Sanyo C3082 Using the 1-HOUR OFF Timer, Tips for Energy Saving, Adjusting the Airflow Direction

Page 69

USING THE 1-HOUR OFF TIMER

1. 1-Hour OFF Timer

This function causes the unit to operate for one hour and then stop, regardless of whether the unit is on or off when this button is pressed.

The indicator in the display indicates that this function is operating.

Setting procedure:

Regardless of whether the unit is operating or stopped, press the 1 HR. TIMER button.

appears in the display.

Cancellation procedure:

Press the ON/OFF operation button to turn the unit off, wait for the unit to stop operating, and then press the ON/OFF operation button again.

The 1-Hour Timer function is now cancelled and the unit operates normally.

NOTE

If, while the 1-Hour Timer function is operating, the 1HR. TIMER button is pressed once to cancel the function and then again, the unit continues to operate for one hour from that point in time and then stops.

It is not possible to use the OFF Timer and 1-Hour OFF Timer together. Whichever function is set last takes precedence. If the 1 HR. TIMER button is pressed while the TIMER OFF function operates, the OFF Timer is cancelled and the unit will stop operating one hour later.

2.Operation together with the daily ON/OFF repeat timer

The 1-Hour OFF Timer setting is given priority over the DAILY ON/ OFF REPEAT setting.

TIPS FOR ENERGY SAVING

Do not

Block the air intake and outlet of the unit. If they are obstructed, the unit will not work well, and may be damaged.

Let direct sunlight into the room. Use sunshades, blinds or curtains. If the walls and ceiling of the room are warmed by the sun, it will take longer to cool the room.

Do

Always try to keep the air filter clean. (Refer to “CARE AND CLEANING”.) A clogged filter will impair the performance of the unit.

To prevent conditioned air from escaping, keep windows, doors and any other openings closed.

ADJUSTING THE AIRFLOW DIRECTION

1. Horizontal

The horizontal airflow can be adjusted by moving the vertical vanes with your hands to the left or right.

CAUTION

When the humidity is high, the vertical vanes should be in the front position during the cooling or dehumidifying operation. If the vertical vanes are positioned all of the way to the right or left, condensation may begin to form around the air vent and drip down.

2. Vertical

The vertical airflow can be adjusted by moving the flap with the remote control unit. Do not move the flap with your hands. Confirm that the remote control unit has been turned on. Use the FLAP button to set either the sweep function or one of the six airflow direction settings.

A. Sweep function

The flap starts moving up and down to deliver air over the sweep range.

B. Setting the airflow manually

 

SWEEP

Referring to the above

COOL

 

illustration, use the

DRY

SWEEP

FLAP button to set the

 

 

airflow direction within

 

FAN

the range used during

 

 

 

cooling or

 

 

dehumidifying

 

 

operation.

 

 

C. Auto flap function

The flap is set to the recommended position.

NOTE

• The flap automatically closes when the unit is off.

14

OI-150-14-EG

 

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Contents Destination North America Indoor Model No. Product Code NoSafety Precautions Prohibit Table of Contents Checking Electrical Components Indoor Air Intake Temp Outdoor Air Intake Temp Operating RangeUnit Specifications SpecificationsKS3082 C3082208V C3682 KS368221.9 Indoor Unit Major Component SpecificationsCB-KS3682 Microprocessor 250V 3A Outdoor Unit C3082 Outdoor UnitBoard CompressorOutdoor Unit C3682 Other Component Specifications Indoor Unit KS3082 Dimensional DataInchmm Refrigerant Flow Diagram Refrigerant Flow DiagramLow pressure performance chart Temperature ChartsOperating current performance chart Indoor discharge air performance chartWide Indoor Outdoor Cooling CapacityIndoor Cooling Capacity34,000 BTU/h Indoor Power Supply 230V Single Phase 60Hz Cooling CapacityAir Throw Distance Charts Cooling Vertical distance ftRoom air temp F 26.7C Fan speed High Horizontal distance ft Air Electrical Data Electrical CharacteristicsC3082 Voltage230V Cooling Voltage208V CoolingC3682 Voltage230V Cooling Electric Wiring Diagrams KS3082 KS36828FA2-5250-70400-3 Noise Filter P.C.BOARD 8FA2-5250-71800Functions Operation FunctionsEmergency operation Lamp colors Timer backupSwitching Procedure to Noise Reducing Control Noise Reducing Control Outdoor UnitOperation Sound Maximum Current Value Change Function Maximum Current Value Change ProcedureDescription of function C3682Compressor discharge temperature FC Compressor discharge temperature controlProtective Functions Freeze preventionTroubleshooting Precautions before Performing Inspection or RepairMethod of Self-Diagnostics Self-diagnostics Lamps Normal Replace the controllerReplace the circuit board or the fuse Using the TEST/T-RUN terminals Checking the Indoor and Outdoor UnitsChecking the indoor unit Control Check items unit operation Alarm Code E05 Serial Communication Error Identification ProcedureOff Blinking Illuminated Before the OperationTerminal board Outdoor Unit Alarm Code E07/P04/P05/P20/P27 Indoor Fan Motor Trouble Diagnosis of Fan MotorOutdoor Fan Motor Noise malfunction Noise Malfunction and Electromagnetic InterferenceElectromagnetic interference Locations most susceptible to noise Trouble CorrectionChecking Electrical Components Power Supply CordMeasurement of Insulation Resistance Measurement of Insulation Resistance for Electrical PartsChecking Continuity of Fuse on PCB Assy Characteristics of New Refrigerant R410A Refrigerant R410A Special Precautions When Servicing UnitWhat is New Refrigerant R410A? CharacteristicsChecklist before Servicing Tools Specifically for R410A Tubing Installation ProceduresCase of Compressor Malfunction Procedure for Replacing CompressorUnit. This may cause Never charge a large amountDamage to the compressor ExampleCase Refrigerant is Leaking Welding leaking pointsRecharging Charging Additional Refrigerant When Tubes are ExtendedRetro-Fitting Existing Systems Use of Existing UnitsOI-852-6-4181-150-00-0 Pub. OI-85264181150000 Sanyo Mode D’EMPLOIContents FeaturesInstallation Location Alert SymbolsSafety Instructions Product InformationUnit Display and Operation Button Names of PartsSymbols Remote Control Unit DisplayRemote Control Unit Temperature setting buttons Temp HR. Timer button 1-HOUR OFF TimerMode selector button High Power buttonAir conditioner Indoor unit Receiver Remote control unit Using the Remote Control UnitACL button 16 mmOperation with the Remote Control Unit Automatic fan speedManual fan speed Cooling and DRY Mode Unoccupied Indication Status Cooling ModeSpecial Remarks Setting the TimerHow it works? Clicking sound is heard from the air conditioner1030 pm 710 am 1100 am Present time To cancel a timer programAdjusting the Airflow Direction Using the 1-HOUR OFF TimerTips for Energy Saving Do notCare and Cleaning How to clean the air clean filter How to install the air clean filterCleaning the main unit and remote control unit Removing and remounting the front panelWired Remote Controller TroubleshootingOperating Range Trouble Possible Cause RemedyAppendix B Installation Instructions Contents Installation InstructionsPlease Read Before Starting Accessories Supplied with Unit Table Tools Required for Installation not suppliedGeneral Optional Copper Tubing KitAdditional Materials Required for Installation Installation Site SelectionSolid base must not cover the hole of the bottom plate Countermeasures against snow and wind Precautions for Installation in a Snowy AreaUnit inch Installation with intakes facing outlets Required space around the outdoor unitFront and both sides must remain open Unit Top is open Single-unit installation Multiple-unit installation 2 or more unitsObstacle to the front of unit Obstacles to the front and rear of unit Installation in front-rear rowsTrical wiring or conduits are How to Install the Indoor UnitRemove the Rear Panel from the Unit Make a HoleIf Wooden Wall Install the Rear Panel on the WallIf Block, Brick, Concrete or Similar Type Wall Hole DiaRemoving and Installing the Grille How to remove the grilleHow to replace the grille Shape the Indoor Side Tubing Wiring Instructions General precautions on wiringModel Wire Size and LengthC3682 Fuse or CircuitWiring Instructions for Inter-unit Connections How to connect wiring to the terminal For Indoor Unit For Outdoor Unit For solid core wiring or F-cableFor stranded wiring Right-side tubing MountingSwitching drain hose and drain cap Left-side tubingDrain cap Tubing and wiring to the out Do not supply power toTo unmount indoor unit Frame Fastening MethodFirst refer to . Installation Site Selection How to Install the Outdoor UnitWiring Instructions for the Outdoor Unit Routing the Tubing and WiringRefrigerant Tubing Flaring Procedure with a Flare ToolUse of the Flaring Method If the special R410A flare tool is usedFinishing the Installation Connecting Tubing between Indoor and Outdoor UnitsInsulation of Refrigerant Tubing Taping the TubesAir Purging Be sure to completely insert Hex wrench beforeAttempting to turn the valve How to Test Run the Air Conditioner Pump Down Basic Functions of the Service ValvesRemote Control Unit Installation Position Service Valve ConnectionsAddress Setting of the Remote Control Unit Address Switch