Joy-it JT-At34 User guide
JT-AT34
Low Cost USB 3.0 Volt / Ampere measuring instrument
1. GENERAL INFORMATION
Dear customer,
thank you for choosing our product. In the following, we will show you how
to use your product.
Should you encounter any unexpected problems during use, please do not
hesitate to contact us.
2. LAUNCH & NAVIGATION
Plug the AT34 measuring instrument in a free USB port of your device. The
instrument is immediately ready for use.
The meter has two dierent surfaces:
Main measuring surface
QuickCharge detection surface
By briey pressing the button on the back of the unit, you can switch
between the two surfaces.
The icons in the right area of the display show the various
setting modes. Press and hold the button on the back of the unit until the
desired mode is selected.
The available modes are:
Deactivating display
Switching temperature units
Switching data group
Deleting data group
Rotating display orientation