Hioki LR8432-20, Instruction Manual

Page: 187 / 238

11.3 Disposing of the Instrument
179
3
11
Ch
a
p
te
r 1
1
M
a
in
te
n
a
n
c
e
a
n
d
S
e
rv
ic
e
The instrument contains a lithium battery for memory backup.
When disposing of this instrument, remove the lithium battery and dispose of battery
and instrument in accordance with local regulations.
11.3 Disposing of the Instrument
Removing the Lithium Battery
• To avoid electric shocks, turn off the power switch, remove
the power cord and cables, and then remove the lithium bat-
teries.
• Do not short circuit, charge, disassemble, or incinerate the
batteries. Doing so may cause an explosion.
• Keep batteries out of reach of children to prevent them from
being swallowed.
Required tools:
• One Phillips screwdriver (No.1)
• One wire cutter (to remove the lithium battery)
1
Turn the instrument over and
remove the five screws affixing the
lower case.
2
Remove the lower case. Then
remove the two screws affixing
the circuit board, and remove it.
Pull the lithium battery up from the cir-
cuit board, and cut the two leads with a
wire cutter.
3
Lead
Lithium Battery
Circuit board
Verify that the power is off, and remove the measurement cables and
power cord.
4
Lithium Battery
Upper case
Lower case
Circuit board