What to do if my Tosot Air Conditioner has Malfunction of outdoor drive memory chip?
If your Tosot Air Conditioner experiences a Malfunction of outdoor drive memory chip, turn off the unit and ask the professional for maintenance.
What to do if my Tosot TUHD18ND3F1O shows power protection?
If your Tosot Air Conditioner experiences a power protection malfunction, turn off the unit and seek assistance from a qualified professional for maintenance.
What to do if my Tosot TUHD18ND3F1O Air Conditioner has overcurrent protection?
If your Tosot Air Conditioner is showing an overcurrent protection error, turn off the unit and ask a qualified professional for maintenance.
What should I do if my Tosot Air Conditioner displays a compressor overload protection error?
If your Tosot Air Conditioner is experiencing a compressor overload protection issue, turn off the unit and seek assistance from a qualified professional for maintenance.
What should I do if my Tosot Air Conditioner displays a compressor high pressure protection error?
If your Tosot Air Conditioner is experiencing a compressor high pressure protection issue, turn off the unit and seek assistance from a qualified professional for maintenance.
What to do if my Tosot Air Conditioner shows an Abnormity of input voltage?
If your Tosot Air Conditioner shows an Abnormity of input voltage, turn off the unit and ask a qualified professional for maintenance.
What to do if my Tosot TUHD18ND3F1O Air Conditioner has a communication malfunction?
If your Tosot Air Conditioner is experiencing a communication malfunction, turn off the unit and seek assistance from a qualified professional for maintenance.
What should I do if my Tosot TUHD18ND3F1O Air Conditioner displays a communication malfunction between main control and drive?
If your Tosot Air Conditioner is experiencing a communication malfunction between main control and drive, turn off the unit and seek assistance from a qualified professional for maintenance.
What should I do if my Tosot TUHD18ND3F1O displays a full water protection error?
If your Tosot Air Conditioner is experiencing a full water protection issue, turn off the unit and seek assistance from a qualified professional for maintenance.
What should I do if my Tosot TUHD18ND3F1O displays a freeze protection error?
If your Tosot Air Conditioner is experiencing a freeze protection issue, turn off the unit and seek assistance from a qualified professional for maintenance.
General| Cooling Capacity | 18000 BTU/h |
|---|---|
| Voltage | 220-240V |
| Frequency | 50Hz |
| Operating Temperature (Cooling) | 18-43 °C |
| Type | Split System |
Lists various outdoor and indoor unit models with their specifications.
Explains the coding system for outdoor and indoor unit model names.
Provides detailed technical specifications for indoor and outdoor units.
Illustrates the operational logic for cooling/dry and heating modes.
Details the operation and display of the wireless remote controller.
Explains the display view and operation of the wired controller.
Guides on setting and canceling the filter clean reminder function.
Describes how to activate the low temperature drying function.
Explains how to enable/disable the unit lock function.
Details how to set and use the memory function for unit settings.
Describes the door control and human sensitive functions.
Instructions for switching temperature display units.
How to check indoor and outdoor ambient temperatures.
Procedure to view past malfunction records and error codes.
Covers various debugging settings for sensors and modes.
Lists error codes and their corresponding malfunction causes.
Details the function and operation of the Smart Zone Controller.
Covers special functions like door control and MODBUS interface.
Provides comprehensive instructions for installing various types of indoor units.
Covers site selection, cautions, and dimension data for outdoor unit installation.
Details procedures for pipe connection, bending, and maintenance.
Explains wiring precautions and procedures for indoor and outdoor units.
Lists main control malfunctions, error codes, and descriptions.
Provides flowcharts for diagnosing and resolving common unit malfunctions.
Illustrates the wiring connections for the outdoor unit.
Shows wiring diagrams for different types of indoor units.
Step-by-step guide for disassembling and assembling outdoor unit components.
Instructions for disassembling and assembling indoor unit parts.
Provides exploded views and part lists for outdoor units.
Offers exploded views and part lists for various indoor unit types.
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