11.4 Disposing of the Instrument
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The instrument uses a lithium battery for back-up power to the clock.
When disposing of this instrument, remove the lithium battery and dispose of battery and instrument
in accordance with local regulations.
11.4 Disposing of the Instrument
Removing the Lithium Battery
To avoid electric shock, turn off the power button and disconnect the power cord and
measurement cables before removing the lithium battery.
Required tools:
• One Phillips screwdriver (No.1)
• One wire cutter (to remove the lithium battery)
1
Remove the six screws from the sides and one
screw from the rear.
2
Remove the cover.
Insert the tweezers between the battery and battery
holder as shown in the diagram below and lift up the
battery.
3
Verify that the power is off, and remove the con-
nection cables and power cord.
4
Lithium
Battery
Battery Holder
(Overhead View)
Take care not to short the + and -. Doing so may
cause sparks.
CALIFORNIA, USA ONLY
This product contains a CR Coin Lithium Battery which contains Perchlorate Material -
special handling may apply.
See www.dtsc.ca.gov/hazardouswaste/perchlorate
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