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Meter functions – Gardner Bender GCM-221 Auto Clamp-On Multimeter User Manual

Page 3

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2

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H

HOLD

OFF

A

V

A

A

V

V

0 - 400
0 - 600
0 - 200

H

+

COM

600V CAT II

300V CAT III

!

!

600V

GCM-221

1. Meter Functions

LCD display

Data hold
button

COM input
terminal

Function
select dial

Safety
protection ring

Positive input
terminal

Current
Sensing Clamp

Clamp
opening
handle

GCM-221 11/29/04 10:39 AM Page 3