1
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3
T-318
1.4.21 Controller
Two different controllers are available:
1. Remanufactured
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Controller is the equivalent of a
new OEM controller and is supplied with a 12 month
warranty.
2. Repaired
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Controller has had previous faults re-
paired and upgraded with the latest software.
Note: Repaired controllers are NOT to be used for
warranty repairs. Only full OEM remanufactured
controllers are to be used.
Controllers will be factory equipped with the latest
version of operational software, but will NOT be
configured for a specific model number and will need to
be configured at the time of installation or sale.
1.4.22 Display Module
The unit may be fitted with a backlit Liquid Crystal
Display (LCD) or a Light Emitting Diode (LED) Display.
1.4.23 Condenser Grille
Two styles of condenser grilles are available
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direct
bolted grilles and hinged grilles.
1.4.24 Emergency Bypass
The unit may be equipped with switches to allow
emergency bypass of the controller. The EMERGENCY
BYPASS switch functions to bypass the controller in the
event of controller failure. The EMERGENCY
DEFROST switch functions to bypass all controls and
place the unit in the defrost mode
.
1.4.25 eAutoFresh
The optional eAutoFresh venting system moderates the
atmospheric level inside the container unit in response
to cargo respiration.
1.4.26 Arctic Mode
To improve operation in cold ambients, the unit may be
fitted with a crankcase heater. The crankcase heater is
operated any time the unit is under power and the
compressor is not running. The purpose of the heater is
to warm the compressor oil and boil off any liquid
refrigerant that may be present in the crankcase.
1.4.27 Power Correction
The unit may be fitted with a set of power factor
correction capacitors to assist in correction of
imbalance in current draw by the compressor.