Duct Type AIR Conditioner | Haier HDU-18CF03 instruction

DUCT TYPE AIR CONDITIONER

Indoor Unit Operation & Installation

Manual

HDU-18CF03

HDU-18HF03

HDU-28CF03

HDU-28CF03

No. 0010576844

Please read this operation manual before using the air conditioner.

Please keep this manual carefully and safely.

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Haier HDU-18CF03, HDU-18HF03, HDU-28CF03 installation manual Duct Type AIR Conditioner

Contents

Duct Type AIR Conditioner Table of Contents Disposal of the old air conditioner Make sure the system is grounded Safety Precautions Do not wash the air conditioner with water Cooling Rated Maximum Minimum IndoorOutdoor Heating Indoor Parts and Functions Parts and Functions Operation Power ON/OFF Cool Fan operation Auto RUN, COOL,HEAT and DRY operation 2TIMER mode selection 1After unit start, select your desired operation mode3Timer setting 4Confirming your setting 3Time setting for Timer on Press Timer button to change Timer modeTime confirming for Timer on 5Time setting for Timer OFF Cooling, dehumidifying mode Heating mode This series changeover switch is set 1. on 2.OFF 3.OFF 4.OFF Unit fails to start Malfunction Malfunction Followings are not malfunction Points to observe Care and Malntenance For Preparation of HeatingHot Keep When heating is started Installation place Is The Unit Installed Correctly Install wire controller Installation Manual For Wire Controller Indoor unit wiring Safety precautions Installation Manual For Indoor Unit Indoor unit Installation Manual For Indoor Unit Sketch map of long duct Installation of air return duct Installation of air sending ductThermal insulation of duct Foundation bolt Pipe and insulation material RequirementsHose Supplementary refrigerant Allowable pipe length and drop Pipe material and sizeConnection of refrigerant pipe Open all valves Vacuum pumpingGas leakage detection Electric wiring Haier Group