General AOHG54LETL - User Manual

SPLIT TYPE
AIR CONDITIONER
CASSETTE TYPE (50Hz)
Indoor unit Outdoor unit
AUHG45LRLA
AUHG54LRLA
AOHG45LETL
AOHG54LETL
CONTENTS
SPECIFICATIONS . . . . . . . . . . . . . . . . . . .
1
DIMENSIONS. . . . . . . . . . . . . . . . . . . . . . .
2
REFRIGERANT SYSTEM DIAGRAM . . . .
3
CIRCUIT DIAGRAM. . . . . . . . . . . . . . . . . .
4
ERROR DETECTION. . . . . . . . . . . . . . . .
5
INDOOR PCB CIRCUIT DIAGRAM . . . . . .
. . . .
9
OUTDOOR PCB CIRCUIT DIAGRAM
15
PARTS (INDOOR UNIT) . . . . . . . . . . . . .
22
PARTS (DECORATION PANEL) . . . . . . .
19
PARTS (OUTDOOR UNIT) . . . . . . . . . . .
26
ACCESSORIES . . . . . . . . . . . . . . . . . . . .
29

General AOHG54LETL Specifications

General

Brand	General
Model	AOHG54LETL
Category	Air Conditioner
Language	English

Summary

Specifications

Electrical Data

Details electrical specifications including capacity, power source, current, input watts, E.E.R., COP, and maximum current.

Compressor and Refrigerant

Details compressor type, refrigerant type, pre-charged refrigerant amount, and pipe specifications.

Dimensions Table

Dimensions

Refrigerant System Diagram

Circuit Diagram

Indoor PCB Circuit Diagram

Power Supply PCB

Power Drive Section

Outdoor PCB Circuit Diagram

Inverter Assembly

Circuit diagram for the inverter assembly of the outdoor unit.

Filter PCB

Capacitor PCB

Transistor PCB (IPM)

Circuit diagram for the transistor PCB (IPM).

Main PCB Connections

Shows connections to and from the main PCB of the outdoor unit.

ACTPM and Associated Components

Error Detection

Indoor Unit Error Codes

Lists error codes for indoor units and wired remote controls, including blinking patterns and descriptions.

Outdoor Unit Error Codes

Lists error codes for outdoor units, including LED display patterns and descriptions.