Unit installation

IOMM ACZ/AGZ-3 ACZ / AGZ-BM 89
SET ALARM LMTS (4)
PhaseVoltage=YES/NO
GroundFault=YES/NO
Fan Stages
SET FANS SPs (1)
Number of Fans = X
Fan VFD = YES/NO
The Number of Fans line tells the controller the number of fans on the unit. The UP ARROW
toggles between 4, 6 and 8.
Fan VFD tells the controller whether the optional low ambient fan VFD is installed in the unit. The
UP ARROW toggles between YES and NO. The setting changes the range available: YES = -2°F to
60°F, NO = 35°F to 60°F.
SET FANS SPs (2)
Stg Up Deadband(°
°°
°F)
Stg2 Stg3 Stg4
XX.X XX.X XX.X
SET FANS SPs (3)
Stg Dn Deadband(°
°°
°F)
Stg0 Stg1 Stg2 Stg3
XX.X XX.X XX.X XX.X
SET FANS SPs (4)
VFD Min Speed= XX%
VFD Max Speed= XXX%
SET FANS SPs (5)
Cond Sat Temp Target
Setpoint= XXX.X °
°°
°F
SET FANS SPs (6)
# Fans On At Startup
>75°
°°
°F >90°
°°
°F >105°
°°
°F
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