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AB-7333
z Replacement Procedure
<Clock Battery (Lithium Battery)>
Handling precautions
• Replace the clock battery while the device is turned on
(if the battery is removed while the device is turned off,
time data will be lost.).
• Discharge static electricity before touching the product.
(1) Remove the cover on the right side of the device.
Insert a ngernail into the gap in the cover and pull
out the cover.
(2) Remove the wiring cable from the clamp.
(3) Disconnect the wiring cable connector from the
clock battery.
(4) Remove the clock battery.
(5) Insert a new clock battery in the same place as the
original one.
Connector
Clock battery
Clamp
70 ± 8
45 ± 10
2 (+)
1 (−)
35 max.
25.2 max.
9.5 max.
(16)
(16)
(6) Reconnect the wiring cable connector in its original
position.
(7) Put the wiring cable into the clamp as it was
originally.
(8) Replace the cover removed in step (1).
Disposal
CAUTION
General
Dispose of used lithium batteries in accor-
dance with local regulations. Do not throw
them in the re or dispose of them with
ordinary garbage.
Doing so may cause the batteries to burst
or ignite.
• Dispose of the product (including the lithium ion
capacitor module) as industrial waste in accordance
with your local regulations.
Do not reuse all or part of this product.
Pull out using
a fingernail
Figure 8. Outer shape of clock battery
Nominal voltage
3 V
Operating temperature range
-40–80 °C
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