Carrier TRANSICOLD 69UG15 Series - Table 1-3 Auto Restart Sequencing

1−10T-343
Table 1-3 Auto Restart Sequencing
*Engine crank and rest is repeated three times each series unless the engine starts.
Series
Attempt
Number
Intake
Heater
Energized
in
Seconds
Fuel
Solenoid
Engaged
Engine
Crank
Duration
(Seconds)
Engine
Rest
Duration
(Seconds)
Engine Status
1 30 X Up To 15 25
If the engine starts:
a. Run sequence begins
b. Intake heater remains energized for 3
minutes
If the engine fails to start:
a. Intake heater will de−energize.
b. Fuel solenoid will de−energize.
c. Crank output will de−energize.
d. Overcrank LED will flash once. Wait two
seconds and repeat.
e. Unit will rest 30 minutes and proceed to the
next series.
2 30 X Up To 15 25
If the engine starts:
a. Run sequence begins.
b. Intake heater remains energized for 3
minutes.
If the engine fails to start:
a. Intake heater will de−energize.
b. Fuel solenoid will de−energize.
c. Crank output will de−energize.
d. Overcrank LED will flash twice. Wait two
seconds and repeat.
e. Unit will rest 30 minutes and proceed to the
next series.
3 30 X Up To 15 25
If the engine starts:
a. Run sequence begins.
If the engine fails to start:
a. Intake heater will de−energize.
b. Fuel solenoid will de−energize.
c. Crank output will de−energize.
d. Overcrank LED will flash three times. Wait
two seconds and repeat.
e. Unit will rest five hours and proceed to the
next series.