GPX PF 738 - Manual (Page 10)

10
Taking a Frame off
Step 1:
Lay the unit down on a flat surface, with the display facing upward.
Step 2:
Place a soft cotton cloth over the display. This will keep the display clean
of finger prints while changing the frame.
Step 3:
Put your thumbs just inside the frame, over the cloth covered display.
Step 4:
Gently apply upward pressure on the outside lip of the frame using your
fingers.
• Do not apply pressure to the display to keep from damaging the unit.