Sanyo UHX3652, UHX2452, UHX0752 Filter button, Address button, C Sensor button, Flap button

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Remote Control Functions

2. Wireless Remote Controller

F: FILTER button

If a separately installed signal receiver is being employed, this button is used to turn off its

 

 

 

 

filter lamp. When the filter lamp has lighted, first clean the filter, and then press the FILTER

 

 

 

 

button to turn off the filter lamp. When a wired remote control unit and wireless remote

 

 

 

 

control unit are both used, the filter sign on the wired remote control unit will appear. When

 

 

 

 

this happens, first clean the filter, and then press the FILTER button on one of the remote

 

 

 

 

control units to turn off the filter sign.

 

 

 

 

 

 

 

 

 

 

G: ADDRESS button

When a multiple number of indoor units that can be operated by the wireless remote

 

 

 

 

control unit have been installed in the same room with a multi-unit or single-unit installation,

 

 

 

 

this button enables addresses to be set in order to prevent the sending of signals to the

 

 

 

 

wrong indoor unit. Each of up to six indoor units can be controlled separately using its own

 

 

 

 

wireless remote control unit by matching the number of the address switch on the operation

 

 

 

 

area of the indoor unit and the number used for the address of its remote control unit. (The

 

 

 

 

indoor units cannot be controlled separately when they are used in a flexible combination

 

 

 

 

format, simultaneous operation of multi units format or any other such format since they will

 

 

 

 

all operate at the same time.)

 

 

 

 

 

 

 

When the batteries are replaced, the address setting returns to "ALL", so you must make

 

 

NOTE

 

 

 

 

 

the setting again.

 

 

 

 

 

 

 

 

 

 

 

 

H: A/C SENSOR button

When you press this button (use a narrow-tipped object such as a ballpoint pen), the

 

 

 

 

 

 

 

indication will disappear on the display. The room temperature is detected by the sensor

 

 

 

 

 

which is built into the indoor unit and the air conditioner is controlled accordingly.

 

 

 

 

If the remote control is located near a heat source, such as a space heater or in direct

 

 

NOTE

 

 

 

 

 

sunlight, press the A/C SENSOR button to switch to the sensor on the indoor unit.

 

 

 

 

I: FLAP button

1. Use this button to set the airflow direction to a specific angle.

 

 

 

 

The airflow direction is displayed on the remote control unit.

 

 

 

 

Operation mode

Number of airfl ow direction settings

 

 

 

 

(COOL) or

(DRY)

3

 

 

 

 

 

 

(HEAT) or

(FAN)

5

 

 

 

 

 

 

(AUTO)

 

 

 

 

 

 

 

 

Cooling mode:

3

 

 

 

 

 

 

Heating mode:

5

 

 

 

 

 

 

CAUTION

 

In the Cool mode and Dry mode, if the flaps are set in a downward

 

 

 

 

position, condensation may form and drip around the vent.

 

 

 

 

 

 

 

 

Do not move the flap with your hands.

 

 

 

 

 

 

 

 

 

NOTE

 

This function is available only for models X, A, T and K.

 

(SWEEP)

 

 

 

 

 

 

2. Use this button to make the airflow direction sweep up and down automatically.

 

 

 

 

Press this button several times until the

symbol appears on the display.

 

 

 

 

To stop the swing operation

 

 

 

 

 

 

 

Press the FLAP button again during the flap swing operation to stop the flap at the desired

 

 

 

 

position. Then, the airflow can be set from the top position by pressing the FLAP button

 

 

 

 

again.

 

 

 

 

 

 

 

 

 

 

 

 

 

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Image 25
Contents Outdooe Units „ R410A Models Indoor UnitsPage Check of Density Limit Contents Test RUN ContentsPreparing for Test Run Test RunItems to Check Before the Test Run Test Run ProcedureMain Outdoor Unit PCB Setting Setting of Unit Control PCBSystem address S003 System address No P DIP switch, blue 10 Indoor unit setting S004 Rotary switch, redNo. of outdoor units Outdoor unit setting S006 Unit No. settingAuto Address Setting Basic wiring diagram Example Auto Address SettingAutomatic Address Setting from the Outdoor Unit Refrigerant 22-9Circuit Automatic Address Setting from Outdoor Unit Case 2 Automatic Address Setting no compressor operationOn the No UnitsCase 3A Automatic Address Setting in Heating Mode Case 3B Automatic Address Setting in Cooling Mode Automatic Address Setting* from the Remote ControllerRemote controller display Display during automatic address settingOn outdoor main unit PCB If 1 indoor unit is connected to 1 remote controller Auto Address Setting Remote Controller Test Run SettingsRemote Controller Test Run Settings Use the remote controller to check the indoor unit addressTest Run Alarm contents Meaning of Alarm MessagesPossible cause of malfunction P02 Alarm messages displayed on system controller Timer Remote Controller RCS-TM80BG Wireless Remote ControllerMain Operating Functions Main Operating Functions Room Temperature ControlThermostat is turned ON/OFF according to as shown below DegAfter the compressor turns on Operating mode change Shifted set tempMode button Wireless Remote ControllerTransmitter FAN Speed selector buttonFilter button Cool mode and Dry mode, if the flaps are set in a downwardAddress button C Sensor buttonTimer SET button Indicator when swing operation is stoppedOFF Timer OFF Cycle TimerReceiver Operation Temperature sensors at the indoor unit side are usedMultiple units Group ControlHow to install batteries Using the Wireless Remote Control UnitCover Address Settings D type TypeOperation Emergency OperationShutdown Control unit will not be acceptedPress the Emergency operation button once more Trouble Possible Cause Remedy TroubleshootingTrouble Possible Cause How to Use the Timer Remote Controller Operating buttons Timer Remote Controller RCS-TM80BGNames and Operations Timer No. indication Display Section Refer to Setting indicationTimer program Timer OFF indicationHow to install the Remote Controller Installation Manual for Timer Remote ControllerRemote Controller Setting Mode Group Control Using 2 Remote ControllersIndoor Unit Setting Mode To Display the Sensor Temperature13/32 Once you enter in the setting mode Day and time fl ash Setting the Present TimeSet to today’s day of the week Press To change the present hour in the range of 0 to 23Program image diagram Weekly Program Function Checking Weekly TimerPress To enter the program confirmation mode Start setting Select a Timer numberSet the minute. program step Set the hour. program stepSet the program pattern. program step Press / to change the temperature settingPattern Indoor unit starts operation at the programmed timeHow to cancel the program timer invalidation How to invalidate the program timerIf Power Failure Occurred Deleting the Program TimerYou can duplicate the preset program by day Duplicating the Program TimerSelect the copy source Before Asking Repair Work„ For Example Setting at Outing Temperature 86F 30C PrecautionsRoom temperature Outing FunctionOuting function indication Canceling the outing functionOuting function indication Status Sleeping Function Wired Remote Controller Test Run Settings Simple Settings Function ProcedureList of Simple Setting Items Detailed Settings Functions Setting data List of Detailed Setting ItemsDescription Item code Setting data Description Code Description Setting dataTimer Remote Controller RCS-TM80BG Table of DC Fan Motor Tap Settings ceiling-mounted type TP6 TP3 TP1 Display Sensor Servicing check Alarm history Press and hold Remote Controller Servicing FunctionsMaintained Test Run Function Normal remote controller display Trouble Diagnosis Contents of Remote Controller Switch Alarm Display Heat exchanger 1 gas temp. sensor F06 Number that was set Alarm display Are occurring Automatic address setting is in progressOFF Display meaningAlarm code Alarm meaning 2WAY ECO-i Alarm CodesAlarm E04 occurs E06 Alaral rm Alarm codeE12 Alarm Alarm code E15 Alarm Alarm codeE20 Alarm Alarm code E16 Alarm Alarm codeE24 Alarm Alarm code At a number of indoor unitsE26 Alarm Alarm code E25 Alarm Alarm codeE29 Alarm Alarm code Power at the outdoor unit main is turned OFFCrossed wiring or installation error F04, F05, F22 Alarm Alarm codeCheck Check for crossed wiring and installation errors Outdoor unit control PCBF06, F23 Alarm Alarm code Identification of the problem in this caseF07, F24 Alarm Alarm code Alarm meaningF16 Alarm Alarm code Alarm code F12F17 Alarm Alarm code F08H03 alarm Alarm code F31 Alarm Alarm codeOn the degree of the problem H06 Alarm Alarm codeWhich may damage the compressor Valve must be replacedH11, H12, H21, H22 Alarm Alarm code H05, H15, H25 Alarm Alarm code H13, H23 Alarm Alarm codeL04 Alarm Alarm code H31 Alarm Alarm codeL05 Alarm Alarm code L10 Alarm Alarm code L06 Alarm Alarm codeL17 Alarm Alarm code L18 alarm Alarm codeP03, P17, P18 Alarm Alarm code P04 Alarm Alarm code P16 Alarm Alarm code P05 Alarm Alarm codePrimary or secondary current Noise in some casesP26 Alarm Alarm code P22 Alarm Alarm codeP29 Alarm Alarm code Alarm code Blinking Inspection display Blinking inspection display 1 Automatic backupCompressor magnet SW seizing detection Alarm may be caused by the effects of noise. See notes Alarm meaning Compressor magnet SW seizing detectedWithin that refrigerant tubing system are stopped Corresponding outdoor unitPage PCB and Functions Outdoor Unit Control PCB CR-CHDX14053 Outdoor Unit Control PCBFunctions for CR-CHDX14053 Progress will stop the automatic address setting operationOutdoor Unit Control PCB Mode. Static signalSetting the Outdoor Unit address S007 Setting Address Link wiringSystem only T10 Indoor Unit Control PCBJP1 For DC Fan Motor CR-SXRP56B-B For AC Fan Motor CR-UXRP71B-BCR1 for CR-KR74GXH56A/KHX0752~KHX1852 Wall-Mounted CR1 for CR-KR254GXH56A/KHX2452 Wall-Mounted CR2 for POW-KR74GXH56/KHX0752~KHX2452 Wall-Mounted Or less Signal. Jumper wire cut Static signal continuous signalCN017 CN014 OptionSELF-DIAGNOSIS Function Table Self-Diagnosis Function Table Alarm displayAlarm descriptionSelf-Diagnosis Function Table Trouble Cause and correctionCause Check items E15 E16 E20DISCH2 Alarm code Alarm meaningService Checker System Diagram Outdoor Unit Maintenance Remote ControllerFunctions Functions on the ordinary display All units start/stop Fig Temperature monitorCooling/heating change Fig All units test run FigItem codes can be changed with Buttons Display functionsItem code Remarks Sample display -4, Fig XX-YY R.CSample Display A, B Display of unit No main unit Monitoring OperationsIndoor unit Outdoor unitOutdoor Unit Alarm History Monitor Code Parameter Description SET Data „ Setting modeParameter Description SET Data „ Setting modePage 200706MDC