6
!
H
HOLD
OFF
A
V
Ω
A
A
V
V
Ω
Ω
0 - 400
0 - 600
0 - 200
H
+
COM
600V CAT II
300V CAT III
!
!
600V
GCM-221
Beeper
!
H
HOLD
OFF
A
V
Ω
A
A
V
V
Ω
Ω
0 - 400
0 - 600
0 - 200
H
+
COM
600V CAT II
300V CAT III
!
!
600V
GCM-221
x
x
3.3 Testing Continuity:
Switch the function selector to
Ω
range.
Connect red test lead to "+" terminal and black one to
the "COM" terminal.
Connect tip of the test leads to the points where tests
need to be made.
If the resistance is under 100
Ω
, the beeper will
sound continuously.
GCM-221 11/29/04 10:39 AM Page 7
