How To Zero The Test Leads - Fluke SMFT1000/PRO User Manual

SMFT-1000
Users Manual

How to Zero the Test Leads

To prevent possible electrical shock, fire, or personal injury, do not use in CAT III
or CAT IV environments without the protective cap installed. The protective cap
decreases the exposed probe metal to <4 mm. This decreases the possibility of
arc flash from short circuits.
When you measure the Continuity (R
protection conductor wiring, the test leads have a small amount of inherent resistance that can
affect a measurement. Before you do a continuity test, use the zero adapter to compensate
for, or zero, the test leads. See
14
 Warning
) of equipotential bonding conductors and lightning
LO
Figure 1.
Figure 1. Zero Adapter Configuration
1
2
F1
F2
3
F3
F4
F4