CELL-DYN 3000 System Operator’s Manual 10-43
9140240E — May 1995
Chapter 10 Troubleshooting
Messages and Fault Conditions
Overview
Messages displayed on the RUN Screen in the status box or on the
bulletin line are divided into two categories, instrument messages and
parameter flagging Messages. Parameter flagging messages are
discussed in Chapter 3, Principles of Operation.
Instrument messages fall into two categories:
1. Status Conditions — inform the operator of the instrument’s status
or prompt the operator to take action relative to the last operator
entry
2. Fault Conditions — indicate fault or error detection
The status conditions are listed in Table 10.1. This table defines each
message and indicates its display location.
General fault conditions are listed in Table 10.2 and sample-related fault
conditions are listed in Table 10.3. Nonfunctional fault conditions are
listed in Table 10.4. Each table lists the probable cause and corrective
action.
The following tables are designed with the message or problem and
display location (if applicable) centered on the first line. The
corresponding explanation/action or probable cause/corrective action is
indicated immediately below each message or problem.
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