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INSTALLATION
SINGLE PACKAGE
AIR CONDITIONERS
MANUAL
ELECTRIC/ELECTRIC,
AIR-COOLED
TABLE OF CONTENTS
DAPM024 THRU 060
GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2 THRU 5 TON (13 SEER)
INSPECTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
REPLACEMENT PARTS . . . . . . . . . . . . . . . . . . . . . . . . 3
INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . 16
See the following page for a complete Table of Contents.
NOTES, CAUTIONS AND WARNINGS
The 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.
SO 9001
Certified Quality
Management System
CAUTION: READ ALL SAFETY GUIDES BEFORE YOU
BEGIN TO INSTALL YOUR UNIT.
SAVE THIS MANUAL
176169-BIM-A-0206
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Related Manuals for Unitary products group DAPM024
Summary of Contents for Unitary products group DAPM024
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Page 1: Table Of Contents
TABLE OF CONTENTS DAPM024 THRU 060 GENERAL ........3 2 THRU 5 TON (13 SEER) INSPECTION. - Page 2 TROUBLESHOOTING ......16 DPM024, 030, 036, 042, 048 AND 060 ... . . 8 6 DAPM024 SUPERHEAT CHARGING TABLE ..10 LIST OF FIGURES 7 DAPM030 SUPERHEAT CHARGING TABLE .
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Page 3: General
024 = 24,000 BTUH 042 = 42,000 BTUH PRODUCT IDENTIFIER -T = 208/230-3-60 030 = 30,000 BTUH 048 = 48,000 BTUH -W = 460-3-60 PM = 13 SEER Cooling Models 036 = 36,000 BTUH 060 = 60,000 BTUH Unitary Products Group... -
Page 4: Installation
For roof top installation, be sure the structure will support obstruct the condenser air discharge outlet. the weight of the unit plus any field installed components. Unit must be installed on a level roof curb or appropriate Unitary Products Group... -
Page 5: Duct Work
The plumbing must conform to local codes. Use a sealing The following sequences of operation are based on using a compound on male pipe threads. Install the condensate drain standard single-stage cooling thermostat. line (¾“ NPTF) to spill into an open drain. Unitary Products Group... -
Page 6: Typical Field Wiring Diagram
FACE AREA (Sq. Ft.) / Qty. / Size 2.14 / 1 / 14" x 22 COMPRESSOR HERMETIC, QTY. = 1 (Type) Recip. Recip. Scroll Scroll Scroll Scroll 1. ECM = Electrically Controlled Motor FIGURE 2: TYPICAL FIELD WIRING DIAGRAM Unitary Products Group... -
Page 7: Electrical Data (Basic Unit)
208/230-3-60 17.3 31.9 0.96 460-3-60 0.75 0.96 460-3-60 0.75 12.2 0.96 460-3-60 0.75 12.9 0.96 460-3-60 49.5 0.75 14.6 0.96 1. Rated in accordance with ARI Standard 110, utilization range “A”. 2. Dual element, time delay type. Unitary Products Group... -
Page 8: Electrical Data (Cooling/Electric Heat) Dpm024, 030, 036, 042, 048 And 060
*. KW listed is for 240 volts, use this table for 208 or 230 volts. Nominal KW Capacity **. KW listed is for 480 volts, use this table for 460 volts. Voltage Voltage Multiplier 0.75 0.92 0.92 Unitary Products Group... -
Page 9: Checking Supply Air Cfm
NOTE: De-energize the compressors before taking any test measurements to ensure a dry indoor coil. 0.35 0.25 0.15 0.05 1000 1200 1400 1600 1800 2000 FIGURE 3: COIL DELTA P VS AIRFLOW Unitary Products Group... -
Page 10: Dapm024 Superheat Charging Table
176169-BIM-A-0206 TABLE 6: DAPM024 SUPERHEAT CHARGING TABLE OUTDOOR SUPERHEAT AT COMPRESSOR SUCTION (°F), AIRFLOW = 400 CFM/TON INDOOR WB TEMPERATURE (°F) TEMPERATURE (°F) 20.8 22.5 24.2 25.8 27.5 29.1 30.8 31.5 32.2 32.8 33.5 19.8 21.5 23.1 24.8 26.4 28.1 29.8... -
Page 11: Dapm042 Superheat Charging Table
25.8 10.4 11.9 13.4 14.9 16.5 18.0 19.5 21.1 22.7 24.3 25.9 11.3 12.9 14.4 15.9 18.2 20.4 22.7 25.0 10.7 12.2 15.2 18.4 21.2 24.2 10.2 12.7 15.1 17.6 20.0 10.1 12.0 13.9 15.8 10.3 11.6 Unitary Products Group... -
Page 12: Dapm060 Discharge Pressure/Temperature (Utilizes A Thermal Expansion Valve)
176169-BIM-A-0206 FIGURE 4: DAPM060 DISCHARGE PRESSURE/TEMPERATURE (UTILIZES A THERMAL EXPANSION VALVE) FIGURE 5: DAPM060 SUCTION PRESSURE/TEMPERATURE (UTILIZES A THERMAL EXPANSION VALVE) FIGURE 6: DAPM060 SUCTION PRESSURE/TEMPERATURE (UTILIZES A THERMAL EXPANSION VALVE) Unitary Products Group... -
Page 13: Dimensions And Clearances
176169-BIM-A-0206 FIGURE 7: DIMENSIONS AND CLEARANCES Unitary Products Group... -
Page 14: Sequence Of Operation For Dpm Models
“AUTO” position, the indoor motor will fan switch is in the “AUTO” position, the 24 volt “G” signal shut off after the appropriate time delay. Please refer to Tables 11 and 12 for more information. Unitary Products Group... -
Page 15: Thermostat Signals (Single Phase Units) . 15 12 Thermostat Signals (Three Phase Units)
HEATER BANK 2 (HTR 4, 5 & 6) ½ SEC. DELAY ON ”W2” HEATER BANK 1 (HTR 1, 2 & 3) 1 SECOND DELAY OFF HEATER BANK 1 (HTR 1, 2 & 3) 1 SECOND DELAY ON FAN 10 SECOND DELAY OFF FAN 10 SECOND DELAY OFF Unitary Products Group... -
Page 16: Maintenance
The wire number or color and terminal designations referred to may vary. Check the wiring label inside the control box access panel for the correct wiring. Unitary Products Group... - Page 17 Notes for wiring diagrams on pages 18 thru 21. Legend for wiring diagrams on pages 18 thru 21. - F 9 (N O T U S E D ) 2 - M 3 , 2 3 0 V C O IL Unitary Products Group...
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Page 18: Typical Wiring Diagram (208/230-1-60 Power Supply) Dpm Models
176169-BIM-A-0206 OPTIONAL CCH DETAIL "A" S / P CONFIGURATION D / P CONFIGURATION M1 - 2 DETAIL "A" 15556BBSH0301 FIGURE 8: TYPICAL WIRING DIAGRAM (208/230-1-60 POWER SUPPLY) DPM MODELS Unitary Products Group... -
Page 19: Typical Wiring Diagram (208/230-3-60 Power Supply) Dpm Models
176169-BIM-A-0206 FIGURE 9: TYPICAL WIRING DIAGRAM (208/230-3-60 POWER SUPPLY) DPM MODELS Unitary Products Group... -
Page 20: Typical Wiring Diagram (208/230-3-60 Power Supply) Dpm Models
176169-BIM-A-0206 FIGURE 10:TYPICAL WIRING DIAGRAM (208/230-3-60 POWER SUPPLY) DPM MODELS Unitary Products Group... -
Page 21: Typical Wiring Diagram (460-3-60 Power Supply) Dpm Models
176169-BIM-A-0206 FIGURE 11:TYPICAL WIRING DIAGRAM (460-3-60 POWER SUPPLY) DPM MODELS Unitary Products Group... - Page 22 176169-BIM-A-0206 Unitary Products Group...
- Page 23 176169-BIM-A-0206 Unitary Products Group...
- Page 24 Subject to change without notice. Printed in U.S.A. 176169-BIM-A-0206 Copyright © 2006 by Unitary Products Group. All rights reserved. Supersedes: 161697-BIM-A-1005 Unitary 5005 Norman Products York Group Drive 73069...
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