Bard C48H1-A20 Heat Pump Manuals

Manuals and User Guides for Bard C48H1-A20 Heat Pump. We have 1 Bard C48H1-A20 Heat Pump manual available for free PDF download: Installation Instructions Manual

Bard C48H1-A20 Installation Instructions Manual

Bard C48H1-A20 Installation Instructions Manual (25 pages)

WALL MOUNTED PACKAGE HEAT PUMP

Brand: Bard | Category: Heat Pump | Size: 0.62 MB

Table of Contents

Table of Contents
2
Getting Other Information and Publications
3
Wall Mount General Information
4
Wall Mount Model Nomenclature
4
Shipping Damage
4
General
4
Duct Work
5
Filters
5
Fresh Air Intake
5
Condensate Drain
5
Figure 1 Fresh Air Damper Assembly
5
Installation Instructions
6
Wall Mounting Information
6
Mounting the Unit
6
Placement
6
Clearances Required
6
Minimum Clearances
6
Table 1 Clearances Required
6
Table 2 Min. Clearances Required
6
Figure 2 Unit Dimensions
7
Figure 3A Mounting Instructions C24H, C30H
8
Figure 3B Mounting Instructions C36, 42, 48, 60H
9
Figure 4 Electric Heat Clearance
10
Figure 5 Wall Mounting Instructions
11
Figure 6 Wall Mounting Instructions
11
Figure 7 Common Wall Mounting Installations
12
Wiring - Main Power
13
Wiring - Low Voltage Wiring
13
Optional Outdoor T-Stat Applications
13
Start up
14
General
14
Topping off System Charge
14
Safety Practices
14
Important Installer Note
15
High & Low Pressure Switch
15
Three Phase Scroll Compressor
15
Phase Monitor
15
Service Hints
15
Sequence of Operation
16
Pressure Service Ports
16
Defrost Cycle
16
Figure 8 Defrost Control Board
17
Troubleshooting
18
Solid State Heat Pump Control
18
Table 3 Troubleshooting
18
Checking Temperature Sensor
19
Table Temperature F Vs. Resistance
19
Figure 9 Fan Blade Setting
20
Fan Blade Setting Dimensions
20
Removal of Fan Shroud
20
R-410A Refrigerant Charge
20
Table 4 Fan Blade Dimension
20
Table 5A Cooling Pressure
21
Table 5B Heating Pressure
21
Table 6 Electrical Specifications C**H
22
Table 7 Indoor Blower Performance
23
Troubleshooting GE ECM Motors
24
Figure 10 Control Disassembly
25
Figure 11 Winding Test
25
Figure 12 Drip Loop
25
Troubleshooting GE ECM Motors
25

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