Backside; Chapter 5 Operation Instruction; Ways Of Power Supply - Joinwit JW3116 Manual

4.4 Backside

(1)Label
Content include the function, and the instrument information
(2) bracket
Collapsible metal bracket, 0~90 degree can adjusted.
(3)Battery Pack
Can insert 3 1.5AA batteries.
Notice: When insert the batteries, take a note of their positive(+)and negative(-)
connector orientation, The negative battery connector should be against the spring. And do recycle the
battery, do not throw the battery to the dustbin, or that will happen the dangerous.
。

Chapter 5 Operation Instruction

5.1 Ways of power supply

JW3116 can be either battery powered or AC adaptor powered, giving total flexibility for most testing sites
and situations
5.1.1 AA battery
When use AA battery,
Handheld Optical Light Source-JW3116
4-6
will display on the left top of the screen，
5-1。
6
(1)
(2)
(3)