Welch Allyn Connex ProBP 3400 digital blood pressure device - User Manual - Manual (Page 37)

Battery
WARNING Defective batteries can damage the device. If the battery shows any
signs of damage, leakage, or cracking, it must be replaced immediately, and only
with a battery recommended for or supplied with the device.
WARNING Improper disposal of batteries may create an explosion or
contamination hazard. Never dispose of batteries in refuse containers. Do not
dispose of the battery in fire. Always recycle batteries according to local
regulations.
WARNING Improper handling of the battery can lead to heat generation, smoke,
bursting, or fire.
WARNING Do not remove the label from the battery.
WARNING Do not disassemble, modify, or solder the battery.
WARNING Do not directly connect or short circuit the positive (+) and negative (-)
battery terminals.
WARNING To avoid short circuits, keep battery terminals away from metal
objects.
WARNING Do not expose the battery to temperatures higher than 80 °C /176 °F.
WARNING Electric shock hazard. Do not open the device or attempt repairs.
There are no user-serviceable parts inside ProBP 3400 other than battery
replacement. Only perform routine cleaning and maintenance procedures
specifically described in this directions for use. Inspection and servicing of internal
parts shall only be performed by qualified service personnel.
The ProBP 3400 device is powered by a lithium-ion rechargeable battery.
The battery is shipped separately from the ProBP 3400 device. You must install and charge the
battery for six hours before using the device.
To install the battery:
1. Remove the screw from the battery compartment door with a Phillips screwdriver.
2. Remove the battery compartment door.
3. Remove the battery from the shipping bag.
4. Using the polarized guidelines on the battery label, insert the battery, positive (+) side first, into
the battery compartment.
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