User's Manual

RATTLER TC35-640/TC50-640 USER MANUAL 23
2.2.12 BURN PREVENTION
You can protect the thermal clip-on under the sun or other bright light with
high temperature that could leave a damage to the clip-on. When you point the
device directly at the heat, the shutter will be released and cover the sensor to
protect it. It resumes once the environment turns to normal.
1. Hold
button to show the menu.
2. Select
Burn Prevention menu item and press button to turn on or turn
off the Burn Prevention function.
3. Hold
button to exit.
2.2.13 VIEW DEVICE INFORMATION
1. Hold button to show the menu of device.
2. Select
Version menu item and press button. You can view the device
information such as firmware version, and serial number.
2.2.14 RESTORE DEVICE
You can reset the settings of device.
1. Hold
button to show the menu of device.
2. Select
Restore menu item and press button to restore the device to
defaults according to the prompt.
2.2.15 LANGUAGE SETTING
You can select different languages of user interface.
1. Hold
button to show the menu.
2. Select
Language menu item and press button to select the language.
The following languages are supported: English, Russian, German, Czech,
French, Spanish, Danish, Norwegian, Swedish, Finnish, Hungarian, Italian,
Polish, Portuguese, Romanian, Slovak, Spanish.
3. Hold
button to save settings and exit.
2.2.16 TIME SYNCHRONIZATION
You can display the date and time on the screen. 24-hour and 12-hour time
format are available.
1. Hold
button to show the menu.
2. Select
menu and press button to enter the Time Sync.
3. Press
or buttons to select the time format, time or date. Press
button to switch and confirm.
2.2.17 ON-SCREEN DISPLAY
You can display the information of Wi-Fi hotspot activation, current
magnification, storage memory status, battery status, time and date in top of
viewfinder.
1. Hold
button to show the menu.