MARTINDALE ET4000 Instruction Manual page 33

Martindale ET4000 / ET4500
Additional key:
HELP
Keep pressed for 1s
Testing considerations
Parallel loops may influence the test results.

If a voltage higher than 10 V (AC or DC) is detected between the test terminals,

the continuity resistance test will be prevented.
Null test lead resistance before performing a continuity measurement, where

necessary.
Click Nulls test leads in Continuity functions.
Enters Help screen
33
Measurements