TCL TAC-42CF User Manual

FLOOR-STANDING AIR CONDITIONERS
CONTENTS
1. IMPORTANT NOTICE ···································2
2. TECHNICAL SPECIFICATION ·····················3
3. OPERATION DETAILS ···································4
4. WIRING DIAGRAM ············· 5
5. EXPLOSION VIEW ···························· 12
6. PARTS LIST ·············18
Models
TAC-42CF TAC-42CHF
OB207t-1qxp 25/9/97 8:51 PM Page 1
TCL
SERVICE MANUAL
No.TE040720

TCL TAC-42CF Specifications

General

Brand	TCL
Model	TAC-42CF
Category	Air Conditioner
Language	English

Summary

Important Notice

Technical Specifications

Operation Details

Electronic Controller

Safety Control

Outlines safety features like time delays, frost prevention, and high-temperature protection.

AUTO Mode Operation

Details how the AUTO mode operates based on room temperature and initial settings.

COOLING Mode Operation

Explains the system's behavior when the COOLING mode is selected and operated.

DRY Mode Operation

Describes the specific operation sequence and parameters for the DRY mode.

HEATING Mode Operation

Details the operation logic and cold air prevention for HEATING mode.

4-way Valve Control

SLEEP Mode

Fan Motor Control

Auto Fan Speed Control

Auto Vane Operation Control

TIMER Operation

EMERGENCY-TEST Operation

Failure Display and Handling

Covers how to interpret failure codes and handle system malfunctions.

Wiring Diagrams