DONGGUAN XINGDONG ELECTRONICS CO., LTD.
Add: NO.2, Dagao Hengfeng 2nd Road, Changping Town, Dongguan, Guangdong, China
Tel：+86-769-83660708
Fax：+86-769-83660718
Email：info@d-fan.com.cn
URL：http://www.szdosense.com/eng/
"Cooling Fan" host protection: in air or cooling state, if the control panel and the control line between the motherboard disconnected, the host will stop running 10 seconds, into standby mode; if reconnected within 10 seconds It will continue to run. Fault alarm: under refrigeration or air condition, fault indicator blinking under current fault indicator flashes and a buzzer alarm expressed stream, all the equipment will stop working. During operation there is any abnormal situation should immediately stop using and manufacturing company or distribution, please notify service point.