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Sanyo SAP-CRV96EH User Manual

Sanyo SAP-CRV96EH
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TECHNICAL & SERVICE MANUAL
SAP-KRV96EH + SAP-CRV96EH
SAP-KRV126EH + SAP-CRV126EH
DC INVERTER SPLIT SYSTEM AIR CONDITIONER
Indoor Model No.
SAP-KRV96EH
SAP-KRV126EH
Product Code No.
1 852 346 74
1 852 346 75
FILE NO.
Outdoor Model No.
SAP-CRV96EH
SAP-CRV126EH
Product Code No.
1 852 346 81
1 852 346 82
REFERENCE NO. SM700728
Destination: Europe
A
I
R
C
O
N
DITIONER
Indoor Unit Outdoor Unit
SAP-KRV96EH
SAP-KRV126EH
SAP-CRV96EH
SAP-CRV126EH
RoHS
WARNING
This product does not contain any hazardous substances prohibited by the RoHS Directive.
Compliance with regulation 842/EC/2006, Article 7(1) requirements
Do not vent R410A into the atmosphere:
R410A is a fluorinated greenhouse gas, covered by the Kyoto Protocol,
with a global warming potential (GWP) = 1975.
• You are requested to use RoHS compliant parts for maintenance or repair.
• You are requested to use lead-free solder.

Table of Contents

Other manuals for Sanyo SAP-CRV96EH

Questions and Answers:

Sanyo SAP-CRV96EH Specifications

General IconGeneral
BrandSanyo
ModelSAP-CRV96EH
CategoryAir Conditioner
LanguageEnglish

Summary

DC Inverter Split System Air Conditioner Manual

Important Safety and Operation Precautions

Installation and Servicing Guidelines

Covers unit transport, installation, refrigerant tubing connection, servicing, and general safety precautions.

Wiring Safety and Warnings

Details on safe wiring practices, electrical precautions, and warnings during installation and servicing.

Operating Range

Unit Specifications

Major Component Specifications

Indoor Unit Components

Detailed specifications for components within the indoor unit, including PCB, fan, and motors.

Outdoor Unit Components

Detailed specifications for components within the outdoor unit, including PCB, compressor, and fan.

Other Component Specifications

Sensor Specifications and Charts

Provides resistance charts for indoor/outdoor temperature and compressor sensors.

Dimensional Data

Refrigerant Flow Diagram

Refrigerant Tubing Insulation

Guidelines and importance of insulating refrigerant tubing to prevent condensation and heat loss.

Performance Data: Temperature Charts

Cooling and Heating Characteristics

Charts detailing performance metrics like pressure, current, and discharge temperature at various conditions.

Air Throw Distance Charts

Cooling and Heating Performance

Graphs showing air velocity and distance based on flap angle and room conditions.

Electrical Characteristics

Electric Wiring Diagrams

Installation Site Selection

Indoor Unit Location Guidelines

Recommendations for placing the indoor unit to ensure optimal performance and avoid issues.

Outdoor Unit Location Guidelines

Recommendations for placing the outdoor unit to ensure proper ventilation and longevity.

Recommended Wire Length and Diameter

Remote Control Unit Installation

Mounting the Remote Control Unit

Instructions on how to properly mount the remote control unit on a wall.

How to Test Run the Air Conditioner

Grille Removal and Installation

Maintenance: Remote Control Address Setting

Outdoor Unit Connector Procedures

Functions Overview

Operation Modes and Features

Details on Emergency, Sensor Dry, AUTO, PAM-a, High Power, Quiet, and LED Clean operations.

Protective Functions

Covers overload prevention, cold-air prevention, freeze prevention, and compressor temperature control.

Defrosting and Current Control

Explains defrost detection, release, and CT peak current cut-off control.

Troubleshooting

Pre-Inspection Precautions

Important warnings and steps to take before performing inspection or repair.

Self-Diagnostics Procedure

Step-by-step guide to using the self-diagnostics function and interpreting results.

Checking Unit Operation

Indoor and Outdoor Unit Checks

Procedures for checking the indoor and outdoor units' operational status.

Identifying Serial Communication Errors

Noise Malfunction and Interference

Checking Electrical Components

Insulation Resistance Measurement

Guides for measuring insulation resistance of power supply cord, units, and electrical parts.

Checking Fuse Continuity

Refrigerant R410A Servicing Precautions

R410A Characteristics and Components

Information on R410A refrigerant composition, characteristics, and cautions.

Servicing Checklist and Tools

Checklist before servicing and list of specific tools required for R410A.

Tubing Installation Procedures

Guidelines for connecting tubing, including lubrication and specific tools.

Compressor Malfunction and Replacement

Refrigerant Leak Detection and Repair

Refrigerant Charging and System Retrofitting

Features Overview

Product Information, Safety, and Electrical

Product Details and Compliance

Information on model, serial number, and declaration of conformity.

Safety Warnings and Symbols

Explanation of warning and caution symbols and general safety instructions.

Installation Location Guidelines

Recommendations and 'Avoid' list for installing the air conditioner.

Electrical Requirements

Details on wiring, grounding, and conforming to local electrical codes.

Unit Components and Controls

Names of Parts Identification

Illustration and description of the main parts of the indoor and outdoor units.

Indoor Unit Display and Buttons

Overview of the indoor unit's display lamps and the operation button.

Remote Control Unit Display Symbols

Remote Control Unit Operation Guide

Using the Remote Control Unit

Remote Control Installation and Use

Instructions for installing batteries, mounting the unit, and proper operation.

Operation with the Remote Control Unit

Automatic and Manual Operation Modes

Guides for setting automatic and manual operation modes, including temperature adjustments.

Fan Speed and Airflow Adjustment

Instructions on adjusting fan speed and controlling airflow direction.

Night Setback and Quiet Modes

How to use Night Setback for energy saving and Quiet Mode for reduced noise.

Special Operation Modes

High Power and LED Clean Modes

Details on High Power operation for increased output and LED Clean for air purification.

Special Remarks: Operation Details

Notes on heating performance, defrosting, power failure restart, and sound.

Setting the Timer

Timer Usage and Airflow Control

1-Hour Off Timer and Energy Saving

Instructions for the 1-hour off timer and tips for energy saving.

Adjusting Airflow Direction

Guides for adjusting horizontal, vertical, and auto flap airflow directions.

Operation Without Remote Control

Anti-Mold Filter Maintenance

Procedures for removing, cleaning, and replacing the anti-mold filter.

Care and Cleaning Procedures

Instructions for cleaning the unit's casing, grille, and internal components.

Air Clean Filter Maintenance

Troubleshooting and Operating Range

Common issues, causes, remedies, and the unit's operating temperature range.

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