Chiko CBA-1000AT3-HC-DSA-V1, Инструкция по эксплуатации

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Chapter 5 Maintenance
and Checkup
CMN012-005 55
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5.3
Replacing the Button Battery
CAUTION
•
The button battery case used in the device is for CR2477 size.
Do not use button batteries other than CR2477.
•
Turn on the electricity of the device while replacing the battery, or it will cause
a huge consumption of the battery.
1.
Turn on the electricity of the device.
2.
Open the suction-side filter case.
3.
Remove the battery cover by extracting its
two screws.
4.
Push the claw rightward and remove the
button battery.
5.
Replace with a new button battery.
6.
Install the battery cover back in place.
7.
Cut off the electricity of the device.
5.4
Daily Inspection
Inspection item Frequency Description
Filter case Before operation Is the case closed completely?
Suction port Before operation Is the suction port closed?
Exhaust status Once/day Is the exhaust port closed?
Operation panel status Once/day Are errors or warnings displayed?
Screws
Battery cover
Claw
Button
battery