Heath Consultants GT Series - Manual (Page 62)

5-8
USER HANDBOOK
Note: In Confined Space Mode, to prevent inadvertently
switching instrument OFF or changing mode while
alarms are active, the user must press and hold
both the LH and RH buttons simultaneously
for an additional five (5) seconds before the mode
menu appears.
5.6 CSM PUMP
The pump will run continuously for safety reasons.
Flow Fault will be flagged and fault LED illuminated.
To clear the flow fault:
• Press and hold the RH button .
5.7 CSM ALARMS
Refer to Chapter 11.
5.8 CSM LOGGING
Automatic datalogging is active for all ranges available.
Timed logs will be recorded every minute (default) or as
per configuration.
Manual Logging is also available. This will log all gas
concentrations at that instant.