Radio Shack 22-174A - Maintenance and Fuse Replacement; Fuse Protection and Replacement Guide

MAINTENANCE
REPLACING
THE
FUSES
WARNING:
TO AVOID ELECTRICAL SHOCK,
DISCONNECT
THE TEST LEADS BEFORE
YOU REMOVE
THE BATTERIES
OR
FUSES. REPLACE ONLY WITH
THE SAME
TYPE OF
BATTERIES
OR FUSES.
THIS
UNIT
CONTAINS
NO USER-
SERVICEABLE
PARTS. DO NOT REMOVE
THE TOP
COVER.
CAUTION:
FOR CONTINUED
PROTECTION AGAINST
FIRE
OR
OTHER
HAZARD, REPLACE O.SAMP
FUSE WITH
AN
TDENTICAL 0.'AMP,
250 V FUSE
(CAT.
NO. 27G1241A).
RE-
PI-ACE
THE .O6S,AMP
FUSE WITH AN IDENTICAL.O6}AMP
INSTRUMENT
FUSE
(CAT.
NO. 27G1236). ONE
SPARE
FUSE
OF
EACH
TYPE
COMES SUPPLIED
WITH
YOUR
METER.
The
meter has two fuses.
The .063-amp
fuse
protects
the
re-
sistance,
capacitance,
continuity, diode-check,
and
4000
ttA
current
ranges. The 0.5 amp
fuse
protects
the
40
mA
and
400
mA
current
ranges.
Follow
these steps
to
replace the
fuse.
1.
Turn off the meter and
disconnect the test
leads.
&s
2. Open
the battery/fuse
compartment
cover.
42