Thermo King UT-1280, Руководство оператора

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Unit Operation
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Stopping a Pretrip Test: To stop a Pretrip Test at any time,
press the POWER OFF Key to turn the unit off. This will
generate Alarm Code 28 Pretrip Abort. Other alarm codes may
also be generated. This is normal when the Pretrip Test is
halted before completion.
Pretrip Test Results
Pass Pretrip Test
• If the unit passes the Pretrip Test, the amber Pretrip Test
LED will turn off at the completion of the test and the unit
will continue to run as required. This signifies that the unit
passed the Pretrip Test.
Fail Pretrip Test with Check Alarms
• If the unit fails the Pretrip Test with Check alarms, the
Alarm Icon will appear when the alarm condition occurs.
The Pretrip Test will continue to run unless a Shutdown
Alarm occurs.
• The amber Pretrip Test LED will turn off at the completion
of the test, but the Alarm Icon will remain lit. This
indicates that one or more Check Alarm conditions
occurred during the Pretrip Test. More than one alarm may
be present.
• View and record the alarm(s), correct as necessary, clear
the alarm(s) and repeat the Pretrip Test.
Fail Pretrip Test with Shutdown Alarms
• If the unit fails the Pretrip Test with a Shutdown alarm, the
Alarm Icon will appear when the alarm condition occurs,
the unit will immediately shut down and the amber Pretrip
Test LED will turn off.
• The Pretrip Test will be aborted.
• Alarm Code 28 Pretrip Abort will be set along with the
Shutdown Alarm that was detected. This signifies that a
Shutdown Alarm occurred during the Pretrip Test and that
the test was aborted. Other alarms may also be present.
• View and record the alarm(s), correct as necessary, clear
the alarm(s) and repeat the Pretrip Test.