User's Manual
22 || G7 TECHNICAL USER MANUAL
RED ALERT GAS FEATURES
HIGH ALERT FOR GAS
When does G7 trigger a high alert for gas?
If a gas sensor detects gas levels above the high gas concentration threshold congured by
your safety supervisor.
NOTE: A G7 with O
2
sensors will trigger red alerts in both oxygen-decient and oxygen-
enriched situations.
STEL SHORT TERM EXPOSURE LIMIT ALERT
When does G7 trigger a STEL alert?
If a gas sensor detects you have reached the short-term exposure limit configured by
your safety supervisor. This limit is the gas concentration that you can be continuously
exposed to for a 15-minute time frame without suffering adverse health effects.
Rapid Blinking