Freestyle MN126-1, Руководство по обслуживанию

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FreeStyle Service Manual MN126-1
E
5-21
4. Using a small-head Phillips screwdriver remove (2) 2-56 plastic screws.
(Figure 5.29)
Figure 5.29
5. Gently pull upward to remove the hour meter from the 8-pin connector (J3).
When removing, take care not to bend or break any pins on the J3 connector
header.
6. Replace the hour meter.
5.13 Circuit Board Replacement
When replacing the circuit board, always use and ESD safe work area. Also, use
an ESD wrist strap to protect electronic circuitry.
1. Remove front and rear cover as per Section 5.2.