PaymentSense iWL250

Call TMS

Press MENU

Press MENU once more

Select SUPERVISOR by pressing F3 button

Enter supervisor code

From the screen below, press "MENU" button

Select CALL TMS by pressing F4 button

Change to integration mode

Press F4 button

Enter supervisor code

STANDALONE MODE selection page will show.

OFF means integration mode

Press F1 button

TILL MODE ON will show very short time.

Then press "CANCEL" button

Now the terminal will reset

After reboot, press any number key.

If key input is not processed, the terminal is in integration mode.