The panel is locked.Press the button "lock unlock" for over 2 seconds,and then the panel will unlock.
Services
Products
Copyright © 2018 ShenZhen Korad Technology CO., LTD. 粤ICP备17059310号-1 Powered by www.300.cn
About Us
News
Contact Us
FAQ
Question
The panel buttons don't work when power on.
Answer
Question
Pressing ON/OFF, there is no output when power on.
Question
Output voltage rises slowly when output button is on.
Question