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R-410A, 13 SEER

      

         

UB024-060

           

2-5 Ton

876572-BIM-C-0213

ISO 9001

Certified Quality

Management System

TABLE OF CONTENTS

General

 

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   1

Installation

 

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   3

Limitations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   3
Unit Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   4
Site Preparation  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   4
Clearances  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   5

Installing Of Duct To Unit 
(Manufactured Housing)

 

 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   7

Supply and Return Ducts  . . . . . . . . . . . . . . . . . . . . . . . . . .   7
The Return — Air Grille Boxes . . . . . . . . . . . . . . . . . . . . . .   7
Wye Insulation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   8
Discharge Duct Installation . . . . . . . . . . . . . . . . . . . . . . . . .   9

Installing Of Duct To Unit (Residential)

 

. . . . . . . . . . . . . . . . .   10

Installing Drain Tube And Connection

 

. . . . . . . . . . . . . . . . . .   10

Service Access

 

 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   10

Compressors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   11

Power And Control Wiring

 

. . . . . . . . . . . . . . . . . . . . . . . . . . .   11

Power Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   11
Control Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   12

Wall Thermostat Installation

 

 . . . . . . . . . . . . . . . . . . . . . . . . .   12

Pre-start Procedure

 

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   13

System Startup, Check-out

 

. . . . . . . . . . . . . . . . . . . . . . . . . .   13

Other Features Incorporated In The Control

 

. . . . . . . . . . . . .   13

Anti-Short Cycle time Delay  . . . . . . . . . . . . . . . . . . . . . . .   13
Safety Lock-Out  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   13

Airflow Performance

 

 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   17

Maintenance

 

 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   23

Normal Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   23

Typical Wiring Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . .   24

LIST OF TABLES

1 Unit Limitations

 

 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    4

2 Unit Dimensions

 

 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    7

3 Unit Clearances

 

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    8

4 Demand Defrost Selection

 

 . . . . . . . . . . . . . . . . . . . . . . .    15

5 Electrical Data

 

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    16

6 Physical Data

 

 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    17

7 Airflow Performance

 

 . . . . . . . . . . . . . . . . . . . . . . . . . . . .    18

8 Additional Static Resistance

 

 . . . . . . . . . . . . . . . . . . . . . .    18

9 Electric Heat Minimum Supply Air

 

. . . . . . . . . . . . . . . . . .    20

10 Indoor Blower Specifications

 

. . . . . . . . . . . . . . . . . . . . . .    20

11 Electric Heat Multipliers

 

. . . . . . . . . . . . . . . . . . . . . . . . . .    20

12 UB024 Charging Table

 

 . . . . . . . . . . . . . . . . . . . . . . . . . .    21

13 UB030 Charging Table

 

 . . . . . . . . . . . . . . . . . . . . . . . . . .    21

14 UB036 Charging Table

 

 . . . . . . . . . . . . . . . . . . . . . . . . . .    22

15 UB042 Charging Table

 

 . . . . . . . . . . . . . . . . . . . . . . . . . .    22

16 UB048 Charging Table

 

 . . . . . . . . . . . . . . . . . . . . . . . . . .    23

17

UB060 Charging Table

 

 . . . . . . . . . . . . . . . . . . . . . . . . . .    23

LIST OF FIGURES

1 Component Location

 

 . . . . . . . . . . . . . . . . . . . . . . . . . . . .   4

2 Air Discharge Clearance

 

 . . . . . . . . . . . . . . . . . . . . . . . . .   5

3 Unit 4 Point Load Weight

 

. . . . . . . . . . . . . . . . . . . . . . . . .   6

4 Unit Dimensions

 

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   7

5 Return Air Box and Grille

 

. . . . . . . . . . . . . . . . . . . . . . . . .   8

6 Wye Installation (Outlet)

 

. . . . . . . . . . . . . . . . . . . . . . . . . .   9

7 Wye Installation (Inlet and Outlet)

 

 . . . . . . . . . . . . . . . . .   10

8 Duct Connector (With Damper)

 

 . . . . . . . . . . . . . . . . . . .   10

9 Duct Connector (No Damper)

 

 . . . . . . . . . . . . . . . . . . . .   10

10 Unit Component Location

 

. . . . . . . . . . . . . . . . . . . . . . . .   13

11 Thermostat Wiring

 

 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   13

12 Switch Installation

 

 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   14

13

Defrost Operation Curves

 

 . . . . . . . . . . . . . . . . . . . . . . .   15

General

UP Model UB units are factory assembled heat pump designed 
to be installed along side the home or building. Field-installed 
electric heater accessories are available to provide 
supplemental electric heat.

The units are completely assembled on rigid 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.

The electric heaters have nickel-chrome resistance wire 
elements and utilize single point power connection.

Safety Considerations

This is a safety alert symbol  . When you see this symbol on 
labels or in manuals, be alert to the potential for personal injury.

Understand and pay particular attention the signal words 

DANGER

WARNING

 or 

CAUTION

.

DANGER

 indicates an 

imminently

 hazardous situation, which, 

if not avoided, 

will result in death or serious injury.

WARNING

 indicates a 

potentially

 hazardous situation, which, 

if not avoided, 

could result in death or serious injury.

CAUTION

 indicates a potentially hazardous situation, which, if 

not avoided 

may result in minor or moderate injury.

 It is also 

used to alert against unsafe practices and hazards involving 
only property damage.

Summary of Contents for UB0 Series

Page 1: ...ance 5 3 Unit 4 Point Load Weight 6 4 Unit Dimensions 7 5 Return Air Box and Grille 8 6 Wye Installation Outlet 9 7 Wye Installation Inlet and Outlet 10 8 Duct Connector With Damper 10 9 Duct Connecto...

Page 2: ...ed replacement parts Improper installation may create a condition where the operation of the product could cause personal injury or property damage Improper installation adjustment alteration service...

Page 3: ...oling Only Product Identifier B 13 SEER Heat Pump Airflow A Standard Drive Installation Options A No Options Installed Voltage Code F 208 230 1 60 T 208 230 3 60 W 460 3 60 Product Style A Style A Add...

Page 4: ...ed procedures identified by the Air Conditioning Contractors of America Figure 1 Component Location Direct Drive Condenser Fan Motor High Efficiency Enhanced Copper Tube Aluminum Fin Outdoor Coil High...

Page 5: ...ruction See Figure 2 7 Wind direction The hot condenser air must be discharged up and away from the home or building and if possible in a direction with the prevailing wind 8 Relationship between buil...

Page 6: ...per unit operation Figure 3 Unit 4 Point Load Weight C X Y CG D A B Right Left Front Rear Size Tons Weight lbs Center of Gravity 4 Point Load Location lbs Shipping Operating X Y A B C D 024 2 0 328 32...

Page 7: ...F D CONDENSATE DRAIN 3 4 NPT H Table 2 Unit Dimensions Size Tons Dimensions A B C D E F G H 024 2 0 32 13 16 30 15 16 47 1 4 12 9 16 8 1 2 24 1 16 12 2 3 4 030 2 5 32 13 16 30 15 16 47 1 4 12 9 16 8 1...

Page 8: ...be installed first The return air grille box and filter should be located and installed in the out rigger areas of the home Keep in mind the closer to the cooling unit the better The return ducting c...

Page 9: ...ub collar in the raw end of the duct and tape securely in place 4 Make sure the duct is not stretched tight and does not have kinks from excessive length after installation 5 Attach the duct end with...

Page 10: ...a register This will help to eliminate the transmission of sound into the home To locate the center of the duct first cut a 6 hole in the fiberboard below the duct at the desired location After locati...

Page 11: ...eturn air ducts passing through unconditioned spaces of the building must be insulated and covered with a vapor barrier Following this practice will prevent thermal losses and condensate formation on...

Page 12: ...accept a single circuit of supply power If an auxiliary heater is installed dual circuiting to the unit can be used When installing a 14 3 KW heater this method will avoid the use of large wiring To p...

Page 13: ...7 Never locate it in a room that is warmer or cooler than the rest of the home such as a kitchen or hallway 8 The living or dining room is normally a good location provided there is no cooking range o...

Page 14: ...e on If accessory heaters are not installed the blower will not run 9 Set the wall thermostat to the seasonal mode of operation heat or cool adjust the temperature selection lever to the desired setti...

Page 15: ...0 F A forced defrost feature puts the system into a defrost period every 6 hours and 4 minutes to recirculate lubricants unless the coil temperature is above 40 F All defrost timing occurs only while...

Page 16: ...8 1 17 2 19 9 47 8 51 1 60 60 60 60 2PH08520706 4 9 6 5 1 23 5 27 1 55 6 60 1 60 70 60 70 2PH08521006 7 2 9 6 1 34 5 39 8 69 4 76 70 80 70 80 2PH08521506 10 8 14 3 1 51 7 59 7 90 9 100 9 100 110 100 1...

Page 17: ...l Scroll Scroll Scroll Scroll Quantity 1 1 1 1 1 1 CONDENSER COIL DATA Face area Sq Ft 11 1 11 28 11 28 16 16 20 Rows 1 2 2 2 2 2 Fins per inch 20 15 20 15 15 20 Tube diameter in 3 8 3 8 3 8 3 8 3 8 3...

Page 18: ...1 High 2227 978 1086 1976 889 1129 1677 757 1151 048 4 0 Low 1260 275 807 1096 313 915 910 336 992 804 355 1057 774 290 979 Low Medium 1471 375 870 1338 415 968 1118 455 1079 963 474 1110 788 323 1016...

Page 19: ...19 0 20 0 23 1200 0 21 0 21 0 21 0 22 0 25 1300 0 23 0 23 0 23 0 24 0 27 1400 0 25 0 25 0 25 0 26 0 29 1500 0 27 0 27 0 27 0 28 0 31 1600 0 29 0 29 0 29 0 30 0 33 1700 0 31 0 31 0 31 0 32 0 35 1800 0...

Page 20: ...0 1300 1270 1270 060 5 0 208 230 1 60 1300 1300 1270 1270 Table 10 Indoor Blower Specifications Size Tons Motor HP RPM Eff SF Frame 024 2 0 1 2 1100 0 8 1 0 48 030 2 5 1 2 1100 0 8 1 0 48 036 3 0 1 2...

Page 21: ...95 TBD TBD TBD TBD TBD TBD TBD TBD 400 Cfm Ton 75 63 75 TBD TBD TBD TBD TBD TBD TBD TBD 85 TBD TBD TBD TBD TBD TBD TBD TBD 95 TBD TBD TBD TBD TBD TBD TBD TBD Air Flow Indoor Db Wb Outdoor DB Suction P...

Page 22: ...TBD TBD 85 TBD TBD TBD TBD TBD TBD TBD TBD 95 TBD TBD TBD TBD TBD TBD TBD TBD 400 Cfm Ton 75 63 75 TBD TBD TBD TBD TBD TBD TBD TBD 85 TBD TBD TBD TBD TBD TBD TBD TBD 95 TBD TBD TBD TBD TBD TBD TBD TB...

Page 23: ...2 400 Cfm Ton 75 63 75 133 59 297 81 21 75 54 12 1 85 135 60 342 91 20 75 55 13 8 95 139 62 392 101 19 75 56 15 9 Air Flow Indoor Db Wb Outdoor DB Suction Pressure Suction Temp Discharge Pressure Liqu...

Page 24: ...COIL Dirt should not be allowed to accumulate on the outdoor coil surface or other parts in the air circuit Cleaning should be as often as necessary to keep the coil clean Use a brush vacuum cleaner...

Page 25: ...876572 BIM C 0213 Johnson Controls Unitary Products 25 Typical Wiring Diagrams UB024 060 Typical Heat Pump 208 230 1 60 volt Wiring Diagram...

Page 26: ...876572 BIM C 0213 26 Johnson Controls Unitary Products UB036 048 and 060 Typical Heat Pump 208 230 3 60 volt Wiring Diagram...

Page 27: ...876572 BIM C 0213 Johnson Controls Unitary Products 27 UB060 Typical Heat Pump 460 3 60 volt Wiring Diagram...

Page 28: ...o change without notice Printed in U S A 876572 BIM C 0213 Copyright 2013 by Johnson Controls Inc All rights reserved Supersedes 876572 BIM B 1212 York International Corporation 5005 York Drive Norman...

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