Required Tools and Equipment
Chapter 31
Replacing the Shelf Air Filter Pad
Required Tools and Equipment 258
Replacing the SH12 Air Filter Pad 258
Replacing the SH4R Air Filter Pads 260
Required Tools and Equipment
l ESD-preventive wrist strap or other personal grounding device
l Suitable grounded surface or a static-dissipative mat
l Appropriate air filter pads
l Screwdriver (0,8 mm x max. 6 mm) (for SH12)
l Torx T10 screwdriver (for SH4R)
l Clearance Requirements
l Air Filter Pads
Replacing the SH12 Air Filter Pad
There are two air filters for the SH12. One is located under the fiber tray and the other is
located inside the lower front cover.
1. Verify that you are properly grounded with an anti-static wrist strap or heel strap
connected to the grounded ESD jack.
2. If mounted, remove the lower front cover from the shelf as described in Removing
and Installing Front Covers.
3. Slightly push both slide latches inwards at the same time and pull out the air filter unit
approximately 5 cm.
4. Wait approximately two minutes and then pull out the air filter unit completely.
5. There are five small slots at the rear part of the unit. Use the small screwdriver to
carefully press open each of these slots in order to open the air filter unit.
258 FSP3000 C Hardware Guide - R1.1 - Issue:A (12/09/2016)