3M G5 Headphones User Manual


 
Operation
November 6 2014 – Revision 2.1
Page 42 of 77
3M™ Drive-Thru Systems Model G5 and Model XT-1
Operating Instructions
2.
Adjust the size of the headband until the ear pad rests against one ear
and the battery side pad rests just above the other ear.
3.
Rotate the microphone boom up or down so its tip is in line with the
corner of your mouth. Do not bend the boom.
Figure 3
Replace the Battery
It is important to have fully charged batteries in the headset. When a battery is
low, the system plays a “change battery now” message in the headset every 15
seconds.
Note:
When installing a battery, make sure it is fully charged. It is important to
remember that an
unused
3M™ Wireless Communication System Model XT-
1 battery loses five percent of its charge per week. If a battery has not been
used for several weeks, make sure to charge it prior to use.
1.
Slide and hold the battery release.
2.
Remove the discharged battery from the battery housing.
3.
Insert a
fully charged battery
in the housing with the notch facing the
battery release. Make sure the battery is fully inserted (battery release
clicks).