We have an English manual book packed inside the color box and also you can take a video showing how to resolve the problems.

Please refer to below contact detail for more information if you need more help

Carlos Fei

Tel: 86-519-85065590 Fax: 86-519-83431183

Mobile/Wechat: 86-13685284058

Email: sale_carlos@shulechina.com / 584535727@qq.com

Skype: karl_felton