Haier HSU-09HSA03/R2(DB), HSU-12HSA03/R2(DB) manual Silence operation, Fresh air, Timer operating

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Haier air conditioner

Edition: 20070116

After compressor starts, it’s not on the low load protection within 3 minutes.

4.3No enhanced function for fan and defrosting mode.

.Silence operation

Send silence operation signal to outdoor unit.

5.1 Heating in the silence mode

When compressor is on, air capacity is SSLO.

When compressor is off, air capacity is SSLO within 20 seconds, and then it changes to be tenuity.

5.2 Cooling in the silence mode

Air capacity is SSLO.

5.3No silence functions during dry operating and fan operating in the silence mode.

.Fresh air

After the system receives remote control command, the negative ion generator will be activated to emit the negative ion if the fan motor is operating.

When the fan motor is OFF, the negative ion generator will OFF.

When the negative ion generator is OFF, if the fresh air mode is ON, the fan motor operating again and the negative ion generator will ON automatically.

.Timer operating

Use the timer to time counting is according to the time difference between time clock and current time. During timer operating, the timer indicator light will light.

7.1 Timer off

When the timer is off, the character display of the panel running status does not change, once the timer time is time-up, its operating will OFF.

7.2Timer ON

When the timer is ON, the panel only displays the timer character, once the on-timer time, the system will operate start by the set mode.

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Contents Domestic Air conditioner Haier air conditionerContents General information Related PublicationsProduct Features Main SpecificationModel HSU-12HSA03/R2DB Specification Edition Scope of Application Chip pin definitionII. Temperature adjustment function When frequency increase to holding frequency Preset temperature correctionControl the temperature the area DeviationControl frequency in the same area Defrost Air capacity limitedIndoor fan motor control Heat operationHaier air conditioner Cool operation Dry operationEnhanced operation Enhanced heatEnhanced Cool Timer operating Silence operationFresh air Sleep operating Timer ON/OFFAutomation operating mode Automatic operationFull-automation operation Running-inLow load protection controlling High load protection control Low load protection controlLow temperature treatment in the heat mode Eeprom controlSpecial function Error list recordPower failure compensation Indoor unit single operatingRating operating Rating coolFault explain Emergency switch Air deflector control Vertical swingSetting position range Cool/dry +DLHUDLUFRQGLWLRQHUGLWLRQ +RULRQWDOVZLQJ Thermistor resistance chart Room temperature sensor10.76 10.31 Indoor pipe sensor&outdoor ambient sensor, defrosting sensor Haier air conditioner Haier air conditioner Temperature Haier air conditioner Haier air conditioner 111 Haier air conditioner Trouble shooting System may have been over or under Room temperature sensor failure Heat-exchange sensor failureYes CN9 ‡ ‡ 1R ‡  F11 The malfunction of the compressor’ rotor circuit Malfunction UnsolvedF4 Overheat protection for exhaust temperature F22 AC electricity protection F1 The protection of IPM E9 High work-intense protection E4 Indoor Eeprom error F12 Outdoor Eeprom errorIndoor fan motor malfunction YESF3 Communication fault between the IPM and outdoor PCB F19 Power voltage is too high or low Yes Performance curves diagram High drop and long pipe capacity modification curvesCooling capacity-temperature curves Cooling value Temperature tableHSU-09HSA03/R2DB HSU-12HSA03/R2DB Heating capacity-temperature curves Heating capacity Temp. curvesHaier air conditioner Air outlet temp.-ambient temperature curves HSU-09HSA03/R2DB Air outlet temp. Ambient temp. table10.15 Cooling discharge pressure curves HSU-09HSA03/R2DB Cooling discharge pressure tableHaier air conditioner Cooling suction pressure curves HSU-09HSA03/R2DB Cooling suction pressure tableHaier air conditioner Heating discharge pressure curves HSU-09HSA03/R2DB Heating discharge pressure tableHaier air conditioner Heating suction pressure curves HSU-09HSA03/R2DB Heating suction pressure table600 Sensible cooling value-temperature curves HSU-09HSA03/R2DB Sensible cooling value Temperature tableHSU-12HSA03/R2DB Power consumption-temp. Curves HSU-09HSA03/R2DB Power consumption value Temp. table18/12 843 969 1152 1348 1564 1687 1820 1972 18/14 855 Noise curves HSU-09HSA03/R2DB Compressor performance curves Haier air conditionerEditionHSU-09HSA03/R2DB Compressor C-6RZ092H1A HSU-12HSA03/R2DBWiring diagram ,$*5$0228722581,7 Circuit Diagram Indoor unit Outdoor Unit Installation Manual of Room Air Conditioner Selection of Installation Place Outdoor Unit Indoor unit Installation of the Indoor Unit Drawing of pipe When connecting the cable after installing the indoor unit Outdoor unit Purging MethodTo use vacuum pump Power Source Installation Haier air conditioner