Service ManualTable of ContentsCOVER1Table of Contents3Operation Section3Repair Section51. PRECAUTIONS FOR SAFETY61.1 Foreword61.2 Definition of Terms61.3 General Precautions62. GENERAL DESCRIPTION72.1 Spot Cooler72.2 Compact Design72.3 Easy Transportation and Installation72.4 Energy Conservation73. CONSTRUCTION83.1 Exterior Dimensions83.2 Exterior Components93.3 Internal Structure103.4 Basic Construction103.5 Air Flow113.6 Compressor and Fans113.7 Drain Tank114. SPECIFICATIONS124.1 Technical Specifications124.2 Characteristics145. REFRIGERANT SYSTEM155.1 Refrigerant System Construction155.2 Compressor165.3 Condenser195.4 Capillary Tube195.5 Evaporator205.6 Accumulator206. ELECTRICAL SYSTEM216.1 Circuit Diagram and Control Box216.2 Basic Operation of The Classic Plus 14 Electrical Circuit226.3 Control Box236.4 Fan Motor256.5 Compressor Motor256.6 Compressor Overload Relay266.7 Power Cord with LCDI266.8 Drain Switch276.9 Condensate Pump Kit (optional)286.10 Automatic Restart after Power Interruption286.11 Compressor Protection286.12 Temperature Control286.13 Fan Mode Control Switch296.14 Temperature Scale Display Switch296.15 Warning Signal Connection (Output Signal Terminal L+ and L-)306.16 Fire Alarm Control Panel Connection (Input Signal Terminal E+ and E-)307. TROUBLESHOOTING317.1 Troubleshooting317.2 Self-Diagnostic Codes327.3 Troubleshooting Chart347.4 Basic Inspection398. DISASSEMBLY418.1 Parts Construction418.2 Disassembly428.3 Removal of Electrical Parts448.4 Removal of Blower Assembly488.5 Inspection of Capacitor (for Fan Motor and Compressor)508.6 Inspection of Drain Switch508.7 Inspection of Fan Motor518.8 Inspection of Compressor Motor518.9 Inspection of Wiring Connection518.10 Inspection of Thermistor518.11 Inspection529. REFRIGERANT SYSTEM REPAIR539.1 Repair of Refrigerant System539.2 Removal of Refrigeration Cycle Components559.3 Charging the System with R-410A Refrigerant569.4 Refrigerant Charging Work6110. REASSEMBLY6310.1 Removal of Unit6310.2 Compressor Mounting6310.3 Blower Assembly6310.4 Wiring Notice6310.5 Perform the Inspection6410.6 Caster Maintenance6410.7 Schematic65Colophon66Size: 985 KBPages: 66Language: EnglishOpen manual
Parts CatalogTable of ContentsSERIAL NUMBER LOCATION AND IDENTIFICATION2Table of Contents2Unit Serial Number Range: 0108XXXX140 To Present (From January 2008 to Present)3Unit Serial Number Range: 0407XXXX140 To 1207XXXX140 (From April 2007 to December 2007)15Unit Serial Number Range: 0298XXXX140 To 0307XXXX140 (From February 1998 to March 2007)27Size: 1.31 MBPages: 40Language: EnglishOpen manual
Operating GuideTable of ContentsSERIAL NUMBER LOCATION AND IDENTIFICATION2Table of Contents4FOREWORD5Definition of Terms5GENERAL WARNINGS & CAUTIONS6INVENTORY & ASSEMBLY7Inventory7Assembly8INSTALLATION9Choosing an Installation Site9Moving the Unit10Plugging in the Unit11Warning Signal Connection12Fire Alarm Control Panel Connection13LCDI Power Cord Instruction14FEATURES15OPERATION16Control Panel16LCD Indicators18Set Clock20Operating in COOL Mode20Operating in FAN ONLY Mode21Changing from FAN ONLY Mode to COOL Mode21Keypad Lock21How to Set a Program22How to View and Delete Program23How to Run and Stop Program23Operating Modes24Self-Diagnostic Codes25Empty the Drain Tank26Condensate Pump Kit (Optional for Classic Plus 14)27Condensate Pump Kit (Optional for Classic Plus 26)28DAILY INSPECTION & MAINTENANCE29Empty the Drain Tank29Clean the Air Filters29Filter Removal Method29Filter Element Cleaning Method29In-Season/Off-Season Inspection & Maintenance30TROUBLESHOOTING31TECHNICAL SPECIFICATONS32Size: 1.02 MBPages: 35Language: EnglishOpen manual
