Haier HSU-24HEK03/R2(DB) Cautions, Base Operation, Emergency operation and test operation

Operation

Base Operation

Remote controller 









1. Unit start

Press ON/OFF on the remote controller, unit starts.

Emergency operation and test operation

Emergency Operation:

Use this operation only when the remote controller is defective or lost, and with function of emergency running, air conditoner can run automatically for a while.

When the emergency operation switch is pressed, the " Pi " sound is heard once, which means the start of this operation. When power switch is turning on for the first time and emergency operation starts, the unit will run automatically in the following modes:

Room	Designated	Timer	Fan	Operation	emergency
					operation switch
temperature	temperature	mode	speed	mode	Pi
Above 23oC	26oC	No	AUTO	COOL
Below 23oC	23oC	No	AUTO	HEAT

It is impossible to change the settings of temp. and fan speed,It is also not possible to operate in timer or dry mode.

2.Select operation mode

COOL button:Cooling mode HEAT button: Heating mode DRY button: Dehumidify mode

3.Select temp.setting

Press		button
	Every time the button is pressed, temp.setting
	increase 1oC,if kept depressed, it will increase
	rapidly
	Every time the button is pressed, temp.setting
	decrease 1oC,if kept depressed, it will

Test operation:

Test operation switch is the same as emergency switch.

Use this switch in the test operation when the room

temperature is below 16oC, do not use it in the normal operation.

Continue to press the test operation switch for more than 5 seconds . After you hear the "Pi" sound twice, release your finger from the switch: the cooling operation starts with the air flow speed "Hi".

Under this operation mode,the fan motor of indoor unit will run in high speed.

test operation switch

Pi

Pi

decrease rapidly

Select a desired temperature.

4.Fan speed selection

Press FAN button. For each press, fan speed changes as follows:

Remote controller:

Display

circulated

LOW MED HI AUTO

Air conditioner is running under displayed fan speed. When FAN is set to AUTO, the air conditioner automatically adjusts the fan speed according to room temperature.

Operation	Remote	Note
Mode	Controller
		Under the mode of auto operation, air conditioner will
AUTO		automatically select Cool or Heat operation according to
		room temperature. When FAN is set to AUTO the air
		conditioner automatically adjusts the fan speed according
		to room temperature.
COOL
DRY		In DRY mode, when room temperature becomes lower
		than temp.setting+2o C, unit will run intermittently at LOW
		speed regardless of FAN setting.
		In HEAT mode, warm air will blow out after a short
HEAT		period of the time due to cold-draft prevention function.
		When FAN is set to AUTO, the air conditioner automatically
		adjusts the fan speed according to room temperature.
		In FAN operation mode , the unit will not operate in COOL or
FAN		HEAT mode but only in FAN mode, AUTO is not available in
		FAN mode. And temp. setting is disabled. In FAN mode,
		sleep operation is not available.

Air Flow Direction Adjustment

1.Status display of air flow

Pos.1 Pos.2 Pos.3

Pos.4 Pos.5 Pos.6 (Auto swing)

cooling mode:from pos.1 to pos.4 and pos.6 heating mode:from pos.5 to pos.1 and pos.6

2.Left and right air flow adjustment(manual)

Move the vertical blade by a knob on air conditioner to adjust left and right direction referring to Fig.

'

Cautions:

When adjusting the flap by hand,turn off the unit.

When humidity is high,condensate water might occur at air outlet if all vertical louvers are adjusted to left or right.

It is advisable not to keep horizontal flap at downward position for a long time in COOLor DRY mode , otherwise, condensate water might occur.

Note:

When restart after remote turning off, the remote controller will automatically memorize the previous set swing position.

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