Panasonic CS-XE9PKUA, CS-XE12PKUA Powerful Mode Operation, Timer Control, Auto Restart Control

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12.7 Powerful Mode Operation

šWhen the powerful mode is selected, the internal setting temperature will shift lower up to 3.6°F (2°C) (for Cooling/Soft Dry) or higher up to 6.3°F (3.5°C) (for Heating) than remote control setting temperature for 20 minutes to achieve the setting temperature quickly.

12.8 Timer Control

šThere are 2 sets of ON and OFF timer available to turn the unit ON or OFF at different preset time.

šIf more than one timer had been set, the upcoming timer will be displayed and will activate in sequence.

12.8.1ON Timer Control

šON timer 1 and ON timer 2 can be set using remote control, the unit with timer set will start operate earlier than the setting time.

This is to provide a comfortable environment when reaching the set ON time.

š60 minutes before the set time, indoor (at fan speed of Lo-) and outdoor fan motor start operate for 30 seconds to determine the indoor intake air temperature and outdoor air temperature in order to judge the operation starting time.

šFrom the above judgment, the decided operation will start operate earlier than the set time as shown below.

12.8.2OFF Timer Control

OFF timer 1 and OFF timer 2 can be set using remote control, the unit with timer set will stop operate at set time.

12.9 Auto Restart Control

šWhen the power supply is cut off during the operation of air conditioner, the compressor will re-operate within three to four minutes (there are 10 patterns between 2 minutes 58 seconds and 3 minutes 52 seconds to be selected randomly) after power supply resumes.

šThis type of control is not applicable during ON/OFF Timer setting.

šThis control can be omitted by open the circuit of JP1 at indoor unit printed circuit board.

12.10 Indication Panel

LED

POWER

TIMER

POWERFUL/QUIET

RFP

ECONAVI

AUTO COMFORT

Color

Green

Orange

Orange

Green

Green

Green

 

 

 

 

 

 

 

Light ON

Operation ON

Timer Setting ON

POWERFUL/QUIET

RFP ON

ECONAVI ON

AUTO COMFORT

 

 

 

Mode ON

 

 

ON

Light OFF

Operation OFF

Timer Setting OFF

POWERFUL/QUIET

RFP OFF

ECONAVI OFF

AUTO COMFORT

 

 

 

Mode OFF

 

 

OFF

Note:

šIf POWER LED is blinking, the possible operation of the unit are Hot Start, during Deice operation, operation mode judgment, or ON timer sampling.

šIf Timer LED is blinking, there is an abnormality operation occurs.

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Contents CU-XE12PKUA Air ConditionerTable of Contents š The items to be followed are classified by the symbols Safety PrecautionsPage CU-XE9PKUA SpecificationsSeer / Hspf CS-XE9PKUA CU-XE9PKUA CS-XE12PKUA CU-XE12PKUA CS-XE12PKUA Pipe Diameter Liquid / Gas Mm inch š Inverter Technology FeaturesLocation of Controls and Components Indoor Unit Outdoor Unit Remote ControlIndoor Unit DimensionsOutdoor Unit Refrigeration Cycle Diagram Block Diagram Wiring Connection Diagram Model CU-XE9/12PK Connection Electronic Circuit Diagram Outdoor Unit Printed Circuit Board Main Printed Circuit Board Indicator Printed Circuit BoardPage Main Printed Circuit Board Indoor/Outdoor Unit Installation Diagram Installation InstructionSelect the Best Location Indoor UnitTo Drill a Hole in the Wall and Install a Sleeve of Piping Indoor Unit Installation Page Connect the Cable to the Indoor Unit Connect the Piping Install the Outdoor UnitConnect the Cable to the Outdoor Unit Evacuation of the EquipmentCutting and flaring the piping Piping InsulationBasic Function Operation ControlAutomatic Operation Indoor Fan Motor OperationFan Operation Basic Rotation Speed rpmFeedback control Outdoor Fan Motor OperationVertical Airflow Airflow DirectionQuiet Operation Heating Quiet operation Cooling Mode/Cooling area of Dry ModeHorizontal Airflow Timer Control Powerful Mode OperationAuto Restart Control Indication PanelAuto Comfort and Econavi Operation Room Freeze Protection Function RFP OperationHuman Activity Sensor Information Log Rhythmic Temperature Wave Operation Econavi and Auto Comfort Demo Mode Human Activity Sensor Check Mode IPM Power transistor Prevention Control Restart Control Time Delay Safety ControlProtection Control Protection Control For All OperationsLow Pressure Prevention Control Gas Leakage Detection Compressor Overheating Prevention ControlLow Frequency Protection Control Protection Control For Cooling & Soft Dry Operation Outdoor Air Temperature ControlCooling Overload Control Freeze Prevention ControlProtection Control For Heating Operation Auto OFF/ON Button Servicing ModeReset RC Remote Control ButtonReset AC TimerRefrigeration Cycle System Troubleshooting GuideCondition Cooling Mode Heating Mode Breakdown Self Diagnosis Function To Display Memorized Error Code Protective OperationSelf Diagnosis Function Three Digits Alphanumeric Code To Make a DiagnosisProtection control Error Codes TableDiagnosis Abnormality Protection Problem 15.4.1 H11 Indoor/Outdoor Abnormal Communication Self-diagnosis Method15.4.2 H12 Indoor/Outdoor Capacity Rank Mismatched 15.4.3 H14 Indoor Intake Air Temperature Sensor Abnormality 15.4.4 H15 Compressor Temperature Sensor Abnormality 15.4.5 H16 Outdoor Current Transformer 15.4.6 H19 Indoor Fan Motor DC Motor Mechanism Locked 15.4.7 H23 / H24 Indoor Pipe Temperature Sensor Abnormality 15.4.8 H27 Outdoor Air Temperature Sensor Abnormality 15.4.9 H28 Outdoor Pipe Temperature Sensor Abnormality Malfunction Decision Conditions Malfunction Decision Conditions 15.4.12 H33 Unspecified Voltage between Indoor and Outdoor 15.4.13 H36 Outdoor Gas Pipe Sensor Abnormality Malfunction Decision Conditions 15.4.15 H97 Outdoor Fan Motor DC Motor Mechanism Locked Malfunction Decision Conditions Malfunction Caused 15.4.18 F11 4-way Valve Switching Failure Remark 15.4.19 F17 Indoor Standby Units Freezing Abnormality15.4.20 F90 Power Factor Correction Protection 15.4.21 F91 Refrigeration Cycle Abnormality 15.4.22 F93 Compressor Rotation Failure Malfunction Decision Conditions Multi Models only 15.4.24 F96 IPM Overheating15.4.25 F97 Compressor Overheating 15.4.26 F98 Input Over Current Detection 15.4.27 F99 DC Peak Detection To remove front grille To remove electronic controller Disassembly and Assembly InstructionsTo remove discharge grille Page Page Page Outdoor Electronic Controller Removal Procedure Operation Characteristics Technical DataPage Page Page CS-XE12PKUA CU-XE12PKUA Page Page Page š CU-XE9PKUA Sensible Capacity ChartCS-XE9PKUA CS-XE12PKUA Exploded View and Replacement Parts ListRemark BAG Outdoor Unit 101 Shock Absorber Right

CU-XE12PKUA, CU-XE9PKUA, CS-XE9PKUA, CS-XE12PKUA specifications

The Panasonic CU-XE9PKUA, CU-XE12PKUA, CS-XE12PKUA, and CS-XE9PKUA are part of Panasonic's advanced lineup of air conditioning units, designed to deliver reliable comfort and energy efficiency in residential and commercial settings. These models are engineered with cutting-edge technology to ensure optimal performance, sustainability, and user convenience.

One of the standout features of these air conditioning units is their high energy efficiency ratings. Equipped with inverter technology, they adjust the compressor’s speed according to the temperature, maintaining the desired comfort level without unnecessary energy consumption. This not only reduces electricity bills but also ensures a smaller carbon footprint, making them an eco-friendly choice.

The CU-XE9PKUA and CU-XE12PKUA units are outdoor models, which seamlessly pair with their indoor counterparts, the CS-XE9PKUA and CS-XE12PKUA, respectively. This split system design provides versatile installation options while ensuring quiet operation. The outdoor units are built to withstand a variety of weather conditions, contributing to their durability and longevity.

In addition to their robust energy efficiency, these units feature advanced cooling and heating capabilities. With the inclusion of Panasonic’s unique “nanoe-G” technology, these models not only cool or heat the air but also purify it. Nanoe-G technology releases hydroxyl radicals that effectively eliminate harmful particles, such as bacteria and allergens, ensuring that the air you breathe is cleaner and healthier.

The design of the indoor units is sleek and modern, integrating easily into any décor. With features like quiet operation, they are perfect for bedrooms and quiet spaces, ensuring that the comfort of climate control does not come at the expense of serenity.

User convenience is further enhanced with smart control options. Many of the models come equipped with Wi-Fi connectivity, allowing users to control their air conditioning systems remotely via a smartphone app. This means adjusting temperature settings, scheduling operations, or activating modes can be done effortlessly, ensuring maximum comfort at all times.

Overall, Panasonic's CU-XE9PKUA, CU-XE12PKUA, CS-XE12PKUA, and CS-XE9PKUA models combine innovative technology, energy efficiency, and user-friendly features, making them excellent choices for anyone seeking reliable climate control solutions. Whether for residential use or commercial applications, these air conditioners promise to deliver comfort, quality, and peace of mind.
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