Franklin SUDOKU SDU-320 - Manual (Page 17)

5. After a puzzle is validated, press SOLVE to
validate another puzzle or press START to
exit the puzzle solver.
Solving a Puzzle
1. Follow steps 1-3 from “Validating a Puzzle”
above.
2. Press START to start solving the puzzle you
entered.
If the puzzle is not valid, the message “Err”
is displayed. Press
, adjust the
numbers, and then press START again to
check the puzzle. Keep adjusting the values
until you no longer see the “Err” message
when you press START.
Depending how difficult the puzzle is,
validating a puzzle may take a few minutes.
3. Solve the puzzle just as you would any
generated puzzle.
Hold
for 3 seconds to exit solving the
puzzle. The puzzle entry screen is
displayed.
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