User's Manual

Getting Started
21
HC HANGUP’ ‘HC residue check’, ‘Please wait’, Limit: 20ppm HC: XX’, ‘XXsecs’,
press - to abort. On completion the screen will briefly display ‘HC residue check
passed.’
The base station will automatically carry out a ZERO CALIBRATION, on completion
the progress bar will be replaced briefly by ‘Passed’.
On completion there is a prompt to ‘INSERT PROBE’.
As soon as a gas is sensed there is a request for the number of gases to display, all,
two or one and also an ‘Exit Test’.
HC HANGUP
HC residue check
Please wait . . . .
Limit: 20ppm HC: 00
9 secs X-Abort
X
ZERO CALIBRATION
Please wait . . .
INSERT PROBE
Exhaust probe check.
Please wait . . . .
-Continue X-Abort
X
LIVE READINGS
Display All.
2 Gas Display
1 Gas Display
Exit Test
X