Power Supply - Henry Schein MD300K2 Instructions For Use Manual

2.2 Power Supply

The device can be powered by 3 AA alkaline batteries.
Batteries Installation:
1) Open the battery cover: Slide the fixing screw slightly in the rear panel to the position which is marked
with " " and then open the cover.
2) Batteries installation: Install 3 AA alkaline batteries or rechargeable batteries lightly as indicated by the
polarity signs as shown in Fig.2-2.
3) Close the battery cover: Close the battery cover and slide the screw to the
the battery cover is locked.
Battery life and replacement
When the battery voltage is lower, the battery indicator will become empty and its frame shows in red,
which means few of battery capacity remains. You should replace the batteries with new ones in time.
Warnings!
• If battery fluid should get into your eyes, immediately rinse with plenty of clean water. Consult a doctor
immediately.
• Be sure to insert the batteries in the correct polarities, as indicated by polarity markings inside the battery
compartment.
Cautions!
• Do not use batteries not specified for this unit.
• Do not dispose of batteries in fire.
• Remove the batteries from this unit when you are not going to use it for a long period.
• Do not use batteries of di erent types together.
• Do not use new and used batteries together.
• Do not use the broken battery.
• Dispose of batteries in accordance with the local ordinances and regulations.
Fig.2-2
position. It means that
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