Fluke 771 [3/4] Change 2

Manual Supplement 771 Instruction Sheet

2 8/07

Change #2, 41823, 44219

Under Specifications, change the

following:

From:

Working hours 45 hours

To:

Battery Life 40 hours

Change #3, 42176

Under Maintenance, following the Warning

add:

Note

Dirt or debris on the surface of the sensor in the

clamp jaw will impact the precision of

measurements. For best performance, clean the

sensor surfaces with a soft cloth and a solution

of Isopropyl Alcohol as needed.

Change #4, 43111

Under Specifications, add the following:

AC Noise Rejection: ≥ 5 Hz, the Meter’s reading is

mean value of the measured

current