Mark 7 1050 Series User manual

MARK 7 RELOADING USER MANUAL VERSION 7.6, COPYRIGHT 2015 ALL RIGHTS
RESERVED
1
Mark 7® 1050 Autodrive User Manual
Read this manual and the Dillon Precision Manual completely. Understand all safety and
operating instructions. Failure to comply with the warnings and instructions may result in
serious injury, illness or death.

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Mark 7 Reloading User Manual version 7.6, Copyright 2015 All rights reserved
Table of Contents
Table of Contents ..........................................................................................................................................................2
Important Safety Instructions ...................................................................................................................................3
Box Contents..................................................................................................................................................................6
Set-Up Procedures.........................................................................................................................................................7
1. Removal of equipment from the packing carton ..................................................................................................8
2. Determine mounting holes for either Super 1050 or RL 1050 ..............................................................................9
3. Mounting large sprocket .....................................................................................................................................10
4. Belt installation ...................................................................................................................................................11
5. Belt tensioning ....................................................................................................................................................12
6. Belt Guard installation.........................................................................................................................................13
7. Removing the ratchet system on the 1050 .........................................................................................................14
8. Tablet holder install.............................................................................................................................................15
9. Tablet cable outlet installation............................................................................................................................16
10. Console inputs...................................................................................................................................................17
11. Power connection input ....................................................................................................................................18
12. Low primer sensor install ..................................................................................................................................19
13. For Double Alpha or KISS bullet feeder users....................................................................................................20
Operating Instructions.................................................................................................................................................21
Waiver Screen .........................................................................................................................................................21
Before each session of use of the machine.............................................................................................................22
Control Screen.........................................................................................................................................................22
Monitors Screen ......................................................................................................................................................24
Setup Screen ...........................................................................................................................................................25
General Maintenance and Storage..............................................................................................................................25
Reloading Manual........................................................................................................................................................26
Ensuring proper system operation..........................................................................................................................26
Calibration ...............................................................................................................................................................26
Test Rounds.............................................................................................................................................................26
Digital Clutch Setting ...............................................................................................................................................27
Jams.........................................................................................................................................................................28
Settings....................................................................................................................................................................29
Communications Errors...........................................................................................................................................30
Troubleshooting……………………………………………………………………………………………………………………………………………..…30

MARK 7 RELOADING USER MANUAL VERSION 7.6, COPYRIGHT 2015 ALL RIGHTS
RESERVED
3
Important Safety Instructions
Read this manual completely prior to installation and operation. Understand all safety and operating
instructions. Failure to comply with the WARNINGS and instructions may result in serious injury or
death. WARNINGS throughout this manual will be symbolized by the yellow WARNING symbols seen
below.
WARNING –Activities using the Mark 7 1050 Autodrive are inherently dangerous and may lead to injury
and even death. Actions as a result of using the Mark 7 product are solely the responsibility of the user
–if you get injured through the reloading process or through the use of ammunition as a result of the
reloading process it is your fault.
WARNING
Mark 7 equipment should only be operated by trained personnel that follow all safety precautions.
Failure to do so could result in serious injury or death.
This product is designed to be used by reloading personnel in conjunction only with a fully functioning
and well lubricated Dillon 1050 reloading press. Its use should be limited to experienced personnel only.
All personnel using this equipment are assumed to have prior experience setting up and operating a
Dillon 1050 reloading press. This document contains basic operating and maintenance instructions only.
WARNING - Never leave your Mark 7 Autodrive unattended while it is operating.
WARNING –Never run the Mark 7 Autodrive without the belt guard fully attached to the baseplate.
WARNING –Never operate the Mark 7 Autodrive if it is out of factory specification.

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Mark 7 Reloading User Manual version 7.6, Copyright 2015 All rights reserved
WARNING –Never operate the Mark 7 Autodrive unless it is completely within Dillon Precision factory
specifications and is operating within factory parameters. This includes the shell plate locating pins and
other machine-specific features. Read and understand the latest Dillon Precision 1050 manual for your
make and model machine and ensure that you fully understand the Dillon directions.
WARNING –Never operate the Mark 7 Autodrive with any third party accessories that substantially
change the operation of the Mark 7 Autodrive
WARNING –Never operate the Mark 7 Autodrive while impaired.
WARNING –Never operate that Mark 7 Autodrive without using high quality brass and always use
sufficient lubrication on your brass while operating the Mark 7 Autodrive.
WARNING - Mark 7 provides you with a tablet mount. Never operate the Mark 7 Autodrive without the
tablet securely fastened in the tablet mount and fixed to the case feeder post. The operator must be in a
position to operate the tablet while observing all critical operations of the press. Failure to do so can
create an inherently dangerous situation.
WARNING –the Mark 7 Autodrive is designed to help automate the process of loading and processing of
ammunition. Never operate the Mark 7 Autodrive at speeds higher than you have tested and are
comfortable with for the type of reloading or processing that you are undertaking. Run the Mark 7
Autodrive at the slowest possible setting to create quality ammunition.

MARK 7 RELOADING USER MANUAL VERSION 7.6, COPYRIGHT 2015 ALL RIGHTS
RESERVED
5
WARNING
Always wear protective clothing. Failure to do so could result in serious injury or death.
Always wear protective eyewear to protect eyes from being injured. Flying debris may result when
using this equipment.
Always wear protective clothing that covers arms, legs and neck to protect from injury.
It is the responsibility of the user to insure that appropriate protective clothing and equipment are used
to provide protection from those hazards to which personnel are exposed or could be exposed while
working with this product.
WARNING
If you remove the ratcheting system please be very careful to not over or under index the machine –
double loads and squibs can occur as a result of this situation and it is your responsibility to know when
the press has created this situation. An example is as follows: The digital clutch engages at the bottom
of the stroke. A primer is already inserted in one case and powder in another. You Jog Up to fix the jam
and then activate ‘Run’ on the press. This would create a potentially dangerous situation. The correct
resolution of this is to turn the press off, remove the power. Manually manipulate the press to fix the
impacted areas, clear the press, and start the loading process again while discarding the affected
rounds.

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Mark 7 Reloading User Manual version 7.6, Copyright 2015 All rights reserved
Box Contents
Please review these contents and inform us right away if you appear to be missing any of these items:
Main: Mark 7 AutoDrive Assembly (1 item)
Lower Insert:
Left Side: Power Cable (1 item)
Right side: Pocket 1: Large Sprocket and Cap (2 items)
Pocket 2: Hardware (16 items)
Link Bar
¼-20 hex head bolts (4X)
¼-20 lock washers (4X)
¼-20 socket head (2X)
3/8-24 X 1.25” Set screw (1X)
3/8-24 hex nut (1X)
10-24 Thumb Screw (3X)
Middle Insert: (7 items)
Cable management (zip ties, zip tie mounts) (4X each)
Tablet holder with 4X right angle inserts and plugs (1X)
Tablet mount (1X)
Micro-USB Cable (1X)
Mr. Bulletfeeder Filter (1X)
MicroSD Card: for software updates (1X)
Low Primer Assembly (1X)
Top Insert: (5 items)
Tablet (1X)
Belt (1X)
Mark7 Belt keeper (1X)
Belt guard (1X)
Setup instructions (1X)

MARK 7 RELOADING USER MANUAL VERSION 7.6, COPYRIGHT 2015 ALL RIGHTS
RESERVED
7
Set-Up Procedures
The Mark 7 Autodrive is manufactured with superior craftsmanship and quality that is backed by a
factory warranty.
WARNING
Only use Mark 7 accessories with the Mark 7 Autodrive. Mark 7 equipment is prepared and tested by
Mark 7 prior to delivery. To place the equipment into service, please review the following instructions
carefully.
WARNING
In order to ensure proper operation and avoid damage to your press perform the pre-installation steps.
Prior to installation perform the following manual press checks and adjustments (see Dillon Precision
Super 1050 Manual for location of some of the items below):
1. Ensure that the press/autodrive combination is on a very solid surface that does not move. It is
strongly recommended that you bolt the Mark 7 1050 autodrive base into your workbench. The
baseplate is strong aluminum but you will be able to drill holes after unscrewing the baseplate
feet. You may make the holes any size that fits the bolts you are using. Small vibrations can
have an unpredictable impact on the operation of the machine. Ensure that the machine does
not move whatsoever when operating.
2. Always have your loader grounded to a high-quality, external grounding line.
3. Ensure that the press operates according to Dillon Precision specifications before you install the
autodrive. Any modifications to your machine outside of the Dillon standard configuration
and parameters will void the Mark 7® warranty. Ensure that the shell plate retaining collar is
adjusted so that the shell plate turns freely but is not too loose. Ensure that the index pawl
enables the shell plate to move completely from one index position to the next. Refer to the
press user's manual for the location of the pawl adjustment screw. Verify that the alignment
pins pass cleanly into their respective holes and are not used to complete the index motion.
4. Check that there is no powder or other debris under the shell plate. Lubricate the press as
described in the Dillon Precision user's manual. Keep the shell plate clean.
5. There will likely be three (3) cables coming from the machine: the power to the casefeeder,
bullet feeder, and autodrive. These must be connected to separate power strips and separate
circuits if at all possible.

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Mark 7 Reloading User Manual version 7.6, Copyright 2015 All rights reserved
1. Removal of equipment from the packing carton
Upon removal carefully inspect contents for damage. Damage that occurs during shipment should be
reported immediately to the carrier.
Top view of the Mark 7 Autodrive assembly as it comes out of the box
Major components:
1. Baseplate
5. Drive Sprocket
2. Electronics Console
6. Motor Mount
3. Motor
7. Tensioner Bolt
4. Gearbox
8. Rubber Feet on underside (all corners)
1
2
3
4
5
6
7
8

MARK 7 RELOADING USER MANUAL VERSION 7.6, COPYRIGHT 2015 ALL RIGHTS
RESERVED
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2. Determine mounting holes for either Super 1050 or RL 1050
Depending on whether you have a Super 1050 or an RL 1050 there are specific mounting holes for each.
You can see in the picture above the two sets of four holes each. When mounting either 1050 to the
baseplate, thread all four bolts into the baseplate before final tightening. Torque the ¼-20 screws to 10-
12 ft lbs (14-16 Nm).
The mounting holes in the super are the closest to the front of the baseplate and the holes for the RL are
the farthest.
Be mindful not to drag the bottom of the press against the baseplate. We recommend that you place
the bottom of the press as close to the mounting holes as possible in order to avoid unnecessary
scratches to the anodized finish of the baseplate.
Once mounted articulate the handle so that the press is at the top of stoke and proceed to loosen and
remove the set screw that holds the handle in place.

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Mark 7 Reloading User Manual version 7.6, Copyright 2015 All rights reserved
3. Mounting large sprocket
There are two sets holes in the sprocket; one set for the super and one set for the RL.
Make sure the press in in the UP position. Remove the lever and slide the large sprocket onto the 1050
input shaft. Position the sprocket so the labels are upright. Next insert the link bar and rotate the
sprocket so the correct pair of holes lines up with the link bar.
Thread in the long ⅜-24 set screw into the 1050 input shaft in order to pinch the link bar.
Then insert the sprocket cap and fasten with the ⅜ nut. Torque to 10-12 ft lb (14 - 16 Nm).
Torque both 1/4 -20 screws 10-12 ft lbs.

MARK 7 RELOADING USER MANUAL VERSION 7.6, COPYRIGHT 2015 ALL RIGHTS
RESERVED
11
4. Belt installation
Loosen both motor mount hex bolts with a 9/16 wrench. Then rotate the large sprocket
counterclockwise so that press in the full downstroke position.
WARNING
The press may rotate back to the up position so you may need an assistant to hold it in position.
Place belt over small sprocket making sure motor mount is all the way forward. Loop belt under bottom
section of large sprocket and rotate the large sprocket clockwise to properly seat the belt.

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Mark 7 Reloading User Manual version 7.6, Copyright 2015 All rights reserved
5. Belt tensioning
Using the 1050 lever that you removed from your machine, tension the belt by prying against the
tensioning bolt and front of motor mount as shown in the illustration. A properly tensioned belt can
only be moved about 1 cm. Tighten the two motor mount cap screws to maintain the tension. Torque
them to 12-15 ft lb (16-20 Nm).
WARNING
Belt must be properly tensioned for the drive to operate correctly and safely. Belt tension should be
checked periodically. –when tensioned properly it should be tight with just a little flexibility from the
rubber material –you should be able to push down on the belt and it should feel firm.

MARK 7 RELOADING USER MANUAL VERSION 7.6, COPYRIGHT 2015 ALL RIGHTS
RESERVED
13
6. Belt Guard installation
Remove the front and back belt guard mounting screws from the baseplate. While holding up the
washer on the middle screw slide the belt guard into position. Then re-install the front and back
washers and screws. The washers should rest against the inner surface of the guard into the baseplate.
Tightening the screws is best done using a 5/32” ball end Allen wrench. Do not over-tighten.
WARNING
Never operate the machine without the belt guard installed properly.

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Mark 7 Reloading User Manual version 7.6, Copyright 2015 All rights reserved
7. Removing the ratchet system on the 1050
The Mark 7 Autodrive works best if the ratcheting system on the Dillon is removed –but that is a
decision best made by the user.
WARNING
If you remove the ratcheting system please be very careful to not over or under index the machine –
double loads and squibs can occur as a result of this situation and it is your responsibility to know when
the press has created this situation. An example is: the digital clutch engages at the bottom of the
stroke –a primer is already inserted in one case and powder in another. You Jog Up to fix the jam and
then activate Run on the press. This would create a potentially dangerous situation. The correct
resolution of this is to turn the press off, remove the power. Manually manipulate the press to fix the
impacted areas, clear the press, and start the loading process again while discarding the affected
rounds.

MARK 7 RELOADING USER MANUAL VERSION 7.6, COPYRIGHT 2015 ALL RIGHTS
RESERVED
15
8. Tablet holder install
Attach tablet holder arm to the tablet holder. The tablet holder will make a positive clicking sound when
it is seated correctly. Once attached, clamp tablet holder arm to brass feeder post at the desired
position. To power tablet, press and hold the button on the upper right side of the tablet.
Once tablet holder is positioned correctly, carefully pull tablet holder laterally to expand enough to
accommodate tablet as seen in picture. Be mindful that the arms do not cover the power or the micro-
USB inputs on the tablet.
The tablet holder is a two piece design and the bracket holding the tablet can slide laterally from the ball
join –this is by design. If the tablet holder becomes loose at this point, slide the tablet holder back into
position at the ball joint.
WARNING
TABLET POWER
BUTTON

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Mark 7 Reloading User Manual version 7.6, Copyright 2015 All rights reserved
Ensure that the cables are coming from the tablet to the right of the unit. They should be zip tied or
otherwise gathered so that they do not interfere with the operator’s vision of the unit and are
completely out of the way of the operation of the unit.
WARNING
The operator of the press should always stand in front of the machine, facing the tablet with hands near
the tablet to press the STOP button in the event the press needs to stop. You should visually see the
decapping die decap primers and watch for bullets toppling or powder spilling. The best vantage point
for this is standing immediately infront of the press.
9. Tablet cable outlet installation
Locate and the insert power cable into the tablet’s power jack located directly below the Micro-USB.
Insert Micro-USB into the input located directly above the power jack. The Micro-USB provided with the
machine may be different from the picture above.

MARK 7 RELOADING USER MANUAL VERSION 7.6, COPYRIGHT 2015 ALL RIGHTS
RESERVED
17
10. Console inputs
Make the following inputs into the console:
1. Micro-USB cable coming from tablet into left most micro-USB input on console
2. Standard USB A coming from motor to standard USB input on console (input is to the right of micro-
USB input on console)
3. Eight pin Molex connector from the motor to the eight pin input to the right of the USB input on the
console.
4. Four pin Molex connector from the motor to the bottom on the console, to the right of the power
connection
1
2
3
4

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Mark 7 Reloading User Manual version 7.6, Copyright 2015 All rights reserved
11. Power connection input
Make power connection by inserting the power cord connection into the console
WARNING
Never power on the console switch without the 4-pin molex connector plugged in and never install this
connector with the power already on since the DC voltage would damage the motor's input contacts.

MARK 7 RELOADING USER MANUAL VERSION 7.6, COPYRIGHT 2015 ALL RIGHTS
RESERVED
19
12. Low primer sensor install (New alarm style on left. Old alarm style on right)
New style primer alarm mount Old style primer alarm mount
Upon checkout for your purchase of the Mark 7 Autodrive you would have been asked the style of
primer alarms you have with your existing 1050. We supply the appropriate mounts based on this
answer. Mounting on the new style primer alarm requires a Torx screws that thread into existing holes
in side. Mounting for the old style requires replacing the bottom 8-32 screws with the screws supplied
with the mount.

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Mark 7 Reloading User Manual version 7.6, Copyright 2015 All rights reserved
A weight can be put at the top of the primer follower stick if needed to ensure accurate depression of
the hardware primer sensor.
Plug in the Low primer sensor to the connector port on the right side of the console shown below.
13. For Double Alpha or KISS bullet feeder users
There is an external capacitor included with your Mark 7 autodrive. Ensure that this is attached to the
bullet dropper assembly between that assembly and the cables to the bullet feeder to ensure error-free
operation.
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