Fuse & Battery Replacement; 8−1 Battery Replacement; 8−2 Fuse Replacement - KYORITSU KEW 3022 Instruction Manual

8．Fuse & Battery replacement
¡ Never open the Battery cover during a measurement.Dispose
the used batteries according to the rules, which is defined by
each community.
¡ To avoid possible electric shock, remove test leads before
opening the Battery cover. After replacing batteries, be sure to
tighten up the screws for Battery cover.
¡ Do not mix new and old batteries.
Install batteries in correct polarity as marked inside the Battery
compartment.
8-1 Battery Replacement
(1) Disconnect the test probe from the instrument.
(2) Open the battery compartment cover by unscrewing the metal
captive screw to reveal battery compartment.
(3) Always replace all six batteries with new ones at the same time.
(4) Screw the battery compartment lid back on before using the
instrument.
8-2 Fuse Replacement
(1) Disconnect the test probe
from the instrument.
(2) Open the battery compartment
cover by unscrewing the metal
captive.Screw to reveal battery
compartment and replace the
fuse.
Fuse type: 500mA/600V(F)
quick acting ceramic fuse
6.35 x 32mm.
(3) Screw the battery compartment
lid back on before using the
instrument.
DANGER
WARNING
CAUTION
BATTERY
― 18 ―
SCREW
FUSE
SPARE
FUSE
Fig. 13