HP M540 Series - Manual (Page 42)

• Do not disassemble or modify batteries.
• Immediately discontinue use of a battery if, while using, charging, or storing the battery, the
battery emits an unusual smell, feels excessively hot (note that it is normal for the battery to feel
warm), changes color or shape, or appears abnormal in any other way.
• In the event batteries leak and the fluid gets into one’s eye, do not rub the eye. Rinse well with
water and immediately seek medical care. If left untreated, the battery fluid could cause damage
to the eye.
CAUTION: Risk of explosion if battery is replaced by an incorrect type. Dispose of used
batteries according to the instructions.
Power indicators
When the batteries are low or the camera is in a dock connected to AC power, one of the following
icons appears in the Image Display. If no battery icon appears in the Image Display, the batteries
have sufficient power to function normally.
Icon Description
Battery level is low. Camera will soon power down.
Blinking
Battery is depleted. Camera will power down.
Camera is operating on AC power.
NOTE: If the camera is without batteries for a prolonged period, the clock may be reset and
you may be prompted to update it the next time you power on the camera.
Battery performance
This graph shows the relative number of photos you can take using Photo Lithium, NiMH, and
Alkaline batteries. Actual performance may vary based on usage, battery type, and battery
manufacturer. Many additional factors affect the number of photos you can take (see
“Top points
about batteries” on page 39 ).
NOTE: For more information about batteries, go to www.hp.com/support and search on the
code AA-400.
Appendix A
40 Managing batteries