Mindray BeneHeart D1, Operator'S Manual

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10-3
10.3 Replacing Batteries
If the battery is depleted or malfunction is detected, you need to replace the battery. Follow the procedure below:
1. Press down the release button and slide the battery door to the right as indicated to remove the battery door.
2. Pinch the latch on the battery with strength, slide the battery rightward, and lift the battery as indicated below:
3. Make sure the battery to be installed is intact. For rechargeable batteries, make sure the charge is sufficient for use.
4. Align the battery pins, slide the battery into the battery compartment, and press until you hear it click into the
place.
5. Cover the battery door on the compartment, and slide to the left until you hear it click into the place.
NOTE

Check the expiration date displayed on the disposable battery. Remove from use if the battery is expired.

Never remove the battery unless the equipment indicates to do so.

Make sure the battery door is reinstalled properly to protect the equipment and battery.
10.4 Charging Batteries
The rechargeable batteries can be charged only using Mindray BatteryFeed20 charger station. At a temperature of 25°C
(77 °F), a completely discharged battery charges to 90% of its capacity in approximately 2.5 hours, and to 100% of its
capacity in approximately 3 hours.
Batteries should be charged at temperatures between 0 °C (32 °F) to 45 °C (113 °F). To optimize performance, a fully (or
nearly fully) discharged battery should be charged as soon as possible.
For details about the charging of rechargeable batteries, refer to the Instructions for Use of BatteryFeed20 (P/N:
H-046-001947-00).