Scott Safety Protege, User Manual

Page: 51 / 104

Configuration and Setup Checklist
27
SCOTT SAFETY 087-0038 REV L
SGM Defaults
Table 9 provides the default settings and ranges for the SGM’s five (5) items under
Settings.
Warning: Use of the Allow Use with Failed Sensor option is discouraged. Operating
the device with a failed sensor will not provide full monitoring capabilities. Use this
option only after careful consideration and understanding of the device’s reduced
monitoring capabilities and following local regulations. Failure to understand how
operating the device with a failed sensor may lead to death or injury.
Table 9 SGM Defaults
ITEM SUB ITEM RANGE
FACTORY
DEFAULT
Carbon
Monoxide
CO Low Alarm 0 to 500ppm 35ppm
CO High Alarm 0 to 500ppm 35ppm
CO STEL Alarm 0 to 250ppm 200ppm
CO TWA Alarm 0 to 100ppm 35ppm
CO Calibration Gas
Concentration
0 to 999ppm 50ppm
Hydrogen
Sulfide
H
2
S Low Alarm 0 to 200ppm 10ppm
H
2
S High Alarm 0 to 200ppm 10ppm
H
2
S STEL Alarm 0 to 15ppm 15ppm
H
2
S TWA Alarm 0 to 15ppm 15ppm
H
2
S Calibration Gas
Concentration
0 to 500ppm 25ppm
Oxygen O
2
Low Alarm 0 to 25% 19.50%
O
2
High Alarm 0 to 25% 23.50%
Combustible LEL Low Alarm 0 to 60% 10% LEL
LEL High Alarm 0 to 60% 10% LEL
LEL Calibration Gas
Concentration
0 to 70% 32% LEL