replacement clock/timer

The clock timer on this Maytag range was recently order at AppliancePartsPro. I have confirmed it is the correct part number for this unit. The board on the old unit is slightly different than the replacement part (ap4096766) From the back view there are only 3 terminal on the right side of the circuit board to attach to. The old unit has 4 terminals with 1 wire running from the "L1B" terminal to a terminal along the right side just above the terminal labeled "L1". This terminal above the "L1" is not present on the new board. Suggestions?