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Allstar Performance 8300 Lane Dr., Watervliet, MI 49098 

Phone: (269) 463-8000 Fax: (800) 772-2618 www.allstarperformance.com

  Form 1174   

 

 

Page 1 of 4 

Rev. 050219

INSTALLATION INSTRUCTIONS

Tear-Off Machine

NOTE: We recommend installation on a new unscratched shield.

WARNING: Velcro adhesive might not stick properly to older shields due to scratch proof coating peeling off 

due to age.

1. 

The following instructions are for a new shield with protective film on both sides. If shield does not

 

have the protective film cover shield with a clear food wrap to protect during installation.

2. 

Sit in vehicle with helmet on your head and using a marker place a small mark to identify the 

 

horizotal center point of eyes. This is the comfortable height at which you will look out of the shield 

 

while sitting in the race car seat. Transfer marks to the backside of shield also for later use.

3. 

Remove shield from helmet, then remove pegs that hold manual tear offs if applicable.

4. 

Mark the vertical centerline of shield using tape measure. This is the center from right to left. Transfer

 

these marks to the backside of shield for later use.

5. 

Using a pinch type clamp, clamp the tear-off machine to the center point of your shield. Make sure

 

protective material is used to prevent damage to the shield or tear-off machine.

6. 

By hand, hold each end of guiding system tight to shield and verify that the 2 outside quick release

 

mounting points are within the shield. 

Tear-Off Machine to Shield Installation

Clear Film Housing

(New Film)

Mud Scraper

Black Aluminum Film 

Housing (Used Film)

Film Guide Lens, 

Inner and Outer

Summary of Contents for Tear-off machine

Page 1: ...f eyes This is the comfortable height at which you will look out of the shield while sitting in the race car seat Transfer marks to the backside of shield also for later use 3 Remove shield from helmet then remove pegs that hold manual tear offs if applicable 4 Mark the vertical centerline of shield using tape measure This is the center from right to left Transfer these marks to the backside of sh...

Page 2: ... the Velcro into four strips matching for the Velcro on the unit using the guidelines as a template These will be attached to the shield in the next step WARNING You only have one chance to get this next step right once you touch the Velcro adhesive to the shield you cannot reposition it without damaging the adhesive 13 Remove the backing material from Velcro strips and mount to the shield without...

Page 3: ... with no more than a 10 amp fuse and connect this to one terminal or wire of the film advance button switch 3 Route the vehicle harness starting with the plug in end located close to the driver seat Verify the plug is located at a convenient location for connecting to the Tear Off Machine with the driver in the driver s seat 4 Use cable ties to secure the vehicle harness using caution to avoid sha...

Page 4: ...ots Insert the film into the motorized housing slot 9 Locate the film as it comes out of the inside slot on the motorized housing and pull about 8 of film out of the bottom side of the motorized film housing 10 Cut off the V shaped tail with a scissors to create a square end 11 Position the film on the center of the motor spindle with the film square to the axis 12 Tape film to spindle in position...

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