208/230V
Heating Capacity	24000 BTU
Power Supply	Single Phase

Summary

Document Introduction and Safety

Important Safety and R410A Precautions

Essential safety warnings, installation, and servicing guidelines for R410A units.

Product Specifications and Data

2. SPECIFICATIONS

Details unit specifications, including capacity, electrical ratings, and dimensions.

2-2. Major Component Specifications

Technical Diagrams and Charts

4. REFRIGERANT FLOW DIAGRAM

5. PERFORMANCE DATA

Presents cooling and heating performance charts for various unit combinations.

6. ELECTRICAL DATA

Installation Procedures

7-1. Indoor Unit Installation

7-2. Outdoor Unit Installation

Functions and Operation

Troubleshooting and Diagnostics

9-2. Outdoor Unit Diagnostics

9-3. System Checks & Procedures

9-4. Component Inspection Points

Refrigerant R410A Handling and Precautions

10-1. R410A Refrigerant Characteristics

Details the properties, composition, and handling precautions of R410A.

10-2. Servicing Checklist & Tools

Covers pre-service checks, tubing installation, and required tools for R410A.

10-5. Compressor Malfunction

Details procedures for diagnosing and replacing a malfunctioning compressor.

10-6. Refrigerant Leaking

Outlines steps for detecting, repairing, and recharging after refrigerant leaks.