To Next Page

To Previous Page

™

WorkTunes

™

Hearing Protector User Guide 6

Installing Batteries

1. Open the battery cover

2. Insert two 1.5V AA batteries*

(see illustrations below)

3. Replace cover

* Use only 1.5V AA batteries. Two AA batteries

notincluded.

Low Battery Indicator

• Vocal Assist will indicate when

the batteries are low and need to

be replaced

• These notiﬁcations will continue (even

if you shut the unit off and then turn it

back on) until the batteries are replaced

Troubleshooting

• When interference increases or the

sound level becomes too weak,

change batteries

Getting Started

Insert the batteries

Hold WorkTunes cup vertically

and open battery cover.

Insert the ﬁrst battery lower

end ﬁrst. Press in on the top

of the battery.

Repeat steps for second battery.

Other manuals for 3M WorkTunes

Questions and Answers:

Need help?

Do you have a question about the 3M WorkTunes and is the answer not in the manual?

General