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INSTALLATION
MANUAL
CONTENTS
INSTALLATION SAFETY INFORMATION . . . . . . . . 3
GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
MAINTENANCE AND RENEWAL PARTS . . . . . . . . 3
APPROVALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
SEQUENCE OF OPERATION . . . . . . . . . . . . . . . . 14
START-UP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
TROUBLE SHOOTING . . . . . . . . . . . . . . . . . . . . . . 18
TYPICAL WIRING DIAGRAM NOTES . . . . . . . . . . 22
Complete Table of Contents on following pages.
NOTES, CAUTIONS AND WARNINGS
Installer should pay particular attention to the words: NOTE,
CAUTION, and WARNING. 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
SINGLE PACKAGED GAS/ELECTRIC
AIR COOLED AIR CONDITIONERS
3 AND 4 NOMINAL TON
DNP:
036
048
PLUS
®
This product was manufactured
in a plant whose quality system
is certified/registered as being
in conformity with ISO 9001.
035-18579-001-B-0103
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Related Manuals for Unitary products group CHAMPION PLUS Series
Summary of Contents for Unitary products group CHAMPION PLUS Series
- Page 1 INSTALLATION CHAMPION PLUS ® SINGLE PACKAGED GAS/ELECTRIC MANUAL AIR COOLED AIR CONDITIONERS 3 AND 4 NOMINAL TON DNP: CONTENTS INSTALLATION SAFETY INFORMATION ..3 GENERAL ....... . . 3 INSPECTION .
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Page 2: Table Of Contents
DIRECT DRIVE BLOWER ......16 11 GASE RATE - CUBIC FEET PER HOUR ..17 Unitary Products Group... -
Page 3: Installation Safety Information
CAUTION, and WARNING. NOTES are intended to clarify or the operation of the product could cause personal make the installation easier. CAUTIONS are given to prevent injury or property damage. equipment damage. WARNINGS are given to alert the instal- Unitary Products Group... -
Page 4: Installation
0 °F. cements and glues, antistatic fabric softeners for clothes dryers, masonry acid washing materials. LOCATION Use the following guidelines to select a suitable location for these units. Unit is designed for outdoor installation only. Unitary Products Group... -
Page 5: Clearances
Forks supply and return air duct openings. Secure with the four must pass completely through the base. (4) screws used in step one. Seal duct covers with silicone caulk. Unitary Products Group... -
Page 6: Roof Curb
A condensate trap is recommended to be installed in the con- Refer to Figure 4 for typical field wiring and to the appropriate densate drain. The plumbing must conform to local codes. unit wiring diagram for control circuit and power wiring infor- mation. Unitary Products Group... -
Page 7: Compressors
T H E D I S C O N N E C T FIGURE 4: POWER WIRING FIELD DIAGRAM COMPRESSORS Units are shipped with compressor mountings factory- adjusted and ready for operation. Do not loosen compressor mounting bolts. Unitary Products Group... -
Page 8: Natural Gas Application Data
4% for each 1,000 feet above sea level. Based on 2500 BTU/Ft. The air flow must be adequate to obtain a temperature rise within the range shown. Continuous return air temperatures should not be below 55°F. Unitary Products Group... -
Page 9: Gas Piping
1 / 2 - 1 4 N P T D R I P L E G FIGURE 5: EXTERNAL SUPPLY CONNECTION Maximum capacity of pipe in thousands of BTU per EXTERNAL SHUT-OFF hour (based upon a pressure drop of 0.5 inch water col- umn). Unitary Products Group... -
Page 10: Flue Vent Hood
Flue hood surface and the tem at test pressures equal to or less than 1/2 psig (3.48 immediate area reach high temperatures during kPa). the heating cycle. Unitary Products Group... -
Page 11: Physical Data
208/230-1-60 17.2 29.4 0.96 208/230-3-60 11.4 22.2 0.96 460-3-60 14.8 0.96 208/230-1-60 23.4 39.5 0.96 208/230-3-60 26.5 0.96 460-3-60 46.5 18.4 0.96 Rated in accordance with ARI Standard 110, utilization range “A”. Dual element, time delay type. Unitary Products Group... -
Page 12: Unit Dimensions - Front
Units may be installed on combustible floors made from wood or class A, B, or C roof covering material. Units must be installed outdoors. Overhanging struc- tures or shrubs should not obstruct condenser air dis- charge outlet. Unitary Products Group... -
Page 13: Unit Dimensions - Front & Bottom
R E T U R N A I R O P E N I N G 3 - 1 / 2 2 9 - 9 / 1 6 1 - 3 / 4 FIGURE 9: UNIT DIMENSIONS - BACK & BOTTOM Unitary Products Group... -
Page 14: Sequence Of Operation
12. If the unit will not operate, follow the instructions To Turn Off Gas To Appliance and call your service technician or After a cool fan off delay timing of 30 seconds the circulating gas supplier. fan is de-energized. Unitary Products Group... -
Page 15: To Turn Off Gas To Unit
P I L O T G A S C O N N E C T I O N P I L O T A D J U S T M E N T FIGURE 10: GAS VALVE - FRONT FIGURE 12: PROPER FLAME ADJUSTMENT Unitary Products Group... -
Page 16: Adjustment Of Temperature Rise
(Contact your gas company for this information since it varies After about 20 minutes of operation, determine the furnace widely from city to city.) temperature rise. Take readings of both the return air and the Unitary Products Group... -
Page 17: Gase Rate - Cubic Feet Per Hour
“1 Cubic Foot,” where you will see that 95 cubic feet of gas per hour are consumed by the furnace at that rate. Multi- ply 95 x 1050 (the BTU rating of the gas obtained from the local gas company). The result is 99,750 BTUH, which is close to the 100,000 BTUH rating of the furnace. Unitary Products Group... -
Page 18: Trouble Shooting
Use extreme care when working with the live circuits! Check the unit name- plate for the correct line voltage and set the volt meter to the correct range before making any con- tact with line terminals. Unitary Products Group... -
Page 19: Typ Wiring Dia (208/230-1-60 Ps)
035-18579-001-B-0103 FIGURE 14: TYPICAL WIRING DIAGRAM (208/230-1-60 POWER SUPPLY) Unitary Products Group... -
Page 20: Typ Wiring Dia (208/230-3-60 Ps)
035-18579-001-B-0103 FIGURE 15: TYPICAL WIRING DIAGRAM (208/230-3-60 POWER SUPPLY) Unitary Products Group... -
Page 21: Typ Wiring Dia (460-3-60 Ps)
035-18579-001-B-0103 FIGURE 16: TYPICAL WIRING DIAGRAM (460-3-60 POWER SUPPLY) Unitary Products Group... -
Page 22: Typical Wiring Diagram Notes
TB1 ON CONTROL BOARD to M1 coil. FACTORY WIRING AND DEVICES OPITIONAL WIRING AND DEVICES FIELD WIRING DNPLEGEND WIRING DIA. FIGURE 17: TYPICAL WIRING DIAGRAM LEGEND Open all disconnects before servicing this unit. See Figures 14, 15 and 16. Unitary Products Group... - Page 23 035-18579-001-B-0103 Unitary Products Group...
- Page 24 Subject to change without notice. Printed in U.S.A. Copyright © by Unitary Products Group 2003. All rights reserved. Supersedes: 035-18579-000-A-0302 035-18579-001-B-0103 Unitary 5005 Norman Products York Group Drive 73069...
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