Hatteland Display HM C01 (Rugged) - Manual (Page 23)

23
IND100210-2
General Installation Recommendations
Installation
Air Filter removal / replacement - Alternative #1
Note: Areas of interest are marked in this section with circles and arrows in RED color. Please disconnect ALL
cables from the computer unit and cards before proceeding!
1: Unscrew 4 screws from the fan/filter cover in front of
the unit. Turn anti-clockwise using a Pozidriv #2
screwdriver.
2: Gently pull out the fan/filter cover.
3: Gently pull out the Air Filter. Either clean or replace it.
Repeat the procedure backwards to finalize operation.