Thermo King Precedent C-600M, Руководство оператора

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Operating Instructions
77
Zone Level Prevent Alarms
A Zone Level Prevent Alarm will force the affected zone into a
temporary shutdown, but allow the unit to continue to run as
required by the host unit or other zones. A small alarm icon
will appear next to the affected zone. If zone Prevent Alarms
occur in all zones then the unit will be forced into a unit level
prevent shut down. The TemperatureWatch screen is disabled
if a Zone Level Prevent Alarm is active.
Shutdown Alarms
If a Shutdown Alarm occurs while the unit is running it will be
indicated by all of the following (Figure 73):
•
The Alarm Icon will appear.
• The display, backlight and optional remote alarm light will
flash on and off.
• The display will switch from normal video to reverse
video and back to normal video. (Light areas become dark
and dark areas become light.)
Figure 73: Shutdown Alarm Screen
Unit Level Shutdown Alarms
Unit Level Shutdown Alarms will force the unit into shutdown.
The unit will remain in shutdown until the Shutdown Alarm is
manually cleared. Exceptions are some engine and electric
Shutdown Alarms that become Log Alarms when switched to
the alternate operating mode (diesel to electric or electric to
diesel). The TemperatureWatch screen is disabled if a Unit
Level Shutdown Alarm is active.