User's Manual

Field Replacement Procedures PAF-19XX-EX-XXX
4-6 044-05298 Rev A
Fan Inside Mount to Rear Mount Conversion
To convert the subrack fan from inside mount to rear mount, as shown in Figure 4-4, perform the steps in
Table 4-6.
Figure 4-4 Fan Inside Mount to Rear Mount Conversion
Table 4-7 Fan Conversion Procedure
Step Action
1. To remove fan assembly from subrack, follow steps listed in Table 4-5
2. Disassemble inside mount fan assembly as shown in Figure 4-4
3. Reassemble inside mount fan assembly into rear mount configuration shown in
Figure 4-4. Maintain orientation of fan to ensure air is exhausting out rear of
subrack
4. Connect power connector, place fan assembly into mounting position, then
press each snap fastener to secure fan to subrack
5. Repeat Steps 1 through 4 for second fan
Mounting
Bracket
Snap
Fasteners
Fan
Grill
Inside Mount
Rear Mount
Fan Assembly
Fan Assembly
Power
Connector
Air
Flow
Air
Flow