EasyManua.ls Logo

Fujitsu AOYG45LAT8 User Manual

Fujitsu AOYG45LAT8
145 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
Hybrid Flex Inverter System
1 . DESCRIPTION OF EACH
CONTROL OPERATION

Other manuals for Fujitsu AOYG45LAT8

Question and Answer IconNeed help?

Do you have a question about the Fujitsu AOYG45LAT8 and is the answer not in the manual?

Fujitsu AOYG45LAT8 Specifications

General IconGeneral
BrandFujitsu
ModelAOYG45LAT8
CategoryAir Conditioner
LanguageEnglish

Summary

Hybrid Flex Inverter System Operation and Control

1-1. COOLING AND DRY OPERATION

Details cooling and dry capacity control mechanisms.

1-3. AUTO CHANGEOVER OPERATION

Describes automatic switching between operation modes.

1-4. INDOOR FAN CONTROL

Outlines indoor fan speed settings and control logic.

1-5. LOUVER CONTROL

Explains vertical and horizontal louver adjustments and swing operations.

1-10. CHECK RUN

Details the procedure for automatically checking the unit's status.

1-11. TEST OPERATION CONTROL

Guides on performing test operations for the refrigerant system.

1-18. DEFROST OPERATION CONTROL

Details conditions for starting and completing defrost operations.

1-27. VARIOUS PROTECTIONS

Details various protection controls.

Troubleshooting and Error Codes

2-1 Service maintenance for Hybrid Flex Inverter System

Covers features and error codes for service maintenance.

2-3 ABNORMAL OPERATION

Covers abnormal operation status and error indications.

2-3-3 Error Code List for Simple and Wired Remote Controller

Lists error codes for simple/wired remote controllers and troubleshooting steps.

2-4 TROUBLE SHOOTING

Provides detailed troubleshooting steps for various error codes.

Service Parts Information

SERVICE PARTS INFORMATION 1

Diagnosis method of compressor and replacement procedure.

SERVICE PARTS INFORMATION 3

Checks for EEV connections, coil, voltage, and strainer.

SERVICE PARTS INFORMATION 5

Thermistor resistance value table and applicable thermistors.

SERVICE PARTS INFORMATION 6

Discharge and suction pressure sensor voltage checks.

Disassembly Process

3-1. DISASSEMBLY PROCESS for Outdoor Unit

Step-by-step guide for disassembling the outdoor unit.

3-2. DISASSEMBLY PROCESS for Branch Box

Step-by-step guide for disassembling the branch box.

Related product manuals