13
OPERATION
To test a device with three connectors, connect it
to the
BASE3
,
BASE2
, and
BASE1
test sockets or to
the black, yellow, and red test clips. To test a de-
vice with two connectors, connect it between the
–
and
+
component slots,
BASE3
and
BASE1
test
sockets,
or the black and red test clips. Then, de-
pending on the type of device you are testing,
press one of the following:
•
CONT
to test continuity
•
DIODE
to test a diode. The tester shows you
which lead is the anode and checks if the
diode is conducting only in one direction.
•
SCR
to test an SCR or TRIAC. The tester
shows the SCR’s gate and anode, and identi-
fies a TRIAC.
22-330.fm Page 13 Friday, August 6, 1999 12:34 PM