Bard WL4822 User Manuals

Table of Contents

• Important Installer Note

  15
• Crankcase Heaters

  15
• High Pressure Switch

  15
• Shipping Damage

  6
• Three Phase Scroll Compressor Start Up

  15
• General

  6
• Service Hints

  15
• Duct Work

  6
• Sequence of Operation

  15
• Condensate Drain

  6
• Compressor Control Module

  15
• Filters

  6
• Adjustments

  16
• Phase Monitor

  16
• Pressure Service Ports

  16
• Wall Mounting Information

  7
• Mounting the Unit

  7
• Fan Blade Setting Dimensions

  17
• Wiring – Main Power

  13
• Removal of Fan Shroud

  17
• Wiring – Low Voltage Wiring

  13
• Refrigerant Charge

  17
• Pressure Table

  18
• Optional Accessories

  19
• Figure 1 Unit Dimensions

  3
• Table 1 Electric Heat Table

  2
• Table 2 Electrical Specifications

  5
• Figure 2 Unit Dimensions

  4
• Table 3 Thermostat Wire Size

  13
• Figure 3 Mounting Instructions

  8
• Combinations

  13
• Table 5 Fan Blade Dimensions

  17
• Figure 4 Mounting Instructions

  9
• Table 6 Indoor Blower Performance

  17
• Table 7 Refrigerant Charge

  17
• Figure 5 Electric Heat Clearance

  10
• Table 8 Rated CFM and Rated ESP

  17
• Figure 6 Wall Mounting Instructions

  11
• Figure 7 Wall Mounting Instructions

  11
• Electric Heat Only

  18
• Table 10 Pressure Table

  18
• Figure 9 Unit 24V Terminal Board

  14
• Table 11 Optional Accessories

  19
• Figure 10 Fan Blade Setting

  17