Contents
Figures
Figure 1
Unit Dimensions ...................................... 3
Figure 2
Fresh Air Damper Assembly ................... 6
Figure 3
Mounting Instructions .............................. 8
Figure 4
Electric Heat Clearance .......................... 9
Figure 5
Wall Mounting Instructions .................... 10
Figure 5
Wall Mounting Instructions .................... 10
Figure 7
Common Wall Mounting Installations ..... 11
Figure 8
Unit 24V Terminal Board ....................... 13
Figure 9
Starting Procedure ................................ 14
Figure 10 Fan Blade Setting ................................. 17
Tables
Table 1
Electric Heat Table .................................. 2
Table 2
Electrical Specifications .......................... 4
Table 3
Thermostat Wire Size ........................... 12
Table 4
Wall thermostat and Subbase
Combinations ........................................ 12
Table 5
Fan Blade Dimensions .......................... 17
Table 6
Refrigerant Charge ............................... 17
Table 7
Indoor Blower Performance .................. 17
Table 8
Recommended Air Flow ........................ 18
Table 9
Maximum EXP Electric Heat Only ........ 18
Table 10 Pressure Table ...................................... 18
Table 11
Optional Accessories ............................ 19
Getting Other Information and Publications .......... 1
Wall Mount General Information ............................. 2
Heat Pump Wall Mount Model Nomenclature .......... 2
Shipping Damage .................................................... 5
General
................................................................ 5
Duct Work ................................................................ 5
Filters
................................................................ 6
Fresh Air Intake ....................................................... 6
Condensate Drain .................................................... 6
Installation Instructions ........................................... 7
Wall Mounting Information ....................................... 7
Mounting the Unit .................................................... 7
Wiring – Main Power ............................................. 12
Wiring – Low Voltage Wiring ................................. 12
Start Up ................................................................... 14
Important Installer Note ......................................... 14
Crankcase Heaters ................................................ 14
High Pressure Switch ............................................ 14
Three Phase Scroll Compressor Start Up .............. 14
Condenser Fan Operation ..................................... 14
Service Hints ......................................................... 15
Sequence of Operation .......................................... 15
Compressor Control Module .................................. 15
Adjustments ........................................................... 16
Phase Monitor ....................................................... 16
Pressure Service Ports .......................................... 16
Troubleshooting ..................................................... 17
Fan Blade Setting Dimensions .............................. 17
Removal of Fan Shroud ......................................... 17
Refrigerant Charge ................................................ 17
Pressure Table ....................................................... 18
Optional Accessories ............................................. 19
