AirSep MN179-1 B - Manual (Page 47)

MN179-1 _ 02/14 AirSep Corp. - FreeStyle 5 Service Manual Rev B
Figure 5.42
5.13 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 J9 & 10 Ziff (zero insertion
force) connectors 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.
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.
When replacing the control panel keypad, always use and ESD safe work area. Also, use an
ESD wrist strap to protect electronic circuitry.