User's Manual
20 || G7 TECHNICAL USER MANUAL
GAS DETECTION FEATURES
Once you have completed a bump test and calibration, G7 is ready to monitor and notify
you of gas exposure. Gas detection alarms will notify you with either a yellow warning alarm
or a red alert depending on the gas level measured. All settings are customizable in Blackline
Live. Speak to your safety supervisor to learn about how your gas features are congured.
YELLOW WARNING ALARM GAS FEATURES
LOW WARNING ALARM FOR GAS
When does G7 trigger a low yellow warning alarm for gas?
When gas levels reach the low concentration threshold configured by your safety
supervisor, G7 will inform you with a yellow warning alarm every two minutes until
gas levels are reduced.
NOTE: A G7 with O
2
sensors will trigger low warning alarms in oxygen-decient and
oxygen-enriched atmospheres. An oxygen-decient atmosphere poses a risk of
insucient oxygen for breathing. An oxygen-enriched atmosphere presents an
increased risk of explosion.
Rapid Blinking