1.This machine is for 12V vehicle battery only.
2.Do not store the machine in high temp or humidity place, so as to prevent the machine from damage.
3.The working voltage range is 9V~15V DC, do’nt operate on series battery(24V).
4.Operate after turning on the headlight 3-5 minutes to clean the surface voltage when the battery is full recharged.
• JIS Battery Model Convert Chart
1.Please refer th the CCA values marked on the battery.
2.This tavle shows reference value of common JIS battery specification.
3.See the manual for details.
4.For testing single 12V battery only.
5.CMF: Closed Maintenance Free, MF: Maintenance Free