Unitary products group D YP024 Series Installation Manual Download Page 1

Page: 1 / 28

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

TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . 18

TYPICAL WIRING DIAGRAM NOTES . . . . . . . . . . 27

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.

INSTALLATION
MANUAL

CAUTION:

READ ALL SAFETY GUIDES BEFORE YOU
BEGIN TO INSTALL YOUR UNIT.

SAVE THIS MANUAL

SINGLE PACKAGED GAS/ELECTRIC

AIR COOLED AIR CONDITIONERS

2, 2-1/2, 3, 3-1/2, 4 AND 5 NOMINAL TON

D*YP024, 030, 036, 042, 048 & 060

176230-BIM-A-0206

Summary of Contents for D YP024 Series

Page 1: ...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 dam...

Page 2: ...DIAGRAM 7 5 EXTERNAL SUPPLY CONNECTION EXTERNAL SHUT OFF 9 6 FLUE VENT OUTLET AIR HOOD 10 7 UNIT DIMENSIONS FRONT 12 8 UNIT DIMENSIONS FRONT BOTTOM 13 9 UNIT DIMENSIONS BACK BOTTOM 13 10 GAS VALVE FRO...

Page 3: ...sier CAUTIONS are given to prevent equipment damage WARNINGS are given to alert the installer that personal injury and or equipment damage may result if installation procedure is not handled properly...

Page 4: ...ness and size of the pad or slab used should meet local codes and unit weight Do not tie the slab to the building foundation FIGURE 1 PRODUCT NOMENCLATURE 3 352 8 7 7 25 6LQJOH 3DFNDJH LU RQGLWLRQHU 3...

Page 5: ...for unit weights and to Figure 2 for approxi mate center of gravity DUCT WORK These units are adaptable to downflow use as well as rear supply and return air duct openings To convert to downflow use...

Page 6: ...ESS Access to all serviceable components is provided by the fol lowing removable panels Blower compartment Gas control electrical service access Refer to Figure 7 for location of these access panels a...

Page 7: ...ATOR SHOULD BE SET AT 0 35 AMPS FOR ALL MODELS 24 VOLT TRANSFORMER FIGURE 4 POWER WIRING FIELD DIAGRAM G R O U N D L U G R E F E R T O E L E C T R I C A L D A T A T A B L E S T O S I Z E T H E D I S C...

Page 8: ...own Continuous return air temperature should not be below 55 F TABLE 4 PROPANE1 LP GAS APPLICATION DATA AVAILABLE ON MODELS INPUT CAPACITY MBH 2 OUTPUT CAPACITY MBH GAS RATE 3 FT 3 HR NUMBER OF BURNER...

Page 9: ...l shut off valve may have to be installed outside of the unit 3 Use wrought iron or steel pipe for all gas lines Pipe dope should be applied sparingly to male threads only FIGURE 5 EXTERNAL SUPPLY CON...

Page 10: ...stened to the outside of the side gas control electri cal compartment with the screws provided in the bag attached to the inside of the gas control electrical compart ment see Figure 6 If flexible sta...

Page 11: ...RICAL DATA MODEL DYP POWER SUPPLY VOLTAGE LIMITATIONS1 COMPRESSOR COND FAN MOTOR FLA SUPPLY AIR BLOWER MOTOR FLA MINIMUM CIRCUIT AMPACITY MAX FUSE SIZE AMPS2 MAX HACR BREAKER SIZE AMPS UNIT POWER FACT...

Page 12: ...I N L E T L O U V E R S F R O N T G A S E L E C T R I C C O N T R O L S E R V I C E A C C E S S C O M P A R T M E N T P A N E L O V E R A L L O V E R A L L All dimensions are in inches They are subje...

Page 13: ...8 DIA KNOCKOUT 1 2 NPTI CONNECTION LOW VOLTAGE CONN DIA KNOCKOUT 8 7 FIGURE 9 UNIT DIMENSIONS BACK BOTTOM 1 3 4 1 5 2 9 9 1 6 1 5 3 1 2 1 3 4 1 3 4 1 5 4 1 4 1 2 3 1 2 3 3 8 1 4 1 2 2 8 3 8 1 4 1 2 C...

Page 14: ...un After a cool fan on delay timing of 2 seconds the circulating fan is energized at cooling speed When the thermostat is satisfied terminals G and Y are de energized de energizing the compressor and...

Page 15: ...tor adjusting screw on the automatic gas valve Refer to Figure 10 Adjust as follows 1 Remove the cap from the valve body See Figure 11 for location 2 To decrease the gas pressure turn the adjusting sc...

Page 16: ...s of both the return air and the heated air in the ducts about six feet from the furnace where they will not be affected by radiant heat The temperature rise or temperature difference between the retu...

Page 17: ...12 150 300 14 129 257 16 113 225 18 100 200 20 90 180 22 82 164 24 75 150 26 69 138 28 64 129 30 60 120 32 56 113 34 53 106 36 50 100 38 47 95 40 45 90 42 43 86 44 41 82 46 39 78 48 37 75 50 36 72 52...

Page 18: ...HECKOUT procedures Troubleshooting of components necessitates opening the electrical control box with the power connected to the unit Use extreme care when working with the live circuits Check the uni...

Page 19: ...176230 BIM A 0206 Unitary Products Group 19 FIGURE 14 TYPICAL WIRING DIAGRAM DAYP 024 208 230 1 60 POWER SUPPLY...

Page 20: ...ROL BOX T1 CONTROL BOARD 1 2 S DI LEADS MOTOR UNUSED 4 3 2 1 C X XFMR CN1 6 5 4 3 2 1 OFF DELAY TB1 Y C R W Y G C SEC C 230 LUG GND LUG GND NOTES 4 SEE UNIT NAMEPLATE FOR MAXIMUM FUSE SIZE AND MINIMUM...

Page 21: ...176230 BIM A 0206 Unitary Products Group 21 FIGURE 16 TYPICAL WIRING DIAGRAM DAYP 060 208 230 1 60 POWER SUPPLY...

Page 22: ...RD CB 1 2 S DI LEADS MOTOR UNUSED 4 3 2 1 C X XFMR CN1 6 5 4 3 2 1 OFF DELAY TB1 Y C R W Y G C SEC C 230 RC2 LUG GND T3 T2 T1 L3 L2 L1 B A M1 LUG GND NOTES 4 SEE UNIT NAMEPLATE FOR MAXIMUM FUSE SIZE A...

Page 23: ...176230 BIM A 0206 Unitary Products Group 23 FIGURE 18 TYPICAL WIRING DIAGRAM DAYP 060 208 230 3 60 POWER SUPPLY...

Page 24: ...176230 BIM A 0206 24 Unitary Products Group FIGURE 19 TYPICAL WIRING DIAGRAM DAYP 030 036 042 048 460 3 60 POWER SUPPLY...

Page 25: ...176230 BIM A 0206 Unitary Products Group 25 FIGURE 20 TYPICAL WIRING DIAGRAM DAYP 060 460 3 60 POWER SUPPLY...

Page 26: ...l all wires prior to disconnection when servic ing controls Wiring errors can cause improper and dangerous operation if any of the wire as sup plied with this unit must be removed it must be replaced...

Page 27: ...176230 BIM A 0206 Unitary Products Group 27...

Page 28: ...t to change without notice Printed in U S A 176230 BIM A 0206 Copyright by Unitary Products Group 2006 All rights reserved Supersedes 166051 BIM A 0905 Unitary 5005 Norman Products York OK Group Drive...

Search results

Summary of Contents for D YP024 Series

Reviews:

Related manuals for D YP024 Series

Brands by name

Popular brands

Unitary products group D YP024 Series, Installation Manual

Search results

Summary of Contents for D YP024 Series

Reviews:

Related manuals for D YP024 Series

Brands by name

Popular brands