9
2c
charging batteries using wall charger
Do NOT attempt to charge alkaline batteries in the 340T.
Only Phonic Ear rechargeable batteries can be recharged.
Plug either end of the wall transformer
charge cord into 340T
charge
jack.
3
IMPORTANT:
Charge for 12 hours before first
use. After daily use, charge unit overnight for at
least 12 hours for up to 12 hours of battery life.
3
Plug wall transformer into wall socket.
2
2
(040-7150-105 - U.S./Canada)
(890-88-051-00 - International)
Switch 340T power to
off (chg)
position.
1
1
Verify 340T indicator light for proper
charge indication
bright red
= Battery charging
no light
= Improper charge
4
4
