Bard WA181 - Table of Contents

CONTENTS
i
Start Up ................................................................... 12
Important Installer Note ......................................... 12
Crankcase Heaters ................................................ 12
Service Hints ......................................................... 12
Sequence of Operation.......................................... 12
Compressor Control Module .................................. 12
Adjustments ........................................................... 13
Pressure Service Ports .......................................... 13
Troubleshooting ..................................................... 14
Fan Blade Setting Dimensions .............................. 14
Removal of Fan Shroud......................................... 14
Refrigerant Charge ................................................ 14
Optional Accessories ............................................. 16
Figures
Figure 1 Unit Dimensions ..................................... 3
Figure 2 Blower Damper Assembly ...................... 6
Figure 3 Mounting Instructions ............................. 8
Figure 4 Wall-Mounting Instructions..................... 9
Figure 5 Wall-Mounting Instructions..................... 9
Figure 6 Common Wall-Mounting Installations... 10
Figure 7 Low Voltage Wiring ...............................11
Figure 8 Start Up Label ...................................... 12
Figure 9 Fan Blade Setting................................. 14
Tables
Table 1 Electric Heat Table ................................. 2
Table 2 Electrica Specifications .......................... 4
Table 3 Thermostat Wire Size ............................ 7
Table 4 Wall Thermostat and
Subbase Combinations .......................... 7
Table 5 Fan Blade Dimensions ......................... 14
Table 6 Suction Line Temperatures .................. 14
Table 7 Indoor Blower Performance ................. 14
Table 8 CFM and ESP ...................................... 15
Table 9 Maximum ESP of Operation
Electric Heat Only ................................ 15
Table 10 Cooling Pressure.................................. 15
Table 11 Optional Accessories ........................... 16
Getting Other Information and Publications .......... 1
For more information,
contact these publishers .......................................... 1
Wall Mount General Information ............................. 2
Air Conditioner Wall Mount Model Nomenclature.... 2
Shipping Damage .................................................... 5
General .................................................................... 5
Duct Work................................................................ 5
Filters ....................................................................... 5
Fresh Air Intake ....................................................... 6
Condensate Drain.................................................... 6
Installation Instructions ........................................... 7
Wall Mounting Information ....................................... 7
Mounting the Unit .................................................... 7
Wiring — Main Power .............................................. 7
Wiring — Low Voltage Wiring .................................. 7