SHARC Part Number: A-250-DLC-01
Digital Length Counter for Amada HA250 Series using the C3-4AR Digital
Part Number: A-250-DLC-01
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Replaces Part Numbers: C3-4AR With C34A-058, C34AR, 10379195,
Blocks, & Shaft made in U.S.A., Counter Made in Italy
Estimated Battery life is 8 years.
Part Code: B
SHARC "No Fuss Install" uses existing holes & existing
The Counter is scaled and password protected prior to shipment to stop any unwanted
"zero-ing" or error.
Calibration is acheived by simply setting the counter to the actual cut length prior to
tightening the counter collar set screw.
Once all 6 bolts are removed and the set screws are
loosened, the counter will be free.
It most likely will require some effort to remove it from the U-joint.
A couple of strikes of with a small hammer should do the trick.
Once removed take some fine emery paper and clean up the inside of the
The adapter plate is no longer needed
and can be discarded along with the old counter. At this point the bracket and mounting holes can be
cleaned of any debris and the new counter installed. The existing
holes and supplied bolts are all you need for the
Install the New Counter shaft into the U-joint, do not tighten the
set screws at this time.
counter using the supplied M5 bolts and tighten.
To calibrate the counter for your 250
first determine your actual cut length by cutting at least 3 pieces when running in automatic
SHARC Recommends you choose the smallest
measurement on the third piece and set to that. This avoids parts that will not clean up.
Now simply turn the collar on your new counter to match your measurement and tighten the set
Congratulations on installing your new
This counter opperates in the same manner
as the old mechanical unit, please go further than your desired measurement and come back to it slowly.
This removes the backlash from the lead screw.
The estimated battery life on this unit is 8 years. To replace the battery leave the counter
on the shaft and simply remove the two small screws from the battery door on the front of the counter. The
battery can easily be removed with a magnet.
Replacement Battery should be a Lithium CR2477 – 3.0 V.
If you have any questions or concerns, please call us at