Fluke II Series - UUT Connection Guide (cont.); AC Current Connections

Maintenance
CLEANING
Clean the
instrument
case with a mild detergent
and water.
The
pea may be
washed
with isopropyl alcohol
or deionized
water and
a soft brush.
Remove the
display
assembly and
fuses
before
washing,
and avoid
washing the switch
if
possible.
Dry the
pea with clean dry
air
at
low
pressure, then
bake it
at 50°C for 24
hours.
PERFORMANCE
TESTS 3-5.
Performance
tests are
recommended for incoming
inspection,
periodic maintenance,
and
for
verifying
the
specifications in
the
Users
Manual.
If the instrument
fails any
part of
the
test, calibration
and/or
repair is
indicated.
In
the
performance
tests, the Fluke
Series II
meters are referred
to
as
the unit under
test
(UUT).
Initial
Procedure 3-6.
1.
Allow
the UUT
to
stabilize
to room
temperature
23°C ±
5°C
(73°F ± 9°F).
2. Check
the fuses
and battery, and
replace them if
necessary.
WARNING
TO
PREVENT
FIRE,
INSTALL
FUSES
IN
ACCORDANCE
WITH
THE RATING
SHOWN ON
THE BACK OF
THE METER.
Display
Test 3-7.
To
test the display,
turn
the
UUT
on
and check whether all display
segments come on as
indicated
in Figure
3-2.
DC
Voltage
Test
3-8.
WARNING
CONNECT
THE
GROUND/COMMON/LOW
SIDE OF
THE
DC CAL-
IBRATOR
TO
COM ON THE
UUT.
3-6
Figure 3-2.
Display