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3.8 CONTINUOUS RUN OPERATION
COOL DEFROST ALARM START-STOP
SETPOINT BOX TEMPERATURE
ALARM LIST
SELECT
MANUAL
DEFROST
HEAT CONTINUOUS
CONTINUOUS RUN MODE SELECTED
+36 F
-20
START--STOP/
CONTINUOUS
2
CONTINUOUS
RUN LIGHT
1. Press the START-STOP/CONTINUOUS
key until the CONTINUOUS RUN
Light on the controller illuminates.
2. Verify that “CONTINUOUS RUN MODE SELECTED”
is displayed on the MessageCenter and that the
CONTINUOUS RUN light is illuminated. The unit is
now in Continuous Run operation.
In the Continuous Run Mode, the unit will not shut down
except for safeties or if the engine stalls. Refer to
Section 4.3 for more detailed information on Continuous
Run Operation.
Start-Stop and Continuous operation may be tied to the
setpoint ranges for compartment 1 only for frozen and
perishable loads. The START-STOP/CONTINUOUS
key is locked out if “START-STOP LOCKED” appears in
the MessageCenter when the key is pressed and the
unit is in Start-Stop Mode or “CONTINUOUS LOCKED”
appears in the MessageCenter when the key is pressed
and the unit is in Continuous Run Mode. Refer to the
configuration table Section 5.2.
If the unit fails to start after three start attempts, the
“FAILED TO START--AUTO MODE” alarm will be
activated. While running, if the unit shuts down on a
safety device three consecutive times, without runninga
minimum of 15 minutes between shutdowns, the
“FAILED TO RUN MINIMUM TIME” Alarm will be
activated. The shutdown counter is cleared when the
unit has run for 15 minutes.
NOTE
In electric standby mode, any compartment
with setpoint equal to or less than 10°F(--12°C)
will cycle off at setpoint. If all compartments are
less than or equal to 10°F(--12°C) the unit will
shut down at setpoint.
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