Haier HDU-28CF03, HDU-18HF03, HDU-18CF03 Parts and Functions Operation, Power ON/OFF

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Parts and Functions

Operation

Buttons and display of the wire controller.

CLOCK

Used to set correct time.

TIMER

Used to select

TIMER ON,

TIMER OFF,

TIMER ON/OFF.

MODE

Used to select AUTO RUN, COOL, DRY, HEAT and FAN operation.

FAN SPEED

Used to select fan speed: LO, MID, HI,

AUTO

TIME

Used to set clock and timer setting.

HEAT

Used to start/stop auxiliary electric heater when in heating operation

Power ON/OFF

Used for unit start and stop.

Cautions:

HEALTH

HEAT

Note:

HEALTH

Used for setting indoor health function

TEMP

Used to select your desired temp.

SET

Used to confirm Timer and Clock settings.

SLEEP

Used to select sleep mode.

On cooling only unit, heating mode is not available;For this unit the "HEALTH" function is not available.

The above information is the explanation of the displayed information therefore varies with those displayed in actual operation.

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Contents Duct Type AIR Conditioner Table of Contents Disposal of the old air conditioner Safety Precautions Make sure the system is groundedDo not wash the air conditioner with water Rated Maximum Minimum Indoor CoolingOutdoor Heating IndoorParts and Functions Power ON/OFF Parts and Functions OperationCool Fan operation Auto RUN, COOL,HEAT and DRY operation 1After unit start, select your desired operation mode 2TIMER mode selection3Timer setting 4Confirming your settingPress Timer button to change Timer mode 3Time setting for Timer onTime confirming for Timer on 5Time setting for Timer OFFCooling, dehumidifying mode Heating mode This series changeover switch is set 1. on 2.OFF 3.OFF 4.OFF Malfunction Unit fails to startMalfunction Followings are not malfunction Care and Malntenance Points to observeWhen heating is started For Preparation of HeatingHot KeepIs The Unit Installed Correctly Installation placeInstallation Manual For Wire Controller Install wire controllerIndoor unit wiring Installation Manual For Indoor Unit Safety precautionsIndoor unit Installation Manual For Indoor Unit Sketch map of long duct Thermal insulation of duct Installation of air sending ductInstallation of air return duct Foundation bolt Hose RequirementsPipe and insulation material Connection of refrigerant pipe Allowable pipe length and drop Pipe material and sizeSupplementary refrigerant Gas leakage detection Vacuum pumpingOpen all valves Electric wiring Haier Group