Bard WL4S2-B Wall-Mount Air Conditioner Manuals

Manuals and User Guides for Bard WL4S2-B Wall-Mount Air Conditioner. We have 1 Bard WL4S2-B Wall-Mount Air Conditioner manual available for free PDF download: Installation Instructions Manual

Bard WL4S2-B Installation Instructions Manual

Bard WL4S2-B Installation Instructions Manual (24 pages)

WALL-MOUNTED PACKAGED

Brand: Bard | Category: Air Conditioner | Size: 0.56 MB

Table of Contents

Table of Contents
2
Getting Other Information and Publications
3
For more Information Contact These Publishers
3
Wall Mount General Information
4
Air Conditioner Wall Mount Model Nomenclature
4
Table 1 Electric Heat Table
4
Figure 1 Unit Dimensions
5
Table 2 Dimensions of Basic Unit
5
Table 3 Electrical Specifications
6
Shipping Damage
7
General
7
Duct Work
7
Filters
7
Condensate Drain
7
Installation
8
Wall Mounting Information
8
Mounting the Unit
8
Typical Installations
8
Wiring - Main Power
8
Figure 2 Mounting Instructions
9
Figure 3 Wall-Mounting Instructions
10
Figure 4 Wall-Mounting Instructions
10
Figure 5 Common Wall-Mounting Instructions
11
Wiring - Low Voltage Wiring
12
Figure 6 Electric Heat Clearance
12
Table 4 Operating Voltage Range
12
Table 5 Thermostat Wire Size
12
Table 6 Wall Thermostats
12
Thermostatic Control - Dual Unit
12
Start up
13
General
13
Topping off System Charge
13
Safety Practices
13
Figure 7 Start-Up Label
14
Important Installer Note
14
Crankcase Heaters
14
High and Low Pressure Switch
14
Three Phase Scroll Compressor Start up Information
14
Service Hints
15
Sequence of Operation
15
Compressor Control Module
15
Adjustments
16
Phase Monitor
16
Motor Start Device
16
Pressure Service Ports
16
Figure 8 Fan Blade Setting
17
Service
17
Compressor Solenoid
17
Fan Blade Setting Dimensions
17
Removal of Fan Shroud
17
Table 7 Fan Blade Dimensions
17
R-410A Refrigerant Charge
18
Pressure Chart
19
Table 8 Cooling Pressure
19
Troubleshooting GE ECM ™ Motors
20
Figure 9 Control Disassembly
21
Figure 10 Winding Test
21
Figure 11 Drip Loop
21
Table 9 Indoor Blower Performance
22
Table 10 Maximum ESP of Operation
22
Electric Heat Only
22
Optional Accessories
23
Table 11 Opt. Accessories (WA)
23
Table 12 Opt. Accessories (WL)
24

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