9
OPERATING INSTRUCTIONS
CONNECTING TEST LEADS
Do not test if the leads are improperly seated. Results could cause
intermittent display readings. To ensure a proper connection, press
the leads firmly into the input jack.
TESTING IN CAT III/CAT IV MEASUREMENT LOCATIONS
Ensure that the test lead shield is pressed firmly into place. Failure
to use the CATIII/CATIV shield increases the risk of arc flash.
TESTING IN CAT II MEASUREMENT LOCATIONS
CAT III/CAT IV shields may be removed for CAT II locations. This
will allow testing on recessed conductors such as standard wall
outlets. Take care not to lose the shields.
5/32"
(4 mm)
.7" (18 mm)
INCORRECT
CORRECT
