Sanyo SAP-CRV9AEH User Manual

TECHNICAL & SERVICE MANUAL
SAP-KRV9AEH + SAP-CRV9AEH
SAP-KRV12AEH + SAP-CRV12AEH
DC INVERTER SPLIT SYSTEM AIR CONDITIONER
Indoor Model No.
SAP-KRV9AEH
SAP-KRV12AEH
Product Code No.
1 852 357 80
1 852 357 81
FILE NO.
Outdoor Model No.
SAP-CRV9AEH
SAP-CRV12AEH
Product Code No.
1 852 357 84
1 852 357 85
REFERENCE NO. SM0909902
Destination: Europe
Indoor Unit Outdoor Unit
SAP-KRV9AEH
SAP-KRV12AEH
SAP-CRV9AEH
SAP-CRV12AEH
RoHS
WARNING
• This product does not contain any hazardous substances prohibited by the RoHS Directive.
• You are requested to use RoHS compliant parts for maintenance or repair.
• You are requested to use lead-free solder.
Do not vent R410A into atmosphere : R410A is a fluorinated greenhouse gas,
covered by Kyoto Protocol, with a Global Warming Potential (GWP) = 1975.
F-GAS REGULATION (EC) No 842 / 2006

Sanyo SAP-CRV9AEH Specifications

General

Brand	Sanyo
Model	SAP-CRV9AEH
Category	Air Conditioner
Language	English

Summary

Safety Precautions

General Safety Precautions

Follow warnings, understand symbols, and safety guidelines.

Specifications

Unit Specifications

Technical details for indoor and outdoor units.

Major Component Specifications

Specifications for key internal components like PCB, fan, motor.

Performance Data

Temperature charts, air throw data, and operational performance metrics.

Electrical Data

Electrical characteristics, ratings, and wiring diagrams.

Functions and Operation

Main Functions

Details on Cooling, Dry, Fan, Heating, Auto modes, and defrosting.

Control Specifications

Specifications for frequency control, compressor protection, and pipe control.

Remote Control Operation

Explanation of remote control display, functions, general operation, and timers.

Troubleshooting and Maintenance

Troubleshooting Guide

Precautions, confirmation, error display, and main part diagnosis.

Disassembly Procedures

Step-by-step guide for disassembling indoor and outdoor units.

Cleaning and Care

Instructions for cleaning the front panel, air filters, and general maintenance.

Refrigerant Handling and Installation

Refrigerant R410A Precautions

Characteristics, tools, procedures for servicing with R410A.

Compressor Malfunction and Repair

Procedure for replacing a malfunctioning compressor.

Refrigerant Leaks and Charging

Steps for detecting, repairing leaks, and recharging refrigerant.

Installation Instructions

Guidelines for installation location, electrical, wiring, tubing, pump down, test run.