Panasonic R410A Backup function, Programmed, Daily on / OFF, 910 pm 710 am 1130 pm Present time

Page 103

SETTING THE TIMER

1. How to set the present time

(Example) To set to 9:10 pm.

 

Operation

Indication

 

 

 

1.

Press the SET button three

The time indication alone

 

times.

flashes.

2.

• Press the HH button until

The display will flash for 10 sec.

 

PM 9 is displayed.

and automatically stop flashing

 

• Press the MM button until

except for the “ : ” symbol.

 

10 is displayed.

 

 

 

 

2. How to set the OFF time

(Example) To stop the air conditioner at 11:30 pm.

 

OFF TIME

 

Present time

 

 

 

 

 

 

Operation

 

Indication

 

 

 

 

 

1.

Press the SET button twice.

The timer

indication alone

 

 

flashes and the previous set-

 

 

time is only displayed.

 

2.

• Press the HH button until

The display will change

 

 

PM 11 is displayed.

automatically back to show the

 

• Press the MM button until

present time after about 10 sec.

 

30 is displayed.

 

 

 

3.

Press the TIMER SELECT

The present time and

are

 

button twice to set OFF time.

displayed.

 

 

 

 

 

 

 

To cancel the setting, press the TIMER SELECT button twice.

3. How to set the ON time

(Example) To start operation at 7:10 am.

 

ON TIME

 

 

Present time

 

 

 

 

 

 

 

 

Operation

 

Indication

 

 

 

 

 

 

 

 

1.

Press the SET button once.

The timer

 

indication alone

 

 

 

flashes and the previous set-

 

 

time is only displayed.

 

 

2.

• Press the HH button until

The display will change

 

 

 

AM 7 is displayed.

automatically back to show the

 

• Press the MM button until

present time after about 10 sec.

 

10 is displayed.

 

 

 

 

 

3.

Press the TIMER SELECT

The present time and

 

are

 

 

button once to set ON time.

displayed.

 

 

 

 

 

 

 

 

 

 

 

To cancel the setting, press the TIMER SELECT button three times.

4. How to set daily ON/OFF repeat timer

(Example) To start operation at 7:10 am. and stop the air conditioner at 11:30 pm.

Present time

OFF TIME

ON TIME

 

 

Programmed

 

 

 

daily ON / OFF

9:10 pm.

7:10 am.

11:30 pm.

Present time

ON

OFF

 

 

 

 

 

 

 

 

 

 

 

 

Operation

 

 

 

Indication

 

 

 

 

 

Set the timer ON/OFF times as

The present time PM 9:10 and

shown in 2 and 3.

 

 

 

are displayed.

 

 

 

 

 

 

 

 

 

 

 

 

To cancel the setting, press the TIMER SELECT button once.

NOTE

You can check the timer ON/OFF times after you have set them by pressing the SET button.

5. Backup function

Even if the main power supply to the unit is turned off, the remote controller will store the previous settings in its internal memory for up to 8 hours. If the power is not turned back on within 8 hours, the previous settings will be lost. In this case, the mode settings must be reset by the user.

9

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Contents 17,500BTU / h CS-KS18NB4UW CZ-18BT1U 11,900BTU / h CS-MKS12NB4U CZ-18BT1USafety Precautions Prohibit Table of Contents CZ-RD515U Applicable MULTI-OUTDOOR Units Operating Range Temperature Indoor Air Intake Temp Outdoor Air Intake TempUnit Specifications SpecificationsIndoor Unit CS-MKS9NB4U & CZ-18BT1U 208V Indoor Unit230V CS-MKS12NB4U & CZ-18BT1UIndoor Unit Individual Unit CS-KS18NB4UW & CZ-18BT1U CS-KS18NB4UW & CZ-18BT1U Indoor Unit Panel CZ-18BT1U Major Component SpecificationsIndoor Unit Indoor Unit Body CS-MKS9NB4UCB-CS-MKS12NB4U Indoor Unit Body CS-MKS12NB4UCB-CS-KS18NB4U Indoor Unit Body CS-KS18NB4UWIndoor air temp sensor ModelKTEC-35-S98 Other Component SpecificationsIndoor heat exchanger sensor ModelPT2M-51H-S3 Unit inch mm Dimensional DataIndoor Unit CS-KS18NB4UW & CZ-18BT1U Indoor unit Refrigerant Flow DiagramRefrigerant Flow Diagram Indoor unit8FA2 Electric Wiring DiagramsElectrical Data 5250-46900Remove the air intake grill MaintenanceDisassembly Procedure Disconnect the connectors in the control boxRemove the ceiling panel Remove the power box and control box Remove the indoor air temperature sensorScrew Ground cable CN07 CN03 CN09 CN06 Remove the main body lower section Remove the heat exchanger sensor Remove the drain pump and float switchRemove the heat exchanger Remove the turbo fan and fan motorPAM- control FunctionsOperation Functions Emergency operationLamp colors Timer backupFreeze prevention Protective FunctionsPrecautions before Performing Inspection or Repair Troubleshooting Before Calling for ServiceMethod of Self-Diagnostics Indoor Unit Self-diagnostics LampsReplace the circuit board or the fuse Using the TEST/T-RUN terminalsChecking the Indoor and Outdoor Units Replace the controllerCondition E01 Serial Communication Error Identification ProcedureOff Blinking Illuminated Before the OperationFrom the previous page a Condition E12 Indoor Fan Motor Trouble Diagnosis of Fan MotorLocations most susceptible to noise Trouble Correction Noise Malfunction and Electromagnetic InterferenceNoise malfunction Electromagnetic interferencePage CS-MKS9NB4U & CZ-18BT1U CS-MKS12NB4U & CZ-18BT1U Appendix aModel No Indoor Units CZ-18BT1UCeiling Panel Product Information FeaturesContents Safety PrecautionsAvoid Installation LocationSafety Instructions Electrical RequirementsUnit Display and Operation Button Names of PartsSymbols Remote Controller DisplayRemote Controller Sensor HR. Timer button 1-HOUR OFF TimerTemperature setting buttons Temp Mode selector buttonUsing the Remote Controller Fan Only Operation with the Remote ControllerAdjusting the Fan Speed OperationSpecial Remarks Setting the TimerHow to set daily ON/OFF repeat timer How to set the present timeHow to set the OFF time How to set the on timeOperation together with the daily ON/OFF repeat timer Using the 1-HOUR OFF TimerAdjusting the Airflow Direction Hour OFF TimerCleaning the main unit and Remote Controller Care and CleaningWhen the air conditioner is not running Cleaning the flapsCare After a prolonged idle period How to remove the filterHow to remove the air intake grille Air filterWired Remote Controller TroubleshootingOperating Range Model No Ceiling Panel CZ-18BT1U SpecificationsModel No Indoor Unit Model No Outdoor UnitPage Appendix B For Multiple use CS-KS12NB41 CU-KS12NK1A CS-KS18NB4UW CU-KS18NKU CU-KS18NKUACU-3KS19NBU CU-4KS24NBU CU-4KS31NBU Model No Indoor Units Outdoor UnitsFeatures Installation Location Names of Parts Remote Controller Display Remote Controller DRY Using the Remote Controller Operation with the Remote Controller Special Remarks How to set the present time Using the 1-HOUR OFF Timer Care and Cleaning Air filter Troubleshooting Model No Outdoor Unit Indoor Unit For Single useModel No Ceiling Panel For Multiple use 852-6-4190-582-00-0 For Indoor Unit ContentsPlease Read Before Starting Others When ServicingOptional Copper Tubing Kit Tools Required for Installation not suppliedAccessories Supplied with Unit Table GeneralAdditional Materials Required for Installation Installation Site SelectionEmbedding the Tubing and Wiring Placing the Unit Inside the Ceiling How to Install the Indoor UnitPreparation for Suspending Suspending the Indoor UnitDrain port Installing the Drain Piping Attach so that the hose band Fastener is on the side10a Checking the DrainageIndoor unit Gaps Ceiling surface Ceiling panel Installing the Ceiling PanelAttaching the air-intake grille Wiring the Ceiling Panel and the IndicatorWiring Instructions General precautions on wiring Checking After InstallationWhen Removing the Ceiling Panel for Servicing Adjusting the Auto FlapFor Outdoor Unit  For solid core wiring or F-cable How to connect wiring to the terminal For Indoor Unit For stranded wiring How to Test Run the Air Conditioner Mounting on a Wall Remote Controller Installation PositionRear side Remote control holder To take out the remote controller, pull it forwardAddress Setting of the Remote Controller Address SwitchInstallation Check Sheet Connecting a Home Automation DeviceCZ-RD515U Appendix DModel No. CZ-RD515U Operating Instructions Wired Remote ControllerAutomatic Switching between Cooling and Heating Installation Location SET button Timer and Present Time setting buttonsAuto Timer Select buttonRemote Controller Display Manual Operation Automatic Operation Only for COOL/DRY/HEAT ModelHeating Mode Only for COOL/DRY/HEAT Model Remote Controller Display910 pm 710 am 1130 pm Present time Backup functionProgrammed Daily on / OFFSweep Cool Drysweep FAN Heat Page Appendix E Installation Instructions CZ-RD515U Installation location Parts supplied with the remote controllerRemote controller installation guidelines How to install the remote controllerInstalling directly onto the wall Installing with in-wall junction boxHow to wire the remote controller WI1011-0 Page DC1111-0
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R410A specifications

Panasonic R410A is a refrigerant that has gained significant popularity in the air conditioning and refrigeration industry due to its favorable environmental properties and performance characteristics. Specifically designed to replace the harmful R22 refrigerant, which is being phased out due to its ozone-depleting potential, R410A offers a more eco-friendly alternative without compromising on efficiency or power.

One of the main features of R410A is its high energy efficiency. It operates at a higher pressure than R22, resulting in better heat transfer capabilities. This increased efficiency translates to lower energy consumption, making units using R410A more cost-effective in the long run. Additionally, R410A is known for its ability to provide excellent cooling performance even in high-temperature environments, making it suitable for a variety of applications, from residential air conditioning systems to commercial refrigeration units.

In terms of composition, R410A is a blend of two hydrofluorocarbons (HFCs), namely R32 and R125. This combination not only minimizes ozone depletion potential (ODP) but also reduces global warming potential (GWP) compared to older refrigerants. Panasonic has emphasized the importance of innovative technologies in its products, and R410A aligns perfectly with the company's commitment to developing sustainable solutions.

Panasonic also integrates advanced technologies to optimize the performance of R410A systems. For example, variable speed compressors, known as inverter technology, enhance system efficiency by adjusting the compressor's speed according to the cooling demand. This ensures that energy is only consumed when needed, further reducing operational costs.

Furthermore, R410A has a wide range of applications, including air conditioning systems, heat pumps, and chillers. Its versatility makes it a popular choice among manufacturers and consumers alike. The refrigerant is also compatible with existing R22 equipment, although specific retrofit procedures must be followed to ensure peak performance and reliability.

In conclusion, Panasonic R410A stands out as an innovative refrigerant choice in the HVAC industry, offering a combination of energy efficiency, environmentally friendly properties, and advanced technologies. As regulatory frameworks continue to tighten on greenhouse gas emissions, R410A and similar refrigerants are expected to play a crucial role in shaping a more sustainable future for air conditioning and refrigeration. Its high performance and lower environmental impact solidify its position as a leading refrigerant in contemporary cooling solutions.
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