Replacing And Cleaning The Chassis Air Filter - 3Com LSBM1SRP1M1 Installation Manual

Installation Manual
H3C S9500 Series Routing Switches
Figure 5-6 Install the PSU air filter (II)

5.2.3 Replacing and Cleaning the Chassis Air Filter

Caution:
You are strongly recommended to clean the chassis air filter semi-monthly to
guarantee adequate ventilation.
Now, the delivered S9502, S9505, S9508, and S9512 contain no air filter. Only the
S9508V contains an chassis air filter.
For the S9500 series except the S9508V, the procedure for replacing and
cleaning/installing the chassis air filter is the same.
I. Removing, cleaning and installing the chassis air filter of the
S9505/S9508/S9512
To remove and cleaning the chassis air filter, follow the procedure below:
1) Loosen the captive screws at the top and bottom of the air filter with a Phillips
screwdriver.
2) Hold the air filter at the left-rear by its upper and lower edges, pull part of it out of
the chassis, put one hand underneath the air filter to hold it, and pull it out slowly
along the guides.
Chapter 5 Switch Monitoring and Maintenance
5-8