User's Manual

Getting Started
36
Leak Test - Follow on screen instruction to check integrity of water trap and probe.
Manual HC Hangup - Follow the on screen instructions to clear the system of
residual HC gas.
Display PEF - Displays the current Petrol Equivalent Factor.
Environmental Data - This function is for use by a calibration engineer and has no
user functionality.
O
2
Cell Functions - There are two items:
• Oxygen Cell Value
• Displays the output sensor voltage in mV
• Renew Oxygen Cell
• This resets the cell error code and recalibrates the analyzer with the new cell
(see ‘Oxygen cell replacement procedure’, page 75)
Zero Calibration - Follow the on screen instructions to zero the measurement gases
by reading fresh air.
Base Stn Battery - Displays current base station battery level and whether or not it
is being charged 0 for off charge, >200 if on charge.
Bench Data - Provides data about the gas bench, has no user functionality.
4/5-gas setup - This indicates whether or not a NOx sensor has been fitted, which
will determine if the CAT simulated test is activated.
BENCH PEF VALUE
0.533
-OK 
BENCH DATA
ID: 01 S/W Rev: X4
SerNum: 0000196
Date: Oct 12 2007
-OK 
BUILD STATE
Bench is 5-Gas
(NOx cell fitted)
-OK 