Dover Wayne Helix WM048523 - Page 115

4
Disconnect and tag all of the payment terminal cables inside the dispenser.
5
Remove the drawer cable harness from the cable supports.
6
Slide the payment terminal out and detach the rails. Fig 6.38.
7
Place payment terminal on a protective flat surface, face down as shown in Fig 6.39.
8
Release (3) tabs, raise and remove panel.
9
Remove the Unit Price Controller board panel and install onto new display glass panel. Fig
6.40.
10
Install the new panel, making sure the (3) latch tabs are aligned, and pushing down until all
three latches snap in.
11
Reinstall payment terminal, PTS buttons, and reconnect cables.
12
Power up and place SPM into Operation mode.
13
Run a sale and check operation of payment terminal.
Figure 6.38: Removing Payment Terminal
WM048523 Rev 08 01/2019 111
6 Replacement Procedures