Initial Inspection and Diagnostic Overview

Threshold Values For Battery Inspection Of All Battery (Telephone Except For Telephone Battery)

Safety instructions for handling vehicle battery.

Test step 1 - before charging the battery







Test step 2 - after charging the battery







1) Charge condition and starting power must always be evaluated together
2) When test charging for more than 5 hours, use charger Gossen CG 32 or Siemens/Gossen VB 801
3) Fully charge until charge state is more than 80 %.


NOTE: If battery was checked on the positive terminal in the engine compartment, repeat check directly on battery for sake of safety.