MSA G1 SCBA Operating Manual page 53

Icons
Thermal Bluetooth®
Low Heat
Load
High Heat
Load
Long Distance Radio
Connection Good
established connection
Connection Warning
lost Loss of link
No Connec- Hardware
tion failure
Capable
No Connec-
tion
G1 SCBA
Control Module
Battery
5 green segments:
80-100% battery charge
4 green segments:
60-79% battery charge
3 green segments:
40-59% battery charge
2 yellow segments:
20-39% battery charge
1 red segment:
0-19% battery charge
Change/recharge battery, do
not use device
US
53