Low Battery Warning - BEAN QSA User Manual

Low-Battery Warning
A feature called LOBAT
is at the end of its life.
• A slow, quiet ticking sound gradually becomes
faster and louder, like the sound of a motorboat.
• After the warning sound first becomes audible,
it may be a few hours before the battery goes dead.
• QSA performance will not change while LOBAT
is sounding.
Batteries: Estimated Battery Life:
9 days continuous operation
2 weeks (approx) if turned off when not in use
• Each QSA uses one #10 zinc-air battery.
• Zinc-air batteries do not have to be recycled.
• Zinc-air batteries can be disposed in the trash.
• Zinc-air batteries are not rechargeable.
Low-Battery Warning
™
alerts you when the battery
7