Thermo King Precedent C-600M, Operator'S Manual

Page: 39 / 166

Operating Instructions
37
If the TemperatureWatch Display is shown, the Cycle Sentry
Icon will appear in the lower part of the display as shown in
Figure 6.
Figure 6: Three Zone TemperatureWatch Display -
Unit in Cycle Sentry Mode
ECO-Pulldown Mode
This programmable feature allows the unit to operate in low
speed during initial pulldown until the temperature in any one
zone inside the trailer reaches 30F. At this point, it
automatically switches the unit to high speed operation.
Operating the unit in low speed pulldown can save up to 15%
fuel during the initial pulldown without significantly
increasing the overall unit run time.
For set points above 30F, the unit will operate in ECO
Pulldown mode until set point is achieved, possibly never
operating in high speed mode.
All Thermo King Multi-Temperature units come factory set
with ECO Pulldown Mode enabled. When the Standard
Display is shown, the ECO Pulldown Icon will appear in the
upper right corner of the display. Contact your Thermo King
dealer for further information about ECO Pulldown Mode.
Figure 7: ECO Pulldown Mode Icon