Table 6: Minimum Straight Duct Length ......................................................................................... 28
5.6 Fan Curve..................................................................................................................................... 29
5.6.1 Fan Curve AT 9-9 ................................................................................................................... 29
5.6.2 Fan Curve AT 15-15 ............................................................................................................... 30
5.6.3 Fan Curve AT 18-18 ............................................................................................................... 31
5.6.4 Fan Curve ADH-450 .............................................................................................................. 32
5.6.5 Fan Curve ADH-500 .............................................................................................................. 33
5.6.6 Fan Curve ADH-560 .............................................................................................................. 34
6.0 ELECTRICAL CONNECTION ................................................................................................................ 35
Table 7: Wire and Fuse/Circuit Breaker Selection Guideline .......................................................... 36
6.1 WIRING DIAGRAM ....................................................................................................................... 37
7.0 COMMISIONING .............................................................................................................................. 44
8.0 MAINTENANCE ................................................................................................................................ 46
Table 8: Deflection for Different Pulleys & Belts Sizes (Fix Type) ..................................................... 47
Table 9: Force for Different Pulleys & Belts Sizes (Fix Type) ............................................................ 47
Table 10: Parameter for Condenser Water Treatment Control ....................................................... 48
9.0 TROUBLE SHOOTING ........................................................................................................................ 49
10.0 ERROR CODE DISPLAY .................................................................................................................... 50
4