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CONTENTS
Getting Other Informations and Publications |
| Start Up and Operation |
|
General Instructions |
| Three Phase Scroll Compressor Start Up |
|
| Information | 17 | |
Important | 2 | Sequence of Operation | 17 |
Shipping Damage | 2 | Start Up Notes | 17 |
General | 2 | Indoor Blower Motor | 17 |
Field Installed Heater Packages (Optional) | 2 | Compressor Control Module | 17 |
Installation |
| Adjustments | 18 |
|
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| |
Location | 9 | Service and Troubleshooting |
|
Typical Installations | 9 | Service Hints | 19 |
Condensate Drain Trap | 14 | Pressure Service Ports | 19 |
Air Filters | 14 | Refrigerant Charge | 19 |
Wiring – Main Power | 15 | Fan Blade Settings | 19 |
Wiring – 24V Low Voltage Control Circuit | 15 | Suction and Discharge Tube Brazing | 20 |
Transformer Taps | 15 | Pressure Table | 14 |
Thermostats | 15 | Wiring Diagrams | |
|
| Troubleshooting ECM Blower Motors |
Figures | Tables |
Figure 1 | Unit Dimensions | 8 |
Figure 2 | Slab Mounting at Ground Level | 10 |
Figure 3 | Airflow and Service Access |
|
| Clearances | 10 |
Figure 4 | Roof Top Application | 11 |
Figure 5 | Elevated Mounting Platforms | 11 |
Figure 6 | Prefabricated Rood Curb |
|
| Specifications | 12 |
Figure 7 | Field Fabricated Curbing | 13 |
Figure 8 | Condensate Drain Trap | 14 |
Figure 9 | Low Voltage Wiring | 16 |
Figure 10 Fan Blade Setting | 19 | |
Figure 11 | Brazing Diagram | 20 |
Table 1 | Rated CFM & ESP | 2 |
Table 2 | Electrical Specifications | 3 |
Table 2A | Electrical Specifications | 4 |
Table 2B | Electrical Spedifications | 5 |
Table 3 | Option Field Installed Heater Packages . 6 | |
Table 4 | Electric Heater Table | 8 |
Table 5 | Unit Dimensions | 5 |
Table 6 | Roof Curb Details | 13 |
Table 7 | Dimension for Figure 7 | 13 |
Table 8 | Filter Requirements & Sizes | 14 |
Table 9 | Thermostat Wire Size | 15 |
Table 10 | Wall Thermostat and Subbase |
|
| Combinations | 15 |
Table 11 | Suction Line Temperatures | 19 |
Table 12 | Fan Blade Setting Dimensions | 19 |
Table 13 | Indoor Blower Performance | 20 |
Table 14 | Pressure Table | 21 |
Table 14A Pressure Table | 22 |