9 fan data, Figure 14: centrifugal fan orientation, 41 • use only genuine roberts gordon – Roberts Gorden COMBAT CTU 22 TO 115 User Manual
Page 47
SECTION 16: R
EMOVAL
AND
R
EPLACEMENT
P
ARTS
41
• Use only genuine ROBERTS GORDON
®
replacement parts.
The three speed winding connections are:
Low speed: White N, Red Live The other two
windings are "parked" separately in spare terminals.
Medium speed: White N, Blue live. The other two
windings are "parked" separately in spare terminals.
High speed: White N, Black live. The other two
windings are "parked" separately in spare terminals.
• Check that the fan blades are free to rotate
without catching before turning on the power to
the fan.
• Set all fans to operate at the same speed.
Figure 14: Centrifugal Fan Orientation
CTUB/C 22-40
CTUB/C 50-90
CTUB/C 100-115
16.9 Fan Data
MODEL
CTU-22
CTU-30
CTU-40
CTU-50
CTU-60
CTU-75
CTU-90
CTU-100
CTU-115
Axial Fan Type
CTUA Models
EBM
S4E420
AA06-02
EBM
S4E420
AA06-02
EBM
S4E420
AA06-02
Ma-Vib
V02-C100
Ma-Vib
V02-C100
EBM
S4E420
AA06-02
EBM
S4E420
AA06-02
Ma-Vib
V02-C100
Ma-Vib
V02-C100
RG P/N
90710418 90710418 90710418
90710419
90710419
90710418
90710418
90710419 90710419
Quantity
1
1
1
1
1
2
2
2
2
Fan Rating
(Watts per Fan)
160
160
160
370
370
160
160
370
370
Centrifugal Fan Type
CTUB/C Models
Torin
241-241
Torin
241-241
Torin
241-241
Torin
241-241
Torin
241-241
Torin
270-270
Torin
270-270
Torin
270-270
Torin
270-270
RG P/N
A049
A049
A049
A049
A049
A047
A047
A047
A047
Quantity
1
1
1
2
2
2
2
3
3
Normal Fan Rating (W)
1100
1100
1100
1100
1100
1200
1200
1200
1200
High Fan Rating (W)
1400
1400
1400
1400
1400
1700
1700
1700
1700