Mark 7 Evolution User Manual page 22

Digital Clutch
Evolution
3. If the Digital Clutch is set to low for a given operation the following notification will appear on
the tablet usually close to the bottom of the stoke when the sizing/decap die is engaged.
4. Sometimes pressing RUN again will provide enough torque to push through the sizing operation.
If the notification box appears again the clutch will need to be increased and or check for a hard
jam causing the torque out condition.
5. Double Tap STOP to put the motor and neutral and to reset the motor.
6. Next JOG tool head up and inspect the shell plate area for a jam. If everything looks okay
increase the Digital Clutch by 1-2 digits then press RUN or END CYCLE. Repeat the process until
the machine pushes through and completes the stroke.
7. Continue to run at the new Digital Clutch setting until you get consistent stroke cycle
completion.
Special Notes:
•
The Digital Clutch is speed dependent; you may need to slightly increase the Digital Clutch as
you increase the speed of the drive.
•
Use caution when operating the machine with a Digital Clutch over 15.
•
Always use Lubed brass for best results and to allow running on the lowest clutch setting
possible.
•
Check for proper belt tension and for play in the crank assembly regularly.
When clearing jams always check and or clear the case in station #5 (powder) to avoid a double or no
charge before continuing.
Stroke, dropping the torque primarily on the upstroke to a minimum baseline level. This increases the
machines sensitivity if a jam occurs in the upstroke due to a case feed or shell plate indexing issue.
22
Mark 7® Reloading EVOLUTION User Manual version 1.1, Copyright 2018 All rights
Table 1: Recommend Digital Clutch settings for general calibers
Small Pistol Large Pistol
2-5
Figure 16: Digital clutch notification
When enabled TorqueSense® varies the motor torque throughout the
Small Rifle
3-10 5-12
Large Rifle
12-20
reserved