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