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W30AB-D Series
Bard W30AB-D Series Manuals
Manuals and User Guides for Bard W30AB-D Series. We have
3
Bard W30AB-D Series manuals available for free PDF download: Installation Instructions Manual
Bard W30AB-D Series Installation Instructions Manual (72 pages)
WALL MOUNT AIR CONDITIONER
Brand:
Bard
| Category:
Air Conditioner
| Size: 1.81 MB
Table of Contents
Table of Contents
14
General
15
Recovery Equipment Rated for R-410A
15
Leak Detectors
15
Gauge Manifold
15
Attaching Gauge Manifold
15
Attaching Manifold Hose to Schrader Valve
16
Leak Test
16
Evacuation
16
Charging
17
Preliminary Charging Steps
17
Charging the System by Weight
17
Figures
18
Figure 1: Typical AC System Cooling Cycle
18
Figure 2: Typical HP System Cooling Cycle
19
Figure 3 Heating Cycle
20
Troubleshooting the Mechanical System
21
Air Conditioning & Heat Pump - Cooling
21
Low Suction - Low Head Pressure
21
High Suction - Low Head Pressure
21
Low Suction - High Head Pressure
21
High Suction - High Head Pressure
21
Heat Pump - Heating
21
Table of Contents
26
Getting Other Information and Publications
27
Wall Mount General Information
28
Air Conditioner Wall Mount Model Nomenclature
28
Shipping Damage
28
General
28
Duct Work
29
Filters
29
Fresh Air Intake
29
Condensate Drain
29
Tables
30
Installation
30
Wall Mounting Information
30
Mounting the Unit
30
Table 1 Clearance Required for Service Access and Adequate Condenser Airflow
30
Table 2 Minimum Clearances Required to Combustible Materials
30
Wiring - Main Power
37
Wiring - Low Voltage
37
Low Voltage Connections
37
Table 3 Additional Low Voltage Connections (if Applicable)
37
Table 4 Low Voltage Connections for DDC Control
38
Table 5 Humidity Controls
38
Table 6 CO 2 Controllers
38
Table 7 Thermostat Wire Size
38
Table 8 Wall Thermostats
38
Start up
41
General
41
Topping off System Charge
41
Safety Practices
41
Important Installer Note
41
High Pressure Switch
41
Three Phase Scroll Compressor Start up Information
41
Phase Monitor
42
Condenser Fan Operation
42
Service Hints
42
Sequence of Operation
42
Balanced Climate TM Mode
42
Vent Connection Plug
42
Compressor Control Module
43
Features
43
Delay-On-Make Timer
43
Short Cycle/Delay-On-Break
43
Low Pressure Detection
43
High Pressure Detection
43
Test Mode
44
Brownout Protection with Adjustment
44
Pressure Service Ports
44
Service
45
Troubleshooting Nidec Selectech Series ECM Motors
45
If the Motor Is Running
45
If the Motor Is Not Running
45
Model Selectech Communication Diagnostics
45
Fan Blade Setting Dimensions
47
R-410A Refrigerant Charge
47
Removal of Fan Shroud
47
Table 9 Fan Blade Dimensions
47
Table 10 Cooling Pressure
48
Table 11 Electrical Specifications W**AB
49
Table 12 Electrical Specifications W**LB
50
Setting Unit Airflow
51
Table 13 Recommended Airflow
51
Table 14 Indoor Blower Performance
52
Table 15 Maximum ESP Electric Heat Only
53
Table 16 Electric Heat
53
Table 17 Vent and Control Options
54
Table 18A Optional Accessories - Right Hand
55
Table 18B Optional Accessories - Left Hand
56
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Bard W30AB-D Series Installation Instructions Manual (42 pages)
Wall Mount Air Conditioner
Brand:
Bard
| Category:
Air Conditioner
| Size: 1.41 MB
Table of Contents
Table of Contents
2
Getting Other Information and Publications
3
Wall Mount General Information
4
Air Conditioner Wall Mount Model Nomenclature
4
General
4
Shipping Damage
4
Duct Work
5
Figure 1 Fresh Air Damper
5
Figures
5
Filters
5
Fresh Air Intake
5
Installation
6
Basic Installation Design and Application Planning
6
Wall Construction
6
Outdoor Area Inspection
6
Condensate Water Drainage
6
Indoor Ducted and Non-Ducted Applications
6
Indoor Supply Airflow
6
Indoor Return Airflow
6
Ducted Applications
7
Free Blow Applications
7
Thermostat or Indoor Temperature Sensor Placement
7
Unit Installation
7
Materials/Tool List
7
Wall Preparation
8
Wall Mount Installation to Wall Surface
8
Table 1 Clearance Required for Service Access and Adequate Condenser Airflow
9
Table 2 Minimum Clearances Required to Combustible Materials
9
Figure 2 Unit Dimensions
10
Figure 3A Mounting Instructions - W18, 24
11
Figure 3B Mounting Instructions - W30, 36
12
Figure 4 Electric Heat Clearance
13
Figure 5 Wall Mounting Instructions
14
Figure 6 Wall Mounting Instructions
14
Figure 7 Common Wall Mounting Installations
15
Wiring - Main Power
16
Wiring - Low Voltage
16
Low Voltage Connections
16
Unit Shutdown Feature
16
Balanced Climate TM Feature
16
Table 3 Additional Low Voltage Connections (if Applicable)
16
Dehumidification Feature
17
Ventilation Features
17
Low Ambient Control (LAC)
17
Outdoor Temperature Switch and Freeze Protection Thermostat
17
Alarm Relay Feature
17
DDC Controls Feature
17
Dirty Filter Switch Indicator (DFS)
17
Discharge Air Sensor
17
Airflow Switch
17
Compressor Current Sensor
18
Table 4 Low Voltage Connections for DDC Control
18
Table 5 Humidity Controls
18
Table 6 CO Controllers
18
Table 7 Thermostat Wire Size
18
Table 8 Wall Thermostats
18
Figure 8 Programmable Thermostat Connections
19
Figure 9 Thermostat Connections
20
Start up
21
General
21
Topping off System Charge
21
Safety Practices
21
Important Installer Note
21
High Pressure Switch
21
Three Phase Scroll Compressor Start up Information
21
Phase Monitor
22
Condenser Fan Operation
22
Service Hints
22
Sequence of Operation
22
Balanced Climate TM Mode
22
Vent Connection Plug
23
Compressor Control Module
23
Features
23
Delay-On-Make Timer
23
Short Cycle/Delay-On-Break
23
Low Pressure Detection
23
High Pressure Detection
23
Test Mode
23
Brownout Protection with Adjustment
23
Pressure Service Ports
24
Figure 10 8201-169 Compressor Control Module
24
Service
25
Troubleshooting Nidec Selectech Series ECM Motors
25
If the Motor Is Running
25
If the Motor Is Not Running
25
Figure 11 Motor Connections
25
Model Selectech Communication Diagnostics
26
Figure 12 Motor Connections
26
Fan Blade Setting Dimensions
27
R-410A Refrigerant Charge
27
Removal of Fan Shroud
27
Figure 13 Fan Blade Setting
27
Table 9 Fan Blade Dimensions
27
Table 10 Cooling Pressure - Standard Airflow
28
Table 11 Cooling Pressure - Balanced Climate Airflow
29
Table 12 Electrical Specifications W**AB
30
Table 13 Electrical Specifications W**LB
31
Setting Unit Airflow
32
Blower Speeds
32
Speed Tap 3 - Default lo Cooling
32
Speed Tap 4 - Optional MED Cooling
32
Speed Tap 5 - Optional HI Cooling
32
Figure 14 Speed Taps
32
Table 14 Recommended Airflow
32
Speed Tap 1 - Vent/Blower Only
33
Speed Tap 2 - Balanced Climate
33
Heating
33
Figure 15 Speed Taps
33
Table 15 Blower Speeds for Unit Operational Modes
33
Dirty Filter Switch
34
Dirty Filter Switch Adjustment
34
Figure 16 Dirty Filter Switch Location
34
Figure 17 Adjusting Dirty Filter Switch
35
Table 16 Indoor Blower Performance
36
Table 17 Maximum ESP Electric Heat Only
37
Table 18 Electric Heat
37
Table 19 Vent and Control Options
38
Table 20A Optional Accessories - Right Hand
39
Table 20B Optional Accessories - Left Hand
40
Bard W30AB-D Series Installation Instructions Manual (42 pages)
Wall Mount Air Conditioner
Brand:
Bard
| Category:
Air Conditioner
| Size: 1.41 MB
Table of Contents
Table of Contents
2
Getting Other Information and Publications
3
Wall Mount General Information
4
Air Conditioner Wall Mount Model Nomenclature
4
Shipping Damage
4
General
4
Duct Work
5
Filters
5
Fresh Air Intake
5
Figure 1 Fresh Air Damper
5
Installation
6
Basic Installation Design and Application Planning
6
Wall Construction
6
Outdoor Area Inspection
6
Condensate Water Drainage
6
Indoor Ducted and Non-Ducted Applications
6
Indoor Supply Airflow
6
Indoor Return Airflow
6
Ducted Applications
7
Free Blow Applications
7
Thermostat or Indoor Temperature Sensor Placement
7
Unit Installation
7
Materials/Tool List
7
Wall Preparation
8
Wall Mount Installation to Wall Surface
8
Table 1 Clearance Required for Service Access and Adequate Condenser Airflow
9
Table 2 Minimum Clearances Required to Combustible Materials
9
Figure 2 Unit Dimensions
10
Figure 3A Mounting Instructions - W18, 24
11
Figure 3B Mounting Instructions - W30, 36
12
Figure 4 Electric Heat Clearance
13
Figure 5 Wall Mounting Instructions
14
Figure 6 Wall Mounting Instructions
14
Figure 7 Common Wall Mounting Installations
15
Wiring - Main Power
16
Wiring - Low Voltage
16
Low Voltage Connections
16
Balanced Climate TM Feature
16
Table 3 Additional Low Voltage Connections (if Applicable)
16
Unit Shutdown Feature
17
Dehumidification Feature
17
Ventilation Features
17
Low Ambient Control (LAC)
17
Outdoor Temperature Switch and Freeze Protection Thermostat
17
Alarm Relay Feature
17
DDC Controls Feature
17
Dirty Filter Switch Indicator (DFS)
18
Discharge Air Sensor
18
Airflow Switch
18
Compressor Current Sensor
18
Table 4 Low Voltage Connections for DDC Control
18
Table 5 Wall Thermostats
18
Figure 8 Programmable Thermostat Connections
19
Table 6 Thermostat Wire Size
19
Table 7 Humidity Controls
19
Table 8 CO 2 Controllers
19
Figure 9 Thermostat Connections
20
Start up
21
General
21
Topping off System Charge
21
Safety Practices
21
Important Installer Note
21
High Pressure Switch
21
Three Phase Scroll Compressor Start up Information
21
Phase Monitor
22
Condenser Fan Operation
22
Service Hints
22
Sequence of Operation
22
Balanced Climate TM Mode
22
Vent Connection Plug
23
Compressor Control Module
23
Features
23
Delay-On-Make Timer
23
Short Cycle/Delay-On-Break
23
Low Pressure Detection
23
High Pressure Detection
23
Test Mode
23
Brownout Protection with Adjustment
23
Pressure Service Ports
24
Figure 10 8201-169 Compressor Control Module
24
Service
25
Troubleshooting Nidec Selectech Series ECM Motors
25
If the Motor Is Running
25
If the Motor Is Not Running
25
Figure 11 Motor Connections
25
Model Selectech Communication Diagnostics
26
Figure 12 Motor Connections
26
Table 9 Fan Blade Dimensions
27
Fan Blade Setting Dimensions
27
R-410A Refrigerant Charge
27
Removal of Fan Shroud
27
Figure 13 Fan Blade Setting
27
Table 10 Cooling Pressure - Standard Airflow
28
Table 12 Electrical Specifications W**AB
30
Table 13 Electrical Specifications W**LB
31
Setting Unit Airflow
32
Blower Speeds
32
Speed Tap 3 - Default lo Cooling
32
Speed Tap 4 - Optional MED Cooling
32
Speed Tap 5 - Optional HI Cooling
32
Figure 14 Speed Taps
32
Table 14 Recommended Airflow
32
Speed Tap 1 - Vent/Blower Only
33
Speed Tap 2 - Balanced Climate
33
Heating
33
Figure 15 Speed Taps
33
Table 15 Blower Speeds for Unit Operational Modes
33
Dirty Filter Switch
34
Dirty Filter Switch Adjustment
34
Figure 16 Dirty Filter Switch Location
34
Figure 17 Adjusting Dirty Filter Switch
35
Airflow
36
Table 16 Indoor Blower Performance
36
Table 17 Maximum ESP Electric Heat Only
37
Table 18 Electric Heat
37
Table 19 Vent and Control Options
38
Table 20A Optional Accessories - Right Hand
39
Table 20B Optional Accessories - Left Hand
40
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