Rockwell Automation 2364E Fan Replacement - Manual (Page 4)

4 Fan Replacement (5, 7, 11, and 15-inch)
Publication 2300-5.10 - January 1999
Replacing 11-inch Fans 1. Using a meter, verify that there is no voltage remaining in the
unit. Check for voltage across the fan terminal block.
2. Disconnect the source power leads from the terminal block
(as shown in Figure 2, step 2).
Important: Note the direction and orientation of the existing
fan (intake or exhaust). The new fan will need to
be installed in the same fashion.
3. Remove the six nuts from the fan assembly and pull the
assembly out.
4. Remove the four mounting screws from the fan to be
replaced.
5. Disconnect the source power leads from the terminal block
on the fan (as shown in Figure 2, step 5) and pull the fan out.
6. Connect the source power leads to the terminal block on the
new fan (see Figure 2, step 6). The fan should have the same
direction and orientation as the old fan.
7. Secure the new fan into place with the four mounting screws.
8. Secure the fan assembly to door with the six mounting nuts.
9. Connect the power leads to the terminal block (see Figure 2,
step 9).
Figure 2
Replacing 11-inch Fans
!
ATTENTION: If there is any voltage present,
remove the source of the voltage and check for
voltages again before proceeding to the next step.
To Fans
To Source
Remove
2
leads
3 4 5
Remove
nuts
Remove
screws
To Fans
To Source
Remove
leads
To Fans
To Source
Secure
leads 115V AC Ground
Secure
screws
Secure
nuts
To Fans
To Source
Secure
leads
115V AC Gnd
Wire polarity of the 115V AC wiring does not affect
the fan operation. However, the ground wire must
6 7 8 9
be connected to ground.
On Fan
Assembly
Located
On Fan