Panasonic CS-VZ9SKE Service Manual

Also see for CS-VZ12SKE: Operating instructions Operating instructions

Contents

Panasonic CS-VZ9SKE Service Manual Manual pdf 2 page image

2TABLE OF CONTENTSPAGE PAGE1. Safety Precautions .............................................32. Precaution For Using R32 Refrigerant .............63. Specification .....................................................104. Features .............................................................165. Location of Controls and Components ..........175.1 Indoor Unit ..................................................175.2 Outdoor Unit ...............................................175.3 Remote Control ..........................................186. Dimensions .......................................................196.1 Indoor Unit and Remote Control.................196.2 Outdoor Unit ...............................................207. Refrigeration Cycle Diagram ...........................217.1 Refrigerant Flow .........................................227.2 Deice Operation Flow .................................238. Block Diagram ..................................................259. Wiring Connection Diagram ............................269.1 Indoor Unit ..................................................269.2 Outdoor Unit ...............................................2710. Electronic Circuit Diagram ..............................2810.1 Indoor Unit ..................................................2810.2 Outdoor U nit ..............................................2911. Printed Circuit Board .......................................3011.1 Indoor Unit ..................................................3011.2 Outdoor Unit ...............................................3212. Installation Instruction .....................................3312.1 Select The Best Location ...........................3312.2 Indoor Unit ..................................................3412.3 Outdoor Unit ...............................................3813. Installation and Servicing Air Conditionerusing R32 ..........................................................4113.1 About R32 Refrigerant ................................4113.2 Characteristics of R32 Refrigerant .............4113.3 Refrigerant piping installation • Tools used inservices ......................................................4313.4 New installation, Relocation, Repairing ofRefrigerant Cycle System The Procedures 4713.5 Piping installation of R32 ............................4813.6 Installation, Relocation, and Service ..........4913.7 Repairing of refrigerant cycle / Brazing point .....................................................................5313.8 Analysis method for no errorcode, no cooling / no warming ....................5914. Operation Control .............................................6114.1 Basic Function ............................................6114.2 Indoor Fan Motor Operation .......................6314.3 Outdoor Fan Motor Operation ....................6514.4 Airflow Direction..........................................6614.5 Quiet Operation ..........................................6914.6 Powerful Mode Operation ...........................6914.7 Timer Control ..............................................7014.8 Auto Restart Control ...................................7114.9 Menu Function ............................................7214.10 Info Function ...............................................7314.11 Indication Panel ..........................................7314.12 nanoe Operation .........................................7414.13 ODOR CLEANUP .......................................7514.14 +8/10°C Operation......................................7614.15 Pre Heating Operation ................................7714.16 AUTO COMFORT and ECONAVI Operation .....................................................................7815. Protection Control ............................................8615.1 Protection Control for All Operations ..........8615.2 Protection Control for Cooling and DryOperation ....................................................8815.3 Protection Control for Heating Operation ...8916. Servicing Mode .................................................9416.1 Auto OFF/ON Button (Indoor Unit) .............9416.2 Remote Control Button ...............................9617. Troubleshooting Guide ....................................9717.1 Refrigeration Cycle System ........................9717.2 Breakdown Self Diagnosis Function...........9917.3 Self Diagnosis Functions and Points ofDiagnosis ................................................. 10117.4 Self-diagnosis Method ............................. 10618. Disassembly and Assembly Instructions ... 13518.1 Points of Disassembly (Indoor Unit) ........ 13518.2 Vertical Airflow Direction Louver ............. 15118.3 Points of Disassembly (Outdoor Unit) ..... 15519. Technical Data ............................................... 16819.1 Cool Mode Performance Data ................. 16819.2 Heat Mode Performance Data................. 16920. Service Data ................................................... 17020.1 Cool Mode Outdoor Air TemperatureCharacteristic...................................................... 17020.2 Heat Mode Outdoor Air TemperatureCharacteristic...................................................... 17220.3 Piping Length Correction Factor.............. 17421. Exploded View and Replacement Parts List 17621.1 Indoor Unit ............................................... 17621.2 Outdoor Unit ............................................ 179