Fcu utility fans – CFM FCU-20 User Manual
Page 14
FCU UTILITY FANS
14
DB
CLOCKWISE
TH
CLOCKWISE
UB
CLOCKWISE
BH
CLOCKWISE
UB
COUNTER-CLOCKWISE
BH
COUNTER-CLOCKWISE
DB
COUNTER-CLOCKWISE
TH
COUNTER-CLOCKWISE
BAU
CLOCKWISE
TAD
CLOCKWISE
BAD
CLOCKWISE
TAU
CLOCKWISE
TAD
COUNTER-CLOCKWISE
BAD
COUNTER-CLOCKWISE
TAU
COUNTER-CLOCKWISE
BAU
COUNTER-CLOCKWISE
DESIGNATIONS FOR ROTATION & DISCHARGE
CCW ROTATION
CW ROTATION
Note:
1.
Direction of rotation is determined from drive side of fan.
2.
On single inlet fans, drive side is always considered as the side opposite fan inlet.