Bard W12A2-A Manual De Usuario

Manual 2100-509E
Page 

2 of 17

3

Air Conditioner Wall Mount Model Nomenclature ......4
Shipping Damage ......................................................6
General ......................................................................6
Duct Work ..................................................................7
Filters .........................................................................7
Fresh Air Intake ..........................................................7
Condensate Drain ......................................................7

Wall Mounting Information .........................................8
Mounting the Unit .......................................................8
Wiring – Main Power ................................................12
Wiring – Low Voltage Wiring ....................................12

Requirements: R-410A .............................................13
Important Installer Note ............................................14
Service Hints ............................................................14
High & Low Pressure Switch ....................................14
Sequence of Operation ............................................14
Compressor Control Module ....................................14
Adjustments .............................................................15
Pressure Service Ports ............................................15

Fan Blade Setting Dimension ..................................16
Refrigerant Charge ..................................................16
Pressure Table .........................................................17
Optional Field Installed Accessories ........................17

Figure 1 

Unit Dimensions ....................................... 5

Figure 2 

Fresh Air Damper ..................................... 7

Figure 3 

Mounting Instructions ............................... 9

Figure 4 

Wall Mounting Instructions ..................... 10

Figure 5 

Wall Mounting Instructions ..................... 10

Figure 6 

Common Wall Mounting

  

Instructions ............................................. 11

Figure 7 

Fan Blade Setting Dimensions ............... 16

Table 1 

Electric Heat Table ................................... 4

Table 2 

Electrical Specifications ........................... 6

Table 3 

Fan Blade Dimensions ........................... 16

Table 4 

Recommended Operating Ranges ........ 16

Table 5 

Indoor Blower Performance ................... 16

Table 6 

Maximum ESP of Operation

   

Electric Heat Only .................................. 16

Table 7 

Pressure Table - Cooling ........................ 17

Table 8 

Optional Accessories ............................. 17