Introduction
1-7
Action Indicators
On the lower left side of the Measurement Screen, a status symbol
is displayed when a fault or error occurs.
Auto zero/Auto calibration
A pre-warning that indicates a Auto zero/Auto calibration is
required. Auto zero/Auto calibration is automatically performed by
the analyzer when measurements are stopped. Measurements can
be continued for a maximum of 30 minutes while the Auto zero/
Auto calibration symbol displays. After this time, the analyzer stops
measurements and performs an Auto zero.
Bench Exhaust Flow Problem
Indicates that the gas bench exhaust is blocked.
Low Flow
Indicates that the sample probe or hose is restricted.
Water
Indicates that there is too much water in the filter bowl assembly or
the water filter is clogged. Wait until the analyzer removes the
water from the bowl or empty the water from the bowl.
Warnings/Errors
Refer to
Chapter 4–Control and Error Status
for more
information and how to solve error codes.