Trane Technologies Thermo King Heat King HK450, Руководство оператора

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TK 56117-6-OP-EN 25
Alarms
Alarm Code Types
L Lo og g A Alla arrm mss:: This level of alarm serves as a notice to take corrective action
before the condition impacts unit performance. Log Alarms are indicated for
30 seconds each time the unit is turned on. Maintenance items such as
Check Engine RPM Sensor are Log Alarms.
If Log Alarm(s) are present, the Alarm Icon will appear in yellow on the
display for 30 seconds when the unit is first turned on. The Alarm Icon will
go off after 30 seconds.
C Ch he ecckk A Alla arrm mss:: This level of alarm serves as a notice to take corrective
action before a problem becomes severe. The unit will run with Check
Alarms but some features and functions may be inhibited.
If Check Alarm(s) are present, the Alarm Icon will appear in yellow on the
display and will remain on until the alarm condition is corrected and cleared.
S Sh hu uttd do ow wn n A Alla arrm mss:: This level of alarm serves as a notice that continued
operation could cause damage to the unit or the load. The unit will be shut
down to protect the unit and load.
If Shutdown Alarm(s) are present, the Alarm Icon will flash in red on the
display and will remain on until the alarm condition is corrected and cleared.
The unit will be shut down. The unit will remain shut down until the
Shutdown Alarm is manually cleared.
Alarm Code Notification
If an alarm condition occurs, the Alarm Icon will appear on the Standard
Display. If the alarm is a Log Alarm, the yellow Alarm Icon will be displayed
for 30 seconds on unit startup. If the alarm is a Check Alarm, the yellow
Alarm Icon will turn on and remain on but the unit will continue to run. If the
alarm is a Shutdown Alarm, the red Alarm Icon will flash on and off and the
unit will shut down. A a steady yellow Alarm Icon indicates a Check Alarm
has been set.
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