How to recalibrate an Acroprint mechanical punch clock
How to recalibrate an Acroprint mechanical punch clock, models 125 and 150
1) Set the printed time so that it prints 4 30 or 16 50 then unplug the clock.
2) PUSH the hour hand to the correct position, 1/2 way between the 4 and 5.
3) Take a screwdriver. Losen the screw on the minute hand just a slight bit. Let it drop down to the "6"
Tighten that screw.
4) Plug it back in.
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