Board Replacement - KERN GAB 3K1DM Service Manual

4.1.2 Board Replacement

1. Remove the load cell cable and grand cable using the soldering iron.
2. Remove the three ST3×8 screws where the board is fixed.
3. The board is fixed with four hooks and one lib as shown in the photo.
Press down the place shown by the arrow while pulling towards yourself, then remove the
hook 1 by sliding the entire board to the left and out.
4. Perform in reverse order for assembly.
5. Then, install the base.
6. Install dry batteries, clear EPROM, and perform settings and span adjustment in C1, C2, and
C3 modes.
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