Proface GP4100 - 3.4 Compact HMIs" - Manual (Page 16)

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4.2 Wiring Precautions.......................................................................................... 4-7
4.2.1 Connecting the Power Cord..................................................................................4-7
4.2.2 Connecting the Power Supply ............................................................................4-12
4.2.3 Grounding ...........................................................................................................4-13
4.2.4 Wiring Precautions..............................................................................................4-14
4.3 USB Cable Clamp Attachment/Removal ...................................................... 4-15
4.3.1 USB (Type A) Interface .......................................................................................4-15
4.3.2 USB (mini-B) Interface ........................................................................................4-17
Chapter 5 Maintenance
5.1 Cleaning the Display ....................................................................................... 5-2
5.2 Periodic Check Points..................................................................................... 5-3
5.3 Replacing the Installation Gasket ................................................................... 5-4
5.4 Replacing the Backlight .................................................................................. 5-6