HP Scitex FB950 Printer series - Manual (Page 88)

Replace the carriage-cover fan filters (quarterly)
Carriage fan filters keep ink dust and other debris from entering the air-cooled area of the carriage. If
the filters become clogged, the carriage headboard and printheads may over heat, causing performance
errors.
1. Locate the fan filter covers (A in drawing below).
2. Using a flat-blade screwdriver, pry off the fan filter cover.
3. Remove the original fan filter (A in the photo below).
82 Chapter 5 User cleaning ENWW