Bard MULTI-TEC W24AAPA Manuals

Bard MULTI-TEC W24AAPA Service Instructions Manual (116 pages)

WALL-MOUNT AIR CONDITIONER Part of the Bard Free Cooling System

Brand: Bard | Category: Air Conditioner | Size: 3.38 MB

Table of Contents
4
General Information
5
Free Cooling Unit System
5
Wall-Mount Air Conditioner Units
5
General
5
Figure 1 MULTI-TEC Wall-Mount Unit Model Nomenclature
5
Shipping Damage
6
Additional Publications
6
Using the TEC-EYE TM
8
TEC-EYE Hand-Held Diagnostic Tool
8
Figure 2 TEC-EYE Display and Interface
8
Figure 3 TEC-EYE Connection to Unit Control
8
TEC-EYE Menu Structure
9
TEC-EYE Acronyms
9
Status Screen
9
Quick Menu
9
Setpoints
9
Figure 4 Quick Menu Icons
9
Information
10
Data (Alarm) Log
10
Figure 5 Cooling and Heating Setpoints
10
Figure 6 Last 24 Hour Tracking
10
Figure 7 Last 24 Hour Tracking
10
Figure 8 Software Version Information
10
Figure 9 Alarm Log Screen Breakdown
10
Menu Screens and Password Levels
11
Addressing Wall-Mount Units
11
Setting Unit Zone
11
Additional Features
11
Model/Serial Number Retain Feature
11
Time/Date/Timezone Sync
11
Executing a Run Test
11
Figure 10 Unit Configuration
11
Parameter Description
12
Changing Freecooling Type
12
Figure 11 Executing Run Test
12
Alarms
13
Acknowledging/Clearing Alarms
13
Clearing Alarms
13
Figure 12 Alarm Screen Breakdown
13
Figure 13 Clearing Alarms
13
Clearing Alarm Logs
14
Alarm Adjustment
14
Mixed Air Alarm
14
Refrigerant Low Pressure
14
Figure 14 Clearing Alarm Logs
14
Figure 15 Adjusting Mixed Air Alarm Values
14
Refrigerant High Pressure
15
Economizer Damper
15
Freezestat
15
Figure 16 Adjusting Damper Alarm Values
15
Figure 17 Adjusting Freeze Alarm Values
15
Control Operation
16
On/Off Control
16
Fan Control
16
Temperature Control
16
Cooling Sequence - Economizer Available
16
Cooling Sequence - Economizer Not Available
16
Figure 18 Wall-Mount Unit Cooling Staging
16
Heating Sequence
17
Figure 19 Adjusting Cooling Differential Values
17
Figure 20 Adjusting Heating Differential Values
17
Figure 21 Wall-Mount Unit Heating Staging
17
Free Cooling
18
Economizer Disable
18
Economizer Enable
18
None
18
Drybulb Only
18
Temperature and Humidity (Default)
18
Enthalpy
18
Economizer Modulation
18
Figure 22 Economizer A4 Screen
18
Figure 23 Economizer A5 Screen
18
Compressor
19
Enable
19
Delays and Run Time
19
Electric Reheat Dehumidification
19
Figure 24 Adjusting Damper Modulation Value
19
Figure 25 Dehumidification Control
19
Mechanical Dehumidification
20
Figure 26 Wall-Mount Unit Control Board
20
General Refrigerant Information
21
General
21
Topping off System Charge
21
Safety Practices
21
R410A Refrigerant Charge
21
Componentry
23
High Pressure Switch
23
Three Phase Scroll Compressor Start up Information
23
Phase Monitor
23
Condenser Fan Operation
23
Low Ambient Control
23
Compressor Control Module
24
Figure 27 8201-164 Compressor Control Module
24
Pressure Service Ports
25
Outdoor Fan Motor
25
Figure 28 Fan Blade Setting
25
Maintenance and Troubleshooting
28
Standard Maintenance Procedures
28
Removal of Fan Shroud
28
Troubleshooting Nidec Selectech ECM Motors
29
Figure 29 Motor Connections
29
Figure 30 Motor Connections
30
General Information
34
List of Necessary Materials/Tools
37
Site Preparation
38
Model Identification
38
New Shelter Installation Vs. Retrofit Installation
38
Minimum Clearance
38
Clearance to Combustibles
38
Wall-Mount Unit Mounting
40
Mounting the Units
40
Wall-Mount Unit Wiring
48
Main Power Wiring
48
Low Voltage Wiring
48
Preliminary Start up
52
Running in Orphan Mode
52
LC6000 Controller Installation
53
LC6000 Controller
54
Mounting the LC Controller
54
Installing Remote Indoor Temperature/Humidity Sensor(S)
55
Sensor
55
Sensor Installation
55
Generator Run Connections
58
Communication Wiring
59
Supply Wiring
64
System Set up
67
TEC-EYE Hand-Held Diagnostic Tool
67
TEC-EYE Status Screen
68
Setting up Wall-Mount Units for Operation
68
Address each Wall-Mount Unit
68
Execute a Run Test on each Unit
68
Clear Unit Alarm Logs on each Unit
69
Setting up LC6000 for Operation
69
Set LC Controller Date and Time
69
Configure Sensors
70
Enter Total Number of Units
73
Verify Units Are Online
73
Select Economizer Type for each Zone
73
Clear Controller Alarm Logs
74
10. Complete Installation
74
Additional Information
75
General
96
Recovery Equipment Rated for R-410A
96
Leak Detectors
96
Gauge Manifold
96
Attaching Gauge Manifold
96
Attaching Manifold Hose to Schrader Valve
97
Leak Test
97
Evacuation
97
Charging
98
Preliminary Charging Steps
98
Charging the System by Weight
98
Air Conditioning & Heat Pump - Cooling
102
Low Suction - Low Head Pressure
102
High Suction - Low Head Pressure
102
Low Suction - High Head Pressure
102
High Suction - High Head Pressure
102
Heat Pump - Heating
102
General Information
108
Air Filters
108
Outdoor Coil
108
Routine Equipment Outdoor Maintenance
109
Basic Operating Principles
109
Air Conditioners
109
Heat Pump (Air-To-Air)
110
Heat Pump (Water-To-Air)
111
Ventilation
112
Dehumidification Circuits
112
Automatic Control Systems
112
Thermostats
112
Humidistats (Humidity Controllers)
112
Insufficient Cooling or Heating
113
Failure to Operate
113
Lubrication Requirements
113
Periodic Maintenance
113
Helpful Hints & Operating Practices
114

Bard MULTI-TEC W24AAPA Installation Instructions Manual (88 pages)

WR Series Wall-Mount Air Conditioner LC6000-100 Controller Free Cooling Unit System

Brand: Bard | Category: Air Conditioner | Size: 3.26 MB

Section 1: Multi-Tec/Lc6000

4
Section 2: Wr Series/Lc6000

48
- Figure 10 WIRING: VAC Supply Wiring
  
  48
  - Figure 16 Smoke Detector, Hydrogen Detector
    48
    
    Manual 2100-676B
    48
    
    Manual 2100-676B
    49
- Free Cooling Unit System
  
  50
- Wall-Mount Air Conditioner Units
  
  50
- Controller
  
  50
- General
  
  50
  - Manual 2100-676B
    50
  - Shipping Damage
    51
  - Additional Publications
    51
  - Manual 2100-676B
    51
- General Information
  
  50
- List of Necessary Materials/Tools
  
  52
  - Manual 2100-676B
    52
  - Figure 1
    53
- Site Preparation
  
  53
  - Model Identification
    53
  - Manual 2100-676B
    53
  - Minimum Clearance
    54
  - Clearance to Combustibles
    54
    
    Manual 2100-676B
    54
    
    Manual 2100-676B
    55
- Wall-Mount Unit Mounting
  
  56
  - Mounting the Units
    56
  - Manual 2100-676B
    56
  - Figure 3
    57
  - Manual 2100-676B
    57
  - Supply Air Grill Installation
    58
  - Figure 5
    58
    
    Manual 2100-676B
    58
    
    Manual 2100-676B
    59
    
    Manual 2100-676B
    60
    
    Manual 2100-676B
    61
- Wall-Mount Unit Wiring
  
  62
  - Main Power Wiring
    62
    
    Manual 2100-676B
    62
    
    Manual 2100-676B
    63
  - Unit Control Voltage Wiring
    64
  - Manual 2100-676B
    64
  - Figure 17
    65
  - Manual 2100-676B
    65
- Preliminary Start up
  
  66
  - Running in Stand Alone (Orphan) Mode
    66
  - Figure 18
    66
  - Manual 2100-676B
    66
- LC6000 Controller Installation
  
  67
  - Manual 2100-676B
    67
  - LC6000 Controller
    68
  - Figure 20
    68
    
    Manual 2100-676B
    68
    
    Mounting the LC Controller
    68
    
    Figure 21
    69
    
    Manual 2100-676B
    69
    
    Manual 2100-676B
    70
    
    Figure 23
    71
    
    Manual 2100-676B
    71
    
    Smoke, Hydrogen and Generator Alarms
    71
    
    Communication Wiring
    72
    
    Figure 24
    72
    
    Manual 2100-676B
    72
    
    Manual 2100-676B
    73
    
    Manual 2100-676B
    74
    
    Manual 2100-676B
    75
    
    Manual 2100-676B
    76
    
    Manual 2100-676B
    77
    
    Manual 2100-676B
    78
    
    Manual 2100-676B
    79
  - Figure 33
    80
    
    Manual 2100-676B
    80
    
    Tec-Eye Status Screen
    80
    
    TEC-EYE TM Hand-Held Diagnostic Tool
    80
    
    Figure 35
    81
    
    Setting up Wall-Mount Units for Operation
    81
- System Set up
  
  80
  - Manual 2100-676B
    81
- 1 Address each Wall-Mount Unit
  
  81
- 2 Execute a Run Test on each Unit
  
  82
  - Executing Run Test
    82
  - Figure 37
    82
  - Run Test Summary
    82
  - Run Test: A/C Circuit
    82
    
    Manual 2100-676B
    82
  - Run Test: Motors & Sensors
    82
  - Clearing Unit Alarm Logs
    83
  - Figure 42 Setting Controller Date and Time
    83
  - LC6000 Controller Display/Interface
    83
    
    Manual 2100-676B
    83
  - Enable/Disable Zone 1 Indoor Humidity Sensor
    84
  - Enable/Disable Zone 3 Indoor Humidity Sensor
    84
    
    Manual 2100-676B
    84
  - Figure
    84
    
    Enable/Disable Zone 2 Indoor Humidity Sensor
    84
  - Figure 48
    85
    
    Enable/Disable Zone 2 Remote Temperature Sensor
    85
    
    Enable/Disable Zone1 Remote Temperature Sensor
    85
    
    Manual 2100-676B
    85
    
    Enable/Disable Zone 3 Remote Temperature Sensor
    86
    
    Figure
    86
    
    Manual 2100-676B
    86
    
    Figure 53 Adjusting Sensor Offset Value
    87
  - LC6000/TEC-EYE Passwords (Default)
    87
    
    Manual 2100-676B
    87
  - Table
    87
  - LC6000 Status Messages
    88
  - Table 6
    88
- 3 Clear Unit Alarm Logs on each Unit
  
  82

Bard MULTI-TEC W24AAPA Service Instructions Manual (26 pages)

WALL-MOUNT AIR CONDITIONER

Brand: Bard | Category: Air Conditioner | Size: 1.41 MB

Table of Contents
2
Figures and Tables

3
General Information

3
Using the TEC-EYE TM

6
- TEC-EYE Hand-Held Diagnostic Tool
  6
Alarms

10
- Acknowledging/Clearing Alarms
  10
  - Clearing Alarms
    10
    
    Figure 8 Alarm Screen Breakdown
    10
    
    Figure 9 Clearing Alarms
    10
    
    Clearing Alarm Logs
    11
  - Alarm Adjustment
    11
    
    Figure 10 Clearing Alarm Logs
    11
    
    Figure 11 Adjusting Mixed Air Alarm Values
    11
    
    Mixed Air Alarm
    11
    
    Refrigerant Low Pressure
    11
    
    Economizer Damper
    12
    
    Figure 12 Adjusting Damper Alarm Values
    12
    
    Freezestat
    12
    
    Refrigerant High Pressure
    12
Control Operation

13
- On/Off Control
  13
- Fan Control
  13
- Figure 13 LC6000 Status Screen Showing Control Values
  13
- Temperature Control
  13
  - Zone Selection
    13
    
    Cooling Sequence - Economizer Available
    13
    
    Cooling Sequence - Economizer Not Available
    13
    
    Figure 14 Wall-Mount Unit Cooling Staging
    13
    
    Figure 15 Adjusting Cooling Differential Values
    14
    
    Figure 16 Adjusting Heating Differential Values
    14
    
    Figure 17 Wall-Mount Unit Heating Staging
    14
    
    Heating Sequence
    14
  - Freecooling
    15
    
    Drybulb Only
    15
    
    Economizer Disable
    15
    
    Economizer Enable
    15
    
    Economizer Modulation
    15
    
    Enthalpy
    15
    
    Figure 18 Economizer A4 Screen
    15
    
    Figure 19 Economizer A5 Screen
    15
    
    None
    15
    
    Temperature and Humidity (Default)
    15
  - Compressor
    16
    
    Delays and Run Time
    16
    
    Enable
    16
  - Electric Reheat Dehumidification
    16
  - Mechanical Dehumidification
    16
  - Figure 20 Adjusting Damper Modulation Value
    16
  - Figure 21 Dehumidification Control
    17
  - Figure 22 Wall-Mount Unit Control Board
    17
  - Manual 2100-665D
    17
General Refrigerant Information

18
- General
  18
- Topping off System Charge
  18
- Safety Practices
  18
- R410A Refrigerant Charge
  18
- Manual 2100-665D
  19
Componentry

20
- High Pressure Switch
  20
- Three Phase Scroll Compressor Start up Information
  20
- Phase Monitor
  20
- Condenser Fan Operation
  20
- Low Ambient Control
  20
- Compressor Control Module
  20
- Pressure Service Ports
  21
- Outdoor Fan Motor
  21
  - Figure 23 Fan Blade Setting
    21
  - Manual 2100-665D
    22
  - Manual 2100-665D
    23
Maintenance and Troubleshooting

24

Bard MULTI-TEC W24AAPA Installation And Service Instructions Manual (51 pages)

Brand: Bard | Category: Air Conditioner | Size: 1.91 MB

Bard MULTI-TEC W24AAPA Installation Instructions Manual (26 pages)

MULTI-TEC/th-TUNE Free Cooling Unit System MULTI-TEC Wall-Mount Air Conditioner/ th-TUNE Single Unit Controller. The th-TUNE can be used as a replacement for the LC6000 controller for operation when a single MULTI-TEC unit is used.

Brand: Bard | Category: Air Conditioner | Size: 1.19 MB

Table of Contents
2
General Information
3
List of Necessary Materials/Tools
5
MULTI-TEC Model Nomenclature
5
Wall-Mount Unit Site Preparation
6
Model Identification
6
New Shelter Installation Vs. Retrofit Installation
6
Minimum Clearance
6
Clearance to Combustibles
6
Dimensions
7
Wall-Mount Unit Installation
8
Mounting the Unit
8
Outdoor Sensor Installation
8
Mounting Instructions
9
W30A, W30L, W36A, W36L Mounting Instructions
10
W42A, W42L, W48A, W48L Mounting Instructions
11
W60A, W60L, W72A, W72L Mounting Instructions
12
Electric Heat Clearance
13
Wall Mounting Instructions
13
Wall Mounting Instructions
14
Common Wall Mounting Installations
15
Wall-Mount Unit Supply Wiring
16
Main Power Wiring
16
Low Voltage Wiring
16
Circuit Routing Label
16
Landing Points
16
Electrical Specifications - W**A*P Series
17
Electrical Specifications - W**L*P Series
18
Electrical Specifications - W**A*E Series
19
Wall-Mount Unit Preliminary Start up
20
Running in Stand Alone (Orphan) Mode
20
Th-TUNE Controller Installation
21
Mounting Th-TUNE Controller to Wall
21
Separate Front of Th-TUNE from Rear
21
Disconnect 4-Pin Connector
21
Remove Cover
21
Th-TUNE Base Dimensions
21
Power and Communication Wiring
22
Power Wiring
22
Communications Wiring
22
Th-TUNE Power and Communications Connections
22
Wall Unit and Th-TUNE Power and Communications Connections
22
Proper Communications Connector Placement
22
Configuration
23
MULTI-TEC Status Screen
23
Th-TUNE Configuration
23
TEC-EYE Display and Interface
23
Operation
24
On/Off
24
Heat/Cool Operation
24
Auto Mode
24
Heat Mode
24
Changing the Setpoint
24
Cool Mode
24
Changing the Clock
24
Changing to Celsius
24
Blower Operation
24
Alarms and Troubleshooting
25
Alarms
25
Troubleshooting
25
Th-TUNE Buttons Overview
25
Th-TUNE Icons Overview
26

Bard MULTI-TEC W24AAPA Installation Instructions Manual (24 pages)

MULTI-TEC/th-TUNE; Free Cooling Unit System; MULTI-TEC Wall-Mount Air Conditioner

Brand: Bard | Category: Air Conditioner | Size: 1.05 MB

Table of Contents
2
General Information

3
List of Necessary Materials/Tools

5
- Figure 1
  5
Wall-Mount Unit Site Preparation

6
Wall-Mount Unit Installation

8
- Mounting the Unit
  8
- Outdoor Sensor Installation
  8
  - Mounting Instructions
    13
  - Electric Heat Clearance
    13
- Wall Mounting Instructions
  13
- Wall Mounting Instructions
  14
- Common Wall Mounting Installations
  15
Wall-Mount Unit Supply Wiring

16
Wall-Mount Unit Preliminary Start up

19
- Running in Stand Alone (Orphan) Mode
  19
- Figure 11
  20
- Mounting Th-Tune Controller to Wall
  20
- Power and Communication Wiring
  20
  - Power Wiring
    20
Th-Tune Controller Installation

20
- Communications Wiring
  21
- Figure 15
  21
- Th-Tune Power and Communication Connections
  21
- Wall Unit and Th-Tune Power and Communications Connections
  21
- Proper Communication Connector Placement
  21
  - On/Off
    22
    
    Auto Mode
    22
    
    Blower Operation
    22
    
    Changing the Clock
    22
    
    Changing the Setpoint
    22
    
    Cool Mode
    22
    
    Figure 18
    22
    
    Heat Mode
    22
    
    Heat/Cool Operation
    22
    
    Mechanical Cooling
    22
    
    Alarms
    23
    
    Alarms and Troubleshooting
    23
    
    Comfort Range
    23
    
    Figure 19
    23
    
    Th-Tune Setup Options Using the TEC-EYE
    23
    
    Troubleshooting
    23
- Change Setpoint
  23
  - MULTI-TEC Status Screen
    23
- Comfort Range Setup
  23
- Th-Tune Buttons Overview
  24
- Th-Tune Icons Overview
  24

Bard MULTI-TEC W24AAPA Manuals

Bard MULTI-TEC W24AAPA Service Instructions Manual (116 pages)

Table of Contents

Bard MULTI-TEC W24AAPA Installation Instructions Manual (88 pages)

Table of Contents

Section 1: Multi-Tec/Lc6000

General Information

List of Necessary Materials/Tools

Site Preparation

Wall-Mount Unit Mounting

Wall-Mount Unit Wiring

Preliminary Start up

LC6000 Controller Installation

System Set up

1 Address each Wall-Mount Unit

2 Execute a Run Test on each Unit

3 Clear Unit Alarm Logs on each Unit

5 Configure Sensors

Section 2: Wr Series/Lc6000

Figure 10 WIRING: VAC Supply Wiring

Free Cooling Unit System

Wall-Mount Air Conditioner Units

Controller

General

General Information

List of Necessary Materials/Tools

Site Preparation

Wall-Mount Unit Mounting

Wall-Mount Unit Wiring

Preliminary Start up

LC6000 Controller Installation

System Set up

1 Address each Wall-Mount Unit

2 Execute a Run Test on each Unit

3 Clear Unit Alarm Logs on each Unit

Bard MULTI-TEC W24AAPA Service Instructions Manual (26 pages)

Table of Contents

Figures and Tables

General Information

Using the TEC-EYE TM

Alarms

Control Operation

General Refrigerant Information

Componentry

Maintenance and Troubleshooting

Bard MULTI-TEC W24AAPA Installation And Service Instructions Manual (51 pages)

Table of Contents

Bard MULTI-TEC W24AAPA Installation Instructions Manual (26 pages)

Table of Contents

Bard MULTI-TEC W24AAPA Installation Instructions Manual (24 pages)

Table of Contents

General Information

List of Necessary Materials/Tools

Wall-Mount Unit Site Preparation

Wall-Mount Unit Installation

Wall-Mount Unit Supply Wiring

Wall-Mount Unit Preliminary Start up

Th-Tune Controller Installation

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