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Bard W42G3-A Manuals
Manuals and User Guides for Bard W42G3-A. We have
2
Bard W42G3-A manuals available for free PDF download: Installation Instructions Manual
Bard W42G3-A Installation Instructions Manual (49 pages)
Brand:
Bard
| Category:
Furnace
| Size: 1 MB
Table of Contents
Installation Instructions
1
Table of Contents
2
Getting Other Information and Publications
4
Wall Mount Gas/Electric General Information
5
W**G Series Model Nomenclature
5
Ventilation Options
5
Air Conditioning Module Options
6
Figure 8 Vent Terminal and Combustion Table
8
Table 1A Specifications - W42-60G Models
8
Figure 1 Unit Dimensions
9
Important
10
Application
10
Duct Work
10
High Altitude Applications
11
Transportation Damage
11
General Information
11
Wall Mounting Information
11
Mounting the Unit
11
Figure 2 Mounting Instructions - W24-36G
12
Figure 2A Mounting Instructions - W42-60G
13
Figure 3 Combustible Clearance - W24-36G
14
Figure 3A Combustible Clearance - W42-60G
14
Figure 4 Wall Mounting Instructions
15
Figure 5 Wall Mounting Instructions
15
Figure 6 Common Wall Mounting Installations
16
Clearances
17
Figure 7 Location of Vent Terminal in Shipping
17
Vent Terminal and Combustion Inlet Hood
18
Optional Vertical Venting
18
Vent Resizing Instructions
19
Fresh Air Intake
19
Condensate Drain
19
Figure 9 Fresh Air Damper
19
Wiring - Main Power
20
Wiring - Low Voltage Wiring
21
Thermostats
21
Figure 10 Installation of Flexible Conduit
21
Figure 11 Low Voltage Wiring - no Ventilation Package
22
Figure 12 Low Voltage Wiring - MFAD and Commercial Room Ventilator Spring and Power
23
Figure 13 Low Voltage Wiring - JIFM Economizer
24
Figure 14 Gas Pipe Connection
25
Gas Supply and Piping
26
Figure 15 Proper Piping Practice
26
Manifold Pressure Adjustment
27
Checking Gas Input Rate
27
Manual 2100-630A
28
Standard Orifice Sizing and High Altitude Derate
29
Manual 2100-630A
30
Table 8A Natural Gas Orifice Tables - W42-60G
31
Manual 2100-630A
31
Conversion of Gas Input BTUH from High to Low Rating
32
Measuring Air Temperature Rise
32
Filters
33
Compressor Control Module
33
Figure 16 Access Internal Filter through Upper Service Door
33
Phase Monitor
34
Lighting and Shutdown Instructions
35
Figure 17 Lighting and Shutdown Instruction Label
35
Service Agency Procedures
36
Maintaining Unit in Good Working Order
36
Figure 18 Top View of Gas Control
36
Replacement Parts
37
Sequence of Operation - Heating
38
Sequence of Operation - Cooling
38
Figure 19 Sequence of Operation - Electronic Blower Control
38
Indoor Blower Operation
39
Figure 20 Furnace Control Board and Blower Control
39
Table 10
40
Table 10 W24G Indoor Blower Performance
40
Manual 2100-630A
40
Table 11 W30G Indoor Blower Performance
41
Manual 2100-630A
41
Table 12 W36G Indoor Blower Performance
42
Manual 2100-630A
42
Table 13 W42G Indoor Blower Performance
43
Manual 2100-630A
43
Table 14 W48G Indoor Blower Performance
44
Manual 2100-630A
44
Table 15 W60G Indoor Blower Performance
45
Manual 2100-630A
45
Table 16 Integrated Furnace and Blower Control Operation
46
Manual 2100-630A
46
Pressure Service Ports
47
Table 17A W24G3-W36G3 Cooling Pressure Table
47
Table 17B W42G3-W60G3 Cooling Pressure Table
47
Refrigerant Charge
48
Fan Blade Setting Dimensions
48
Low Nox Burner Assembly "N" Suffix
48
Models Only - U.S. Installations Only
48
Table 18 Fan Blade Dimension
48
Figure 21 Fan Blade
48
Figure 22 Low Nox Insert
48
Index - Wiring Diagrams and Ladder Diagrams
49
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Bard W42G3-A Installation Instructions Manual (49 pages)
Brand:
Bard
| Category:
Furnace
| Size: 1 MB
Table of Contents
Installation Instructions
1
Table of Contents
2
Getting Other Information and Publications
4
W**G Series Model Nomenclature
5
Ventilation Options
5
Air Conditioning Module Options
6
Table 1 Specifications - W24-36G Models
7
Table 1A Specifications - W42-60G Models
8
Figure 1 Unit Dimensions
9
Application
10
Duct Work
10
Important
10
High Altitude Applications
11
Installation
11
Mounting the Unit
11
Transportation Damage
11
Wall Mounting
11
Figure 2 Mounting Instructions - W24-36G
12
Figure 2A Mounting Instructions - W42-60G
13
Figure 3 Combustible Clearance - W24-36G
14
Figure 3A Combustible Clearance - W42-60G
14
Figure 4 Wall Mounting Instructions
15
Figure 5 Wall Mounting Instructions
15
Figure 6 Common Wall Mounting Installations
16
Clearances
17
Figure 7 Location of Vent Terminal in Shipping
17
Table 2 Minimum Installation Clearances
17
Figure 8 Vent Terminal & Combustion Air Intake
18
Vent Terminal and Combustion Inlet Hood
18
Optional Vertical Venting
18
Figure 9 Fresh Air Damper
19
Vent Resizing Instructions
19
Fresh Air Intake
19
Condensate Drain
19
Wiring - Main Power
20
Figure 10 Installation of Flexible Conduit
21
Wiring - Low Voltage Wiring
21
Thermostats
21
Table 3 Thermostat Wire Size
21
Table 4 Wall Thermostat
21
Figure 11 Low Voltage Wiring-No Vent Pkg
22
Figure 12 Low Voltage Wiring
23
Figure 13 Low Voltage Wiring-EIFM Econo
24
Figure 14 Gas Pipe Connection
25
Figure 15 Proper Piping Practice
26
Gas Supply & Piping
26
Table 5 Length of Standard Pipe Threads
26
Table 6 Gas Pipe Sizes - Natural Gas
26
Manifold Pressure Adjustment
27
Checking Gas Input Rate
27
Standard Orifice Sizing & High Altitude Derate
29
Table 7 Natural Gas Derate Capacities
29
Table 8 Natural Gas Orifice Tables - W24-36G
30
Table 8A Natural Gas Orifice Tables - W42-60G
31
Conversion of Gas Input BTUH from High to Low Rating
32
Measuring Air Temperature Rise
32
Figure 16 Access Internal Filter through Upper Service Door
33
Filters
33
Compressor Control Module
33
Figure 17 Lighting & Shutdown Instruction Label
35
Lighting & Shutdown Instructions
35
Figure 18 Top View of Gas Control
36
Service Agency Procedures
36
Maintaining Unit in Good Working Order
36
9. Replacement Parts
37
Figure 19 Sequence of Operation - Electronic Blower Control
38
Sequence of Operation - Heating
38
Sequence of Operation - Cooling
38
Figure 20 Furnace Control Board
39
Table 9 Motor Speed Taps
39
Indoor Blower Operation
39
Table 10 W24G Indoor Blower Performance
40
Table 11 W30G Indoor Blower Performance
41
Table 12 W36G Indoor Blower Performance
42
Table 13 W42G Indoor Blower Performance
43
Table 14 W48G Indoor Blower Performance
44
Table 15 W60G Indoor Blower Performance
45
Table 16 Integrated Furnace & Blower Control Operation
46
Pressure Service Ports
47
Cooling Pressure Table
47
Figure 21 Fan Blade
48
Figure 22 Low Nox Insert
48
Refrigerant Charge
48
Fan Blade Setting Dimensions
48
Low Nox Burner Assembly "N" Suffix Models Only - U.S. Installations Only
48
Table 18 Fan Blade Dimension
48
Index - Wiring Diagrams
49
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