1
W A R N I N G !
ITAR REQUIREMENTS
These products may be subject to export and foreign trade
control laws of the United States and may not be exported
without prior approval of the U.S. Department of State.
Learn more at irayusa.com/ITAR.
FCC ID 2AYGT-TD50L
This device complies with part 15 of the FCC Rules. Operation is
subject to the following two conditions: (1) This device may not cause
harmful interference, and (2) this device must accept any interference
received, including interference that may cause undesired operation.
CAUTION:
Changes or modifications not expressly approved by
IRayUSA could void the user’s authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with
the limits for a Class B digital device, pursuant to part 15 of the FCC
Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy
and, if not installed and used in accordance with the instructions,
may cause harmful interference to radio communications. However,
there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from
that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for
help.
This device was tested for typical body-supported operations
and use. To comply with RF exposure requirements, a minimum
separation distance of 0.5cm must be maintained between the user’s
body and the handset, including the antenna. Third-party belt-clips,
holsters, and similar accessories used by this device should not
contain any metallic components. Body accessories that do not meet
these requirements may not comply with RF exposure requirements
and should be avoided. Use only the supplied or an approved
antenna.
TABLE OF CONTENTS
........................................................ 2
......................................................... 2
3. Tech Specs .......................................................3
4. Accessories ..................................................... 4
5. Components and Controls ............................. 5
6. Product Dimensions ........................................ 5
7. Description of Control Buttons and Shortcuts 6
8. Quick Start Guide ............................................ 8
9. Charging the Built‑in Battery Pack ................ 10
10. Installing an Auxiliary Battery ........................11
11. Battery Status Icons ....................................... 12
12. Switching the Battery Power Supply.............. 13
13. Battery Safety Precautions ............................ 13
14. External Power Supply ................................... 14
15. Mounting the BOLT TD50L ............................. 15
16. Mounting the Infrared Illuminator .................. 16
17. Operating Instructions ................................... 17
18. Zeroing the BOLT TD50L ............................... 23
19. Photography and Video Recording ............... 24
20. Accessing the Internal Memory .................... 25
21. Connecting to Wi‑Fi ...................................... 26
22. Using the InfiRay Outdoor App .................... 28
23. Digital Zoom ................................................. 29
24. Picture in Picture (PIP) .................................. 29
25. Stadiametric Rangefinder ............................. 30
26. Main Menu Options and Descriptions ............ 31
27. Basic Inspection ........................................... 42
28. Basic Maintenance ........................................ 42
29. Warranty ........................................................ 42
30. General Troubleshooting .............................. 43
