Panasonic CZ-RD515U Self-DiagnosticsTable Wall Mounted Type, Indoor Unit, OPERATION lamp

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4-4. Self-Diagnostics Table (Wall Mounted Type 2)

4-4. Self-Diagnostics Table (Wall Mounted Type 2)

INDOOR UNIT

(1) OPERATION lamp

 

 

(2) TIMER lamp

 

OPERATION TIMER

 

(3)

 

ON/OFF

INDOOR UNIT Since the indications cover various units, the corresponding parts listed below may not be present in some models.

 

INDICATION ON INDOOR UNIT

.... OFF

 

 

 

 

.... BLINKING

 

 

.... ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ALARM

 

 

 

 

TIMER

OPERATION

ERROE

DIAGNOSIS CONTENTS

 

 

 

 

 

POSSIBLE MALFUNCTION

CODE

(3) ...

(2) ..

 

(1) .

 

 

CODE

 

 

 

 

 

F10

 

 

 

 

 

 

 

 

 

 

 

 

 

S01

ROOM TEMP. SENSOR TROUBLE

(1) OPEN OR SHORT CIRCUIT IN SENSOR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(2) POOR CONTACT AT CONNECTOR OR OPEN CIRCUIT AT

F02

 

 

 

 

 

 

 

 

 

 

 

 

 

S02

I/D HEAT EXCHANGER

 

 

 

 

 

 

 

 

 

 

 

 

 

TERMINAL PRESS-FIT LOCATION (FOR HUMIDITY SENSOR,

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TEMP. SENSOR TROUBLE

THIS REPRESENTS SHORT-CIRCUIT DETECTION ONLY.)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

F13

 

 

 

 

 

 

 

 

 

 

 

 

 

S03

HUMIDITY SENSOR TROUBLE

(3) I/D PCB FAILURE (I/D = INDOOR)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

F04/F12

 

 

 

 

 

 

 

 

 

 

 

 

 

S04

COMPRESSOR TEMP. SENSOR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TROUBLE

(1) OPEN OR SHORT CIRCUIT IN SENSOR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

F09/F12-F18

 

 

 

 

 

 

 

 

 

 

 

 

 

S05

O/D HEAT EXCHANGER

(2) POOR CONTACT AT CONNECTOR OR OPEN CIRCUIT AT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TERMINAL PRESS-FIT LOCATION

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TEMP. SENSOR TROUBLE

(3) O/D PCB FAILURE (O/D = OUTDOOR)

F08/F21-F24

 

 

 

 

 

 

 

 

 

 

 

 

 

S06

O/D AIR TEMP. SENSOR TROUBLE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

F27

 

 

 

 

 

 

 

 

 

 

 

 

 

S07

O/D CURRENT SENSOR ERROR

O/D PCB FAILURE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(1) MIS-WIRING

(2) AC POWER FAILURE

(3) BLOWN FUSE

E05

 

 

 

 

 

 

 

 

 

 

 

 

 

E01

I/D-O/D COMMUNICATION TROUBLE

(4) POWER RELAY FAILURE

(5) I/D OR O/D PCB FAILURE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(SERIAL COMMUNICATION TROUBLE)

(6) O/D FAN MOTOR FAILURE

(7) REACTOR FAILURE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(8) HIGH-PRESSURE SW FAILURE (9) OLR FAILURE (10) MAGNETIC COIL FAILURE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(1) HIC OR POWER TR FAILURE (2) O/D FAN NOT OPERATING

P26

 

 

 

 

 

 

 

 

 

 

 

 

 

E02

HIC CIRCUIT TROUBLE

(3) INSTANTANEOUS POWER STOPPAGE

(4) SERVICE VALVE NOT OPENED.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(5) O/D FAN BLOCKED (6) CONTINUOUS OVERLOAD OPERATION

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

POWER TR CIRCUIT TROUBLE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(7) COMPRESSOR FAILURE

(8) O/D PCB FAILURE

F31

 

 

 

 

 

 

 

 

 

 

 

 

 

E03

O/D UNIT EXTERNAL ROM TROUBLE

(1) EXTERNAL ROM DATA FAILURE

(2) O/D PCB FAILURE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P16

 

 

 

 

 

 

 

 

 

 

 

 

 

E04

CURRENT PEAK CUT

(1) INSTANTANEOUS POWER STOPPAGE (2) HIC OR POWER TR FAILURE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(3) O/D PCB FAILURE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P07

 

 

 

 

 

 

 

 

 

 

 

 

 

E05

PAM CIRCUIT TROUBLE

(1) O/D PCB FAILURE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ACTIVE CIRCUIT TROUBLE

(2) O/D POWER VOLTAGE TROUBLE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P03

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COMPRESSOR DISCHARGE TEMP.

(1) ELECTRIC EXPANSION VALVE FAILURE (2) CHOKED CAPILLARY TUBE

 

 

 

 

 

 

 

 

 

 

 

 

 

E06

(3) INSUFFICIENT GAS (4) CONTINUOUS OVERLOAD OPERATION

 

 

 

 

 

 

 

 

 

 

 

 

 

OVERHEATING PREVENTION

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(5) O/D FAN NOT OPERATING (6) O/D PCB FAILURE

P01

 

 

 

 

 

 

 

 

 

 

 

 

 

E07

I/D FAN OPERATION TROUBLE

(1) FAN MOTOR FAILURE

(2) CONNECTOR CONTACT FAILURE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(3) I/D PCB FAILURE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P19

 

 

 

 

 

 

 

 

 

 

 

 

 

E08

4-WAY VALVE SWITCHING TROUBLE

(1) 4-WAY VALVE FAILURE (HEAT PUMP MODEL ONLY)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ZERO-CROSS TROUBLE

(2) O/D PCB FAILURE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P15

 

 

 

 

 

 

 

 

 

 

 

 

 

E09

GAS-LOSS PREVENTION

(1) SERVICE VALVE NOT OPENED (2) INSUFFICIENT GAS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P29

 

 

 

 

 

 

 

 

 

 

 

 

 

E10

DC COMPRESSOR DRIVE

(1) OPEN PHASE (2) O/D PCB FAILURE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CIRCUIT TROUBLE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P22

 

 

 

 

 

 

 

 

 

 

 

 

 

E11

O/D DC FAN OPERATION TROUBLE

(1) FAN MOTOR FAILURE

(2) CONNECTOR CONTACT FAILURE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(3) O/D PCB FAILURE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E07/P04/P05

 

 

 

 

 

 

 

 

 

 

 

 

 

E12

O/D SYSTEM COMM FAILURE,

(1) MIS-WIRING (2) BLOWN FUSE

(3) POWER RELAY FAILURE

 

 

 

 

 

 

 

 

 

 

 

 

 

P20/P27

 

 

 

 

 

 

 

 

 

 

 

 

 

OLR OPERATION, O/D POWER

(4) O/D PCB FAILURE (5) COMPRESSOR FAILURE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OPEN PHASE, O/D FREEZING

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P11

 

 

 

 

 

 

 

 

 

 

 

 

 

E13

FREEZING-PREVENTION OPERATION

(1) I/D FAN SYSTEM TROUBLE (2) INSUFFICIENT GAS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(3) OPERATION AT LOW TEMPERATURE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8FA2-5251-12500-1

10

Image 10
Contents Model No CZ-RD515UWIRED REMOTE CONTROLLER Product Code NoSAFETY PRECAUTIONS which may cause a unit breakdown FUNCTIONS Table of ContentsINSTALLATION INSTRUCTIONS Operating Instructions1. SPECIFICATIONS 1 Ceiling cassette type 2. APPLICABLE INDOOR UNITS3. FUNCTIONS 2 Wall mounted type4-1. Self-DiagnosticsProcedure 4. SELF-DIAGNOSTICSPROCEDURE HIGH POWER lamp 4-2. Self-DiagnosticsTable Ceiling Cassette TypeTIMER lamp REMOTE CONTROL receiverOPERATION button REMOTE CONTROL receiver 4-3. Self-DiagnosticsTable Wall Mounted Type1 OPERATION lamp 2 TIMER lamp 3 QUIET lamp DIAGNOSIS CONTENTSDIAGNOSIS CONTENTS 4-4. Self-DiagnosticsTable Wall Mounted Type2 TIMER lamp INDOOR UNITPage APPENDIX A Operating Instructions CZ-RD515UOperating Instructions Wired Remote Controller Model No. CZ-RD515USAFETY PRECAUTIONS FEATURESCONTENTS PRODUCT INFORMATIONELECTRICAL REQUIREMENTS INSTALLATION LOCATIONSAFETY INSTRUCTIONS AvoidTimer and Present Time setting buttons REMOTE CONTROLLERTemperature setting buttons TEMP DisplayAUTO 1 HR. TIMER button 1-HOUROFF TIMERTIMER SELECT button HEATREMOTE CONTROLLER DISPLAY Symbolsonly for COOL/DRY/HEAT Model OPERATION WITH THE REMOTE CONTROLLER1.Automatic Operation 2. Manual OperationRemote Controller 3. Adjusting the Fan SpeedPower failure during operation Remote Controller Display2. How to set the OFF time SETTING THE TIMER1. How to set the present time 3. How to set the ON timeADJUSTING THE AIRFLOW DIRECTION USING THE 1-HOUROFF TIMER1. 1-HourOFF Timer Page APPENDIX B INSTALLATION INSTRUCTIONS CZ-RD515U CZ-RD515URemote controller installation guidelines INSTALLATION INSTRUCTIONS Wired Remote ControllerParts supplied with the remote controller How to install the remote controllerFig. 2-a A. Installing with in-walljunction boxB. Installing directly onto the wall Fig. 2-bFig. 8-a How to wire the remote controllerFig. Fig. 8-bHow to Test Run the Air Conditioner Page APPENDIX C CZ-RC515UParts included in the package INSTALLATION INSTRUCTIONS Connection KitInstalling the connection kit Fig. 2aFig. 4c Fig. 4bFig. 4a Fig. 5aB. 18000 BTU and 24000 BTU inverter models How to Test Run the Air Conditioner Fig. FigPage APPENDIX D INSTALLATION INSTRUCTIONS CZ-RC515UAParts included in the package Installing the connection kitINSTALLATION INSTRUCTIONS Connection Kit LUHKDUQHVV Wire harnessRQQHFWRU% KDUQHVV 5HLQVWDOOWKHHOHFWULFDOERFRYHU Wire harness ClampOpen hole Wire harness ODPS 1RLVHILOWHU LUHKDUQHVV7URXEOHVKRRWLQJ How to Test Run the Air ConditionerFig. Fig Page DC1111-0
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Manual 42 pages 22.63 Kb

CZ-RD515U specifications

Panasonic has consistently been a leader in providing effective HVAC solutions, and the CZ-RD515U model exemplifies this dedication. This advanced remote controller is designed to enhance the user experience when managing Panasonic’s air conditioning and heat pump systems.

One of the standout features of the CZ-RD515U is its versatility. The remote can control multiple indoor units, making it suitable for both residential and commercial applications. The device supports a variety of operation modes, including cooling, heating, and auto mode, allowing users to tailor the climate control to their specific needs.

The unit boasts a clear LCD display that shows operational status, temperature settings, and mode selection, ensuring easy readability from a distance. Users can effortlessly adjust temperature settings to maintain an optimal comfort level using intuitive buttons. Additionally, the remote features a timer function, allowing users to program start and stop times for their HVAC systems, which helps in saving energy and improving efficiency.

Another significant technology integrated into the CZ-RD515U is the super quiet operation mode. This feature allows users to set their air conditioning system to operate at lower noise levels, making it ideal for nighttime use or quiet zones. Furthermore, the remote controller includes a "powerful" function, which provides a temporary boost in power to reach desired temperatures more quickly, enhancing overall comfort in the space.

Panasonic has also incorporated a user-friendly design into the CZ-RD515U, with a lightweight structure and ergonomic grip, making it easy to hold and operate. The remote is equipped with a protective cover to safeguard against dust while not in use. Each remote can function under a considerable distance range, providing convenience in larger spaces.

Moreover, the CZ-RD515U takes advantage of advanced wireless communication, ensuring reliable control without the hindrances of wired connections. This flexibility underlines Panasonic’s commitment to user-centric design, merging functionality with cutting-edge technology to deliver superior comfort solutions.

Ultimately, the Panasonic CZ-RD515U stands out for its thoughtful features and functionalities, making it a reliable and efficient option for controlling your heating and cooling systems effortlessly. Its advanced capabilities, ease of use, and quiet operation make it a valuable addition to any home or business environment.