Troubleshooting with a Digital Multimeter: Notes
Special Tools
EL-39200-B Digital Multimeter (DMM)
For equivalent regional tools, refer to Special Tools .
WARNING:
High voltage circuits should only be tested using a digital multimeter (DMM) and test leads with at least a CAT III rating, such as the J 39200-A Digital Multimeter. Failure to follow the procedures may result in serious injury or death.
CAUTION:
Refer to Test Probe Caution .