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Sanyo SAP-K77RAX User Manual

Sanyo SAP-K77RAX
68 pages
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TECHNICAL & SERVICE MANUAL
SAP-K77RAX + SAP-C77RAX
SAP-K97RAX + SAP-C97RAX
SAP-K127RAX + SAP-C127RAX
SPLIT SYSTEM AIR CONDITIONER
Indoor Model No.
SAP-K77RAX
SAP-K97RAX
SAP-K127RAX
Indoor Unit
Product Code No.
1 852 350 01
1 852 350 02
1 852 350 03
FILE NO.
Outdoor Model No.
SAP-C77RAX
SAP-C97RAX
SAP-C127RAX
Product Code No.
1 852 350 04
1 852 350 05
1 852 350 06
Outdoor Unit
SAP-K77RAX
SAP-K97RAX
SAP-K127RAX
SAP-C77RAX
SAP-C97RAX
SAP-C127RAX
REFERENCE NO. SM700754
Destination: Russia (50Hz)

Table of Contents

Questions and Answers:

Sanyo SAP-K77RAX Specifications

General IconGeneral
BrandSanyo
ModelSAP-K77RAX
CategoryAir Conditioner
LanguageEnglish

Summary

Important Safety and Installation Guidelines

Please Read Before Starting

General instructions and warnings for safe operation and installation of the air conditioning system.

Safe Handling and Installation Practices

Advice for transporting, installing, connecting refrigerant tubing, and servicing the unit safely.

Electrical Safety Precautions

Specific warnings related to wiring, grounding, and potential electrical hazards.

Product Specifications

Unit Specifications

Details key performance, electrical, and physical specifications for each air conditioner model.

Refrigerant System Details

Performance Characteristics

Cooling Capacity Tables

Detailed cooling capacity data under various indoor and outdoor temperature conditions.

Electrical Data

Wiring and Electrical Diagrams

Electric Wiring Diagrams

Shows internal wiring schematics for indoor and outdoor units.

Installation Guidelines

Installation Site Selection

Recommends optimal locations for indoor and outdoor units, considering airflow and environmental factors.

Wiring and Installation Specifications

Remote Control and Operation

Operation and Testing

How to Test Run the Air Conditioner

Procedure for verifying correct operation after installation using the remote controller.

Specialized Functions

Troubleshooting Guide

Initial Troubleshooting Checks

Steps to take before diagnosing specific issues, focusing on power and wiring.

Troubleshooting Unit Operation Issues

Unit Does Not Operate

Diagnosing issues when the unit fails to start, including breaker trips and short circuits.

Partial Operation Failures

Addresses issues like only indoor fan, flap motor, compressor, or outdoor fan not running.

Electrical Component Checks

Measuring Insulation Resistance

Procedures for checking insulation resistance of power cords, units, and electrical parts.

Component Testing Procedures

Checking Fuses and Motor Capacitors

Instructions for testing continuity of fuses and the condition of motor capacitors.

Safety and Installation

Safety Instructions and Alert Symbols

Covers general safety warnings, specific hazards, and the meaning of alert symbols.

Remote Control Operation

Using the Remote Control

Remote Control Functions

Operating the Air Conditioner

Timer Functions

Airflow Adjustment

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