Dover Wayne Helix WM048523 - QVGA Display, Softkeys, and Glass Replacement; QVGA Display

6.15 QVGA Display, Softkeys, and Glass Replacement
The parts in this section - the display, softkeys, and display glass - are replaced separately.
6.15.1 QVGA Display
1
Turn off power at the dispenser power switch.
2
Disconnect all cables from the QVGA display shown in Figure 6.55.
3
Remove 4 Torx screws from the fan bracket and remove fan and bracket.
4
Remove 4 standoff screws from display board and remove display.
5
Install new replacement display as shown.
6
Reinstall fan/bracket and reconnect cables.
7
Turn on power.
122 WM048523 Rev 08 01/2019
6 Replacement Procedures