Factory or field installed accessories are available to meet specific job requirements. Engineered Features Aluminum Finned Copper Coils: One Inch, Disposable Air Filters: Grooved tubing and enhanced louvered Are standard equipment. Optional one fin for maximum heat transfer and inch washable filters available and energy efficiency. filter racks permit the addition of 2" pleated filter. Factory or field installed. Twin Blowers: Move air quietly. Most models feature Solid State Electronic Heat Pu

III, Tab 19 Table Of Contents 1.0 INTRODUCTION ...........................................................................................................1 1.1 Shipping Damage .........................................................................................................................1 1.2 Package Contents .........................................................................................................................1 1.3 Additional Requirements .............................

Fits both –A (230) and –C (460) models. • Integral safety switch-shuts light off when upper access door is opened • Bulb Life – 9000 Hours -Recommended continuous operation for maximum bulb and ballast life -Recommended annual bulb replacement for maximum UV effectiveness Page 4 II. INSTALLATION BASIC INSTALLATION 1. Before doing any service work, the unit disconnect must be turned off and locked to prevent injury or death due to electrical shock or contact with moving parts. The thermostat must

SAFETY CONSIDERATIONS WARNING: Never expose eyes or skin to UVC light from any source. • Looking directly at the UVC light may cause permanent eye damage or blindness. • Never operate the UV Air Purifying System out of the plenum. WARNING: UV light will break down plastic materials not rated for UV exposure: (Examples: wire insulation, flex duct, drain pans and humidifiers) • The unit must be mounted at least 30” from the above stated type of materials. • If it is necessary to mount the unit in

Models: WA611 WA701-B WA701-C WA702-A WA721 WALL MOUNTED PACKAGED AIR CONDITIONER INSTALLATION INSTRUCTIONS CONTENTS Getting Other Information and Publications For more information, contact these publishers: ..... 1 Wall Mount General Information Air Conditioner Wall Mount Model Nomenclature .... 2 Shipping Damage .................................................... 5 General ............................................................... 5 Duct Work .............................................

All wiring must conform to the These "Minimum Circuit Ampacity" Refer to the National Electric (latest version), Article 310 for power CAUTION: When more than one filed conduit, the conductors Pay special attention 310 regarding Ampacity more than 3 conductors SHIPPING DAMAGE Upon receipt of equipment, the carton should be checked for external signs of shipping damage. If damage is found, the receiving party must contact the last carrier immediately, preferably in writing, requesting inspection

Recycling the wall thermostat resets the manual lockout. Alarm Relay Output Alarm terminal is output connection for applications where alarm relay is employed. This terminal is powered whenever compressor is locked out due to HPC or LPC sequences as described. NOTE: Both high and low pressure switch controls are inherently automatic reset devices. The high pressure switch and low pressure switch cut out and cut in settings are fixed by specific air conditioner or heat pump unit model. The lockou

Regardless the state of the low pressure switch, the contactor will reenergize after the delay on make time delay has expired. If the low pressure switch remains open, or opens again for longer than 120 seconds the unit will go into manual lockout condition and the alarm relay circuit will energize. Recycling the wall thermostat resets the manual lockout. Alarm Relay Output Alarm terminal is output connection for applications where alarm relay is employed. This terminal is powered whenever compr

TAP RANGE 240V 253 -216 208V 220 -187 TABLE 5 THERMOSTAT WIRE SIZE Maximum Transformer Distance VA FLA Wire Gauge In Feet 55 2.3 20 gauge 18 gauge 16 gauge 14 gauge 12 gauge 45 60 100 160 250 TABLE 6 WALL THERMOSTAT AND SUBBASE COMBINATIONS Thermostat Subbase Predominate Features 8403-002 T87F3111 8404-003 Q539A1220 1 stage heat, 1 stage cool System: heat-off-cool Fan: auto-on 8403-041 T8034C --1 stage heat, 1 stage cool System: heat-off-cool Fan: auto-on 8403-019 T874C1760 8404-012 Q674A1001 1

1791 Tullie Circle, N.E. Atlanta, GA 30329-2305 Telephone: (404) 636-8400 Fax: (404) 321-5478 NFPA National Fire Protection Association Batterymarch Park P.O. Box 9101 Quincy, MA 02269-9901 Telephone: (800) 344-3555 Fax: (617) 984-7057 Manufactured under the following U.S. patent numbers: 5,485,878; 5,301,744; 5,002,116; 4,924,934; 4,875,520; 4,825,936 Manual 2100-426 Page 1 WALL MOUNT GENERAL INFORMATION AIR CONDITIONER WALL MOUNT MODEL NOMENCLATURE MODEL NUMBER CONTROL MODULES J - Standard on