Sanyo XMS0972, XMS1272 service manual Timer and Present Time setting buttons, SET button

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REMOTE CONTROL UNIT

NOTE

The descriptions on the AUTO () or HEAT () operation mode are only for the “COOL/DRY/HEAT Model,” and not for the “COOL/DRY Model.”

Display

Information on the operating conditions is displayed while the remote control unit is switched on. If the unit is turned off, only the mode that was set previously is still displayed.

Temperature setting buttons (TEMP.)

Press the

button to increase the set temperature.

Press the

button to reduce the set temperature.

The temperature setting changes by 2 °F each time one of the TEMP. buttons is pressed.

FAN SPEED selector button

: The air conditioner automatically decides the fan speeds.

: High fan speed

: Medium fan speed

: Low fan speed

NIGHT SETBACK button

For details, see “5. Night Setback Mode”. When you press this button in the HEAT, DRY or COOL mode, the mark appears in the display, and the remote control unit will automatically adjust the set temperature to save energy.

FLAP button

Press this button either to select the setting of the airflow direction to one of the six possible positions manually or to select the sweep function which moves the flap up and down automatically.

: The airflow direction can be set manually. (six positions)

: The flap moves up and down automatically.

NOTE

When you press the FLAP button, the air flow direction will be changed one by one as follows.

SWEEP

Timer and Present Time setting buttons

First, press the SET button to select the mode (ON, OFF and Present Time settings) you want.

Each time you press the ‘‘HH’’ button, the hours advance by one. (PM0, PM1.....PM11, AM0, AM1.....AM11)

Each time you press the ‘‘MM’’ button, the minutes advance by one when setting Present Time and by ten when setting ON and OFF Time.

ACL button (ALL CLEAR)

When you press the ACL button while the operation button is ON, all settings are cleared. Press the ACL button if the air conditioner is not operating correctly.

SET button

For details, see ‘‘Setting the Timer’’.

Press this button to select the mode you want to program.

4

OI-139-4-EG

 

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Contents 11,900BTU / h 17,500BTU / hSafety Precautions Prohibit Table of Contents STK-RCS-7TWSUA Applicable MULTI-OUTDOOR Units Operating Range Indoor Air Intake Temp Outdoor Air Intake TempIndoor Unit XMS0972 & PNR-XS1872 SpecificationsUnit Specifications 208V Indoor UnitXMS0972 & PNR-XS1872 XMS1272 & PNR-XS1872 XMS1272 & PNR-XS1872 XS1872 & PNR-XS1872 XS1872 & PNR-XS1872 Major Component Specifications Indoor UnitIndoor Unit Body XMS0972 Indoor Unit PanelIndoor Unit Body XMS1272 Indoor Unit Body XS1872 Other Component Specifications ModelKTEC-35-S98Indoor heat exchanger sensor ModelPT2M-51H-S3Dimensional Data 534Indoor Unit XS1872 & PNR-XS1872 Indoor unit Refrigerant Flow DiagramRefrigerant Flow Diagram 8FA2 Electrical Data5250-46900 Maintenance Disassembly ProcedureDisconnect the connectors in the control box Remove the air intake grillRemove the ceiling panel Remove the indoor air temperature sensor Remove the power box and control boxScrew Ground cable CN07 ScrewCN03 CN09 CN06 Remove the main body lower section Remove the drain pump and float switch Remove the heat exchanger sensorRemove the turbo fan and fan motor Remove the heat exchangerFunctions Operation FunctionsEmergency operation PAM- controlTimer backup Lamp colorsProtective Functions Freeze preventionMethod of Self-Diagnostics TroubleshootingPrecautions before Performing Inspection or Repair Self-diagnostics Lamps Using the TEST/T-RUN terminals Checking the Indoor and Outdoor UnitsReplace the controller Replace the circuit board or the fuseSerial Communication Error Identification Procedure Before the OperationOff Blinking Illuminated Condition E01Terminal board Outdoor Unit Condition E12 Trouble Diagnosis of Fan Motor Indoor Fan MotorNoise Malfunction and Electromagnetic Interference Noise malfunctionElectromagnetic interference Locations most susceptible to noise Trouble CorrectionXMS0972 & PNR-XS1872 XMS1272 & PNR-XS1872 Mode D’EMPLOI Pub. OI-85264181141000 SanyoFeatures ContentsAlert Symbols Installation LocationSafety Instructions Product InformationNames of Parts Unit Display and Operation ButtonRemote Control Unit Display SymbolsRemote Control Unit HR. Timer button 1-HOUR OFF Timer Temperature setting buttons TempMode selector button SensorUsing the Remote Control Unit Manual fan speed Operation with the Remote Control UnitAutomatic fan speed Setting the Timer Cooling and DRY ModeSpecial Remarks How it works?Operation Indication 1030 pm 710 am 1100 am Present timeUsing the 1-HOUR OFF Timer Adjusting the Airflow DirectionTips for Energy Saving Do notCare and Cleaning When the air conditioner is not runningCleaning the flaps Cleaning the main unit and remote control unitHow to remove the filter How to remove the air intake grilleAir filter Care After a prolonged idle periodOperating Range TroubleshootingWired Remote Controller XS1872 & PNR-XS1872 XS1271 XS1872 Pub. OI-85264181108001 SanyoOI-108-2-EG Important Multiple use is applied for the model XS1872 only OI-108-4-EG OI-108-5-EG OI-108-6-EG OI-108-7-EG OI-108-8-EG OI-108-9-EG OI-108-10-EG OI-108-11-EG OI-108-12-EG OI-108-13-EG OI-108-14-EG OI-108-15-EG Appendix C Installation Instructions Contents For Indoor UnitFor safe installation and trouble-free operation, you must Please Read Before Starting…In a Ceiling or Wall …In a RoomTools Required for Installation not supplied Accessories Supplied with Unit TableGeneral Optional Copper Tubing KitInstallation Site Selection Additional Materials Required for InstallationEmbedding the Tubing and Wiring H1, H2, H3, H4How to Install the Indoor Unit Preparation for SuspendingSuspending the Indoor Unit Placing the Unit Inside the CeilingInstalling the Drain Piping Do not install an air bleeder asAttach so that the hose band Fastener is on the sideChecking the Drainage 10aInstalling the Ceiling Panel Indoor unit Gaps Ceiling surface Ceiling panelWiring the Ceiling Panel and the Indicator Attaching the air-intake grilleChecking After Installation When Removing the Ceiling Panel for ServicingAdjusting the Auto Flap Wiring Instructions General precautions on wiringFor stranded wiring How to connect wiring to the terminal For Indoor UnitFor Outdoor Unit For solid core wiring or F-cable How to Test Run the Air Conditioner Remote Control Unit Installation Position Rear side Remote control unit mountTo take out the remote control unit, pull it forward Mounting on a WallAddress Switch Address Setting of the Remote Control UnitConnecting a Home Automation Device Installation Check SheetSTK-RCS-7TWSUA STK-RCS-7TWSUA Pub. OI-85264181139000 SanyoDo not cool or heat the room too much Hot Start Heating System Timer and Present Time setting buttons SET buttonTimer Select button AutoAutomatic Operation Only for COOL/DRY/HEAT Model Remote Control Unit Display Heating Mode Only for COOL/DRY/HEAT Model910 pm 710 am 1130 pm Present time ProgrammedDaily on / OFF Sweep Cool Drysweep Heat FAN Appendix E Installation Instructions STK-RCS-7TWSUA Parts supplied with the remote controller Remote controller installation guidelinesHow to install the remote controller Installation locationInstalling with in-wall junction box Installing directly onto the wallHow to wire the remote controller ON/OFF