25
SERVICE
MENU
CODE
= 0000
CAL DATE
= 369
12.52.30 pm
03/22/15
CODE entry is reserved for approved service agents.
CAL DATE is the countdown for days remaining until annual calibration is due.
MANUAL ZERO
This allows the user to manually re-zero the analyzer
REMOVE PROBE FROM EXHAUST
PRESS ENTER TO ZERO
12.52.30 pm
03/22/15