Johnson Controls XA Series Manuals

Manuals and User Guides for Johnson Controls XA Series. We have 3 Johnson Controls XA Series manuals available for free PDF download: Instruction Manual, Installation Manual

Johnson Controls XA Series Instruction Manual (53 pages)

Brand: Johnson Controls | Category: Fan | Size: 2 MB

Table of Contents
1
General
2
Installation
5
Limitations
5
XAT15, XAT20 Unit Limitations
6
XAT20 Component Location
6
Location
7
Rigging and Handling
7
XAT15, XAT20 Unit Weight
8
XAT20 Unit 4 Point Load Weight
8
XAT20 Unit 6 Point Load Weight
8
XAT15 Unit 4 Point Load Weight
8
XAT15 Unit 6 Point Load Weight
8
Center of Gravity
8
XAT15, XAT20 Unit Accessory Weights
9
XAT20 Unit Dimensions Front View
9
XAT15 Unit Dimensions Front View
10
XAT15, XAT20 Unit Dimensions Rear View
11
XAT15, XAT20 Unit Clearances
12
XAT15, XAT20 Unit Dimensions Rain Hood
12
XAT15, XAT20 Roof Curb
12
Ductwork
13
Condensate Drain
13
Fixed Outdoor Air Damper
13
Compressors
14
Filters
14
Power and Control Wiring
14
Control Wire Sizes
15
Field Wiring Disconnect - Heat Pump Unit With/Without Electric Heat
15
Typical Field Wiring 24 Volt Thermostat
16
Electrical Data
17
XAT15, XAT20 Physical Data
21
Field Installed Electric Heat Accessories
23
Options/Accessories
23
Economizer Sequences
23
Dry Bulb Changeover
23
Single Enthalpy Changeover
23
Dual Enthalpy Changeover
23
Auto
23
Free Cooling Operation
23
Electric Heat Minimum Supply Air
23
Power Exhaust
24
Setpoints
24
Inputs
24
Outputs
24
Operation
24
Smart Equipment™ Economizer Board Details
25
SE-ECO1001-0 Economizer Controller
25
Optional BAS-Ready Economizer Power Exhaust Damper Set Point Adjustment
28
Belt Adjustment
29
Altitude/Temperature Correction Factors
30
Air Flow Performance - Side Duct Application
32
Air Flow Performance - Bottom Duct Application
33
Air Balance
34
RPM Selection
34
Indoor Blower Specifications
34
Power Exhaust Specifications
34
Pressure Drop Across a Dry Indoor Coil Vs. Supply Air CFM for All Unit Tonnages
34
Additional Static Resistance
35
Sequence of Operation
36
Cooling Sequence of Operation
36
Cooling Operation Errors
36
Electric Heating Sequence of Operations
37
Defrost Termination
38
Interval between Defrosts
38
Forced Defrost
38
Electric Heat Operation Errors
38
Limit Control Setting
38
Start-Up (Cooling)
39
Electric Heat Anticipator Setpoint
39
Charging the Unit
40
XAT15 (15 Ton) Charging Chart
40
XAT20 (20 Ton) Charging Chart
40
Maintenance
41
Normal Maintenance
41
Filters
41
Motors
41
Blower Shaft Bearing
41
Outdoor Coil
41
Smart Equipment™ UCB Details
42
Unit Control Board
42
Start-Up Sheet
48

Johnson Controls XA Series Installation Manual (52 pages)

Brand: Johnson Controls | Category: Heat Pump | Size: 3 MB

Table of Contents
1
General
2
Installation
5
Preceding Installation
5
Limitations
5
Unit Shipping Bracket
5
Condenser Covering
5
Compressor Section
5
XA Component Location
6
Location
7
Rigging and Handling
7
Thru -12 Unit Limitations
7
Weights and Dimensions
8
Unit 4 Point Load Weight
8
Unit 6 Point Load Weight
8
Center of Gravity
8
Thru -12 Unit Accessory Weights
9
Thru -10 Physical Dimensions
9
Physical Dimensions
9
Thru -12 Unit Physical Dimensions
10
Thru -12 Unit Clearances
10
Thru -12 Unit Bottom Duct Openings
10
Thru -12 Unit Electrical Entry
11
Thru -10 Unit Side Duct Openings
11
Side Duct Dimensions
12
Unit Side Duct Openings
12
Thru -12 Unit Left Duct Opening
12
Ductwork
13
Thru -12 Roof Curb
13
Thru -12 Transition Roof Curb
13
Condensate Drain
14
Compressors
14
Side Panels with Hole Plugs
14
Return Downflow Plenum with Panel
14
Discharge Panel in Place
14
Filters
15
Power and Control Wiring
15
Control Wire Sizes
16
Field Wiring Disconnect - Cooling Unit With/Without Electric Heat
16
Typical Electronic Thermostat Field Wiring
17
Typical Field Wiring 24 Volt Thermostat
17
Electrical Data
18
Optional Electric Heat
27
Electric Heat Minimum Supply Air
27
Options/Accessories
28
Economizer and Power Exhaust Set Point Adjustments
28
Enthalpy Set Point Chart
29
Honeywell Economizer Control W7212
29
Supply Air Limitations
30
Belt Adjustment
30
Altitude/Temperature Correction Factors
31
Airflow Performance
32
Airflow Performance - Side Duct Application
33
Airflow Performance - Bottom Duct Application
35
RPM Selection
36
Air Balance
37
Checking Air Quantity
37
Indoor Blower Specifications
37
Power Exhaust Specifications
37
Dry Coil Delta P
38
Motor Sheave Datum Diameters
39
Additional Static Resistance
40
Operation
41
Cooling Sequence of Operation
41
No Outdoor Air Options
41
Cooling Operation Errors
42
Heating Sequence of Operation
43
Electric Heat Operation Errors
43
Start-Up (Cooling)
44
Electric Heat Limit Setting 50" Cabinet
44
Electric Heat Limit Setting 42" Cabinet
44
Electric Heat Anticipator Setpoints
44
Charging the Unit
45
Troubleshooting
45
Unit Control Board Flash Codes
45
Unit Control Board Option Setup
46
Option Byte Setup
46
Heat Delay Setup
46
Heat Delay
46
Unit Control Board
46

Johnson Controls XA Series Installation Manual (44 pages)

R-410A 15/20 Ton 60 Hertz

Brand: Johnson Controls | Category: Air Conditioner | Size: 2 MB

Table of Contents
1
General
2
Installation
5
Limitations
5
Unit Limitations
6
Component Location
6
Location
7
Rigging and Handling
7
Unit Weights
8
Unit 4 Point Load Weight
8
Unit 6 Point Load Weight
8
Center of Gravity
8
Unit Accessory Weights
9
Unit Dimensions Front View
9
Return Air
10
Supply Air
10
Outdoor Air
10
Unit Dimensions Front View
10
Unit Dimensions Rear View
11
Unit Clearances
12
Unit Dimensions Rain Hood
12
Roof Curb
12
Ductwork
13
Condensate Drain
13
Fixed Outdoor Air Damper
13
Compressors
14
Filters
14
Power and Control Wiring
14
Control Wire Sizes
15
Field Wiring Disconnect - Heat Pump Unit With/Without Electric Heat
15
Typical Field Wiring 24 Volt Thermostat
16
Electrical Data
17
Physical Data
21
Optional Electric Heat
22
Options/Accessories
22
Economizer and Power Exhaust Set Point Adjustments
22
Electric Heat Minimum Supply Air
22
Optional BAS-Ready Economizer Power Exhaust Damper Set Point Adjustment
23
Enthalpy Set Point Chart
24
Honeywell Economizer Control W7212
24
Belt Adjustment
25
Altitude/Temperature Correction Factors
26
Air Flow Performance - Side Duct Application
28
Air Flow Performance - Bottom Duct Application
29
Air Balance
30
RPM Selection
30
Indoor Blower Specifications
30
Power Exhaust Specifications
30
Pressure Drop Across a Dry Indoor Coil Vs. Supply Air CFM for All Unit Tonnages
30
Additional Static Resistance
31
Operation
32
Cooling Sequence of Operation
32
No Outdoor Air Options
32
Cooling Operation Errors
33
Electric Heating Sequence of Operations
34
Defrost Termination
35
Interval between Defrosts
35
Forced Defrost
35
Electric Heat Operation Errors
35
Limit Control Setting
35
Start-Up (Cooling)
36
Electric Heat Anticipator Setpoint
36
Charging the Unit
37
15 Ton) Charging Chart
37
Troubleshooting
38
Unit Control Board Flash Codes
42
Unit Control Board
42
Unit Control Board Option Setup
43
Option Byte Setup
43
Heat Delay Setup
43
Maintenance
43
Normal Maintenance
43
Filters
43
Motors
43
Heat Delay
43
Blower Shaft Bearing
44
Outdoor Coil
44

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