User's Manual

Product Safety Information
9
Pretest Procedures
Step Procedure
A 1. VehicleIgnition:Key-ON,Engine-OFF.
2. Measure and record the vehicle battery voltage at the battery terminals.
a. If the battery voltage measures within 2 volts of the battery-rated voltage.
(10-12 volts for a 12-volt battery)
i. Proceed to Step B
b. If the battery voltage measures less than 2 volts of the battery-rated voltage.
(less than 10 volts for a 12-volt battery)
i. Test Failed. Check batteries and charging system for proper operation, repair as required.
Repeat Step.