AirSep MN126-1 C - Manual (Page 53)

AirSep Corp. — FreeStyle Service Manual 5-27
5.15 Control Panel/Key pad Replacement
1. Remove the front and rear cover per Section 5.2.
2. Remove PSA system per Section 5.4.
3. Remove control panel/keypad flex circuit from J8 Ziff (zero insertion force)
connector by carefully lifting upward on locking tab.
4. Remove the flex tab circuit from rib guides, and peel off the control panel /
keypad from the center enclosure. (Figure 5.40)
Figure 5.40
5. Replace control panel/keypad with new control panel keypad.
6. Check control recessed area of enclosure center section to ensure plastic is
clean and all adhesive backing and seal backing from new control panel
keypad.
7. Remove adhesive backing and seal backing from new control
panel/keypad. (Figure 5.41)
Figure 5.41
When replacing the control panel keypad, always use and ESD safe
work area. Also, use an ESD wrist strap to protect electronic circuitry.