valutazioni - 4, GPA: 4.3
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Notes are intended to clarify or make the installation easier. Cautions are given to prevent equipment damage. Warnings are given to alert installer that personal injury and/or equipment damage may result if installation procedure is not handled properly. CAUTION: READ ALL SAFETY GUIDES BEFORE YOU BEGIN TO INSTALL YOUR UNIT. SAVE THIS MANUAL CHAMPION® SERIES SINGLE PACKAGE AIR CONDITIONERS ELECTRIC/ELECTRIC, AIR-COOLED MODELS: D1EB036, 048 DIRECT DRIVE D1EB060 BELT DRIVE (WORLD 50 HZ) Tested in accordance with: 173858-YIM-A-0306 TABLE OF GENERAL......................................3 INSPECTION....................................3 REFERENCE....................................3 REPLACEMENT PARTS ..........................3 INSTALLATION..................................3 LIMITATIONS ..................................3 LOCATION ....................................3 RIGGING OR HANDLING.........................4 CLEARANCES .................................4 DUCT WORK ..................................4 FILTERS......................................5 CONDENSATE DRAIN...........................5 SERVICE ACCESS..............................5 THERMOSTAT.................................5 POWER AND CONTROL WIRING..................7 COMPRESSORS ...............................7 CHECKING SUPPLY AIR CFM.........................8 SEQUENCE OF OPERATION .....................14 COOLING....................................14 SECURE OWNER'S APPROVAL..................14 MAINTENANCE ................................14 NORMAL MAINTENANCE .......................14 CONTENTS LIST OF FIGURES Fig. # Pa. # 1 CENTER OF GRAVITY ........................4 2 TYPICAL FIELD WIRING DIAGRAM..............7 3 UNIT DIMENSIONS..........................13 4 TYPICAL WIRING DIAGRAM 3 & 4 TON (380/415-3-50 POWER SUPPLY)...........................15 5 TYPICAL WIRING DIAGRAM 5 TON (380/415-3-50 POWER SUPPLY)...........................16 6 TYPICAL WIRING DIAGRAM LEGEND ..........17 7 TYPICAL WIRING DIAGRAM NOTES ............ 17 LIST OF TABLES Tbl. # Pa. # 1 UNIT APPLICATION DATA......................3 2 UNIT WEIGHTS AND CENTERS OF GRAVITY......4 3 PHYSICAL DATA .............................6 4 ELECTRICAL DATA ...........................8 5 ADDITIONAL STATIC RESISTANCE..............9 6 D1EB036 SUPERHEAT CHARGING (IMPERIAL) . . . 10 7 D1EB036 SUPERHEAT CHARGING (METRIC).....10 8 D1EB048 SUPERHEAT CHARGING (IMPERIAL) . . . 11 9 D1EB048 SUPERHEAT CHARGING (METRIC).....11 10 D1EB060 SUPERHEAT CHARGING (IMPERIAL) . . . 12 11 D1EB060 SUPERHEAT CHARGING (METRIC).....12 12 THERMOSTAT SIGNALS......................14 2 Unitary Products Group 173S5S-YIM-A-0306 GENERAL Model D1EB units are factory assembled cooling only air conditioners designed for outdoor installation on a rooftop or a slab. The units are completely assembled on rigid, but easily removable base rails. All piping, refrigerant charge, and electrical wiring is factory installed and tested. The units require only electric power and duct connections at the point of installation. INSPECTION As soon as a unit is received, it should be inspected for possible damage during transit. If damage is evident, the extent of the damage should be noted on the carrier's freight bill. A separate request for inspection by the carrier's agent should be made in writing. Refer to Form 50.15-NM for additional information. REFERENCE Additional information on the design, installation, operation and service of this equipment is available in the following reference forms: • 173858 - General Installation • 036-21686-001 - Technical Guide REPLACEMENT PARTS Refer to Replacement Parts Manual for complete listing of replacement parts on this equipment. PRODUCT NOMENCLATURE INSTALLATION LIMITATIONS These units must be installed in accordance with the following national and local safety codes. 1. National Electrical Code ANSI/NFPS No. 70 or Canadian Electrical Code Part 1, C22.1 (latest editions). 2. Local plumbing and waste water codes and other applicable local codes. Refer to Table 1 for unit application data. If components are to be added to a unit to meet local codes, they are to be installed at the dealer's and/or the customer's expense. Size of unit for proposed installation should be based on heat loss/heat gain calculations made in accordance with industry recognized procedures identified by the Air Conditioning Contractors of America. 0 3 6 A 5 0 VOLTAGE CODE NOMINAL COOLING CAPACITY (MBH) 50 = 380/415-3-50 036 = 36,000 BTUH 048 = 48,000 BTUH 060 = 60,000 BTUH FACTORY INSTALLED ELECTRIC HEAT A = No Electric Heat Installed TABLE 1: UNIT APPLICATION DATA Wet Bulb Temperature (°C) of Air on 14 / 22 Evaporator Coil, Min. / Max. Dry Bulb Temperature (°C) of Air on 7 / 49 Condenser Coil, Min.1 / Max. 1 A low ambient accessory is available for operation down to 0°F. LOCATION Use the following guidelines to select a suitabl...
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