Caldwell 720001 User Manual Download Page 8

10. 

Avoid florescent lighting. 

 Florescent lighting will inadvertently trigger the projectile 

     sensors and give false readings.

11. 

Stand one arrow length away for bows and crossbows.

 Shoot arrows over the 

      projectile sensors evenly so the arrow passes the same height over both sensors. Blunt 
     arrow tips work best.

12. 

For shotguns stand only 5 feet away. 

 Shotgun blast may affect the projectile 

     readings.  Watch out for flying wads that might damage the chronograph.

13. 

Paintball guns can be fired from any distance. 

  You should be careful that no 

     paint splatter gets on the projectile sensors.

14. 

Optional Light Kit

 Infrared (IR) LEDs provide the highest level of performance 

     with the Chronograph sensors, IR light is not visible to the human eye so one
     visible red LED is included in each light strip for easy visual confirmation that 
     the light kit is on and working. 

     The high output LEDs consume battery power rapidly, use high quality Alkaline or 
     Lithium batteries. Depending on battery type and environmental conditions a set 
     of batteries will only provide optimal light output for approximately 2 hours. 

     As a set of batteries loses power the red LEDs may still be partially visible even 
    though the IR LEDs are not putting out an optimal level of light. If you notice 
    errors or inconsistent readings, switch to 110 power or replace the batteries.

    Use The 110 Volt AC adapter instead of batteries whenever possible. 

TIPS   cont.

Summary of Contents for 720001

Page 1: ... 721122 Premium Kit Contents 1 Chronograph 1 Tripod 2 Sun Shades 2 IR LED Strips 1 Carrying Case 1 15 Audio Jack Cable 1 Battery pack 1 LED Strip splitter cable 4 Rods 720001 Chronograph Contents 1 Chronograph 2 Sun Shades 1 Carrying Sack 1 15 Audio Jack Cable 4 Rods ...

Page 2: ...un Shades C Carrying Sack D 15 Audio Jack Cable E Rods PREMIUM KIT CONTENTS All Chronograph contents plus F Tripod G Battery pack H LED Strip splitter cable I IR LED strips J Carrying Case K 110Volt AC Adapter A C D F G H I B E CONTENTS J K ...

Page 3: ...XIMUM POWDER LEVELS INYOUR AMMUNITION DO NOT TRY TO PROTECT YOUR CHRONOGRAPH WITH ARMOR PLATING BULLET RICOCHET FROM HITTING THIS PLATING COULD CAUSE PROPERTY DAMAGE PERSONAL INJURY OR DEATH CHRONOGRAPH COMPONENTS ARE REPLACEABLE ALL CHRONOGRAPH UNITS HAVE INHERENT UNCERTAINTY WHEN RECORDING VELOCITY MEASUREMENTS SEVERAL UNCONTROLLABLE VARIABLES CAN AFFECT EACH MEASUREMENT AND CONTRIBUTE TO THIS U...

Page 4: ... threaded insert for tripod mounting 9V battery and spare battery compartment batteries not included Rod and Sun Shade attachment Sun Shade Rod Pockets Projectile Sensors 1 Install a 9 volt battery 2 Insert rod ends into Rod Pockets on the Chronograph housing 3 Install Sun Shades on ends of rods be sure to seat rod ends all the way into pockets on Sun Shades ...

Page 5: ...onnect LED Strip Splitter Cable to each LED Strip c Connect the Splitter Cable to either the Battery Pack or the 110Volt AC Adapter d Rotate the switch on the Splitter Cable to on one visible red LED in each strip will illuminate NOTES Premium kit ONLY Infrared IR LEDs provide the highest level of performance with the Chronograph sensors IR light is not visible to the human eye so one visible red ...

Page 6: ... device and search for Caldwell Ballistic Precision Chronograph 2 Alternatively http www battenfeldtechnologies com provides direct links to the appropriate apps for the different mobile platforms supported by Caldwell 3 Once the app is installed you will see the Caldwell Ballistic Precision app icon in your smartphone home screen USB Port Factory use only 3 5mmTRRS Jack Smartphone connection Conn...

Page 7: ...tripod works well to position and align the chronograph 6 Avoid shooting over reflective surfaces like snow or some types of sand May be able to reduce reflection by laying out a large dark colored tarp under the chronograph setup in such instances 7 You ll get the best readings with even lighting Best case scenario is overcast skies where the light is already diffused by clouds 8 Remove Sun Shade...

Page 8: ... Infrared IR LEDs provide the highest level of performance with the Chronograph sensors IR light is not visible to the human eye so one visible red LED is included in each light strip for easy visual confirmation that the light kit is on and working The high output LEDs consume battery power rapidly use high quality Alkaline or Lithium batteries Depending on battery type and environmental conditio...

Reviews: