Quick reference
Changing batteries
Plus
(+) signs
On/Off
on
Push button
switching programs
volume control; right aid=louder,
left aid=softer
comfort-clarity control; right aid=clarity,
left aid=comfort
Low battery warning
2 beeps every
30 minutes
312
off
open
Need help?
Do you have a question about the Quantum and is the answer not in the manual?