Bard W18H1 User Manuals

Table of Contents

• General

  15
• Topping Off System Charge

  15
• Wall Mount Model Nomenclature

  4
• Safety Practices

  15
• Shipping Damage

  4
• Important Installer Note

  16
• General

  4
• Wall Mounted Air Conditioner

  16
• Duct Work

  5
• Three Phase Scroll Compressor

  16
• Filters

  5
• Phase Monitor

  16
• Fresh Air Intake

  5
• Condenser Fan Operation

  16
• Condensate Drain

  5
• Service Hints

  16
• Sequence of Operation

  17
• Pressure Service Ports

  17
• Defrost Cycle

  17
• Wall Mounting Information

  6
• Mounting the Unit

  6
• Clearances Required

  6
• Solid State Heat Pump Control

  19
• Minimum Clearances

  6
• Checking Temperature Sensor

  20
• Wiring – Main Power

  14
• Fan Blade Setting Dimensions

  21
• Wiring – Low Voltage Wiring

  14
• Removal of Fan Shroud

  21
• Refrigerant Charge

  21
• Fresh Air Damper Assembly

  5
• Troubleshooting

  19
• Unit Dimensions

  7
• Fan Blade Dimension

  21
• Mounting Instructions

  8
• Cooling Pressure

  22
• Heating Pressure

  22
• Mounting Instructions - W42, W48, W60

  10
• Electrical Specifications W**H

  23
• Electric Heat Clearance

  11
• Recommended Airflow

  24
• Wall Mounting Instructions

  12
• Indoor Blower Performance

  24
• Wall Mounting Instructions

  12
• Maximum ESP Electric Heat Only

  25
• Electric Heat

  25
• Defrost Control Board

  18
• Optional Accessories

  26
• Fan Blade Setting

  21
• Vent & Control Options

  27