Proface PS4800 - 19 Panel PC" - Manual (Page 108)

PS-4000B Series User Manual
108
3 Open the blue covers and remove the Torx screws of the PS-B unit:
1 Screw covers
A 1 Torx screws (T10) for PS-B unit 1 slots
B 2 Torx screws (T10) for PS-B unit 2 slots
C1 Only for PS-B unit 5 slots, slide the screw covers with coins on the blue
cover as shown before removing the Tork screws (C2).
C2 6 Torx screws (T10) for PS-B unit 5 slots
C3 Slide the side cover to the left to remove 2 Torx screws (T10) for PS-B unit
5 slots
4 Remove the fan cover by sliding it towards the front.
Step Action
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