Carrier VECTOR 6500 Operation & Service Manual page 168

Alarm
Steps
NO.
41 ENGINE STALLED - Continued
7 Check Engine Speed Sensor (ENSSN)
Inspect
connector pins & terminals. (See
wiring schematic Section 10.)
8 Check Electrical System Amperage
a. Check the configuration setting for
Diesel Max Gen Amps.
b. Check the configuration setting for
Diesel Offset Max Amps.
c. With the unit operating, check all 3
high voltage circuits for amperage.
9 Check engine air–intake system
a. Check air cleaner indicator.
b. Inspect air intake system.
10
Check engine exhaust system
Inspect the exhaust system.
11 Check engine
a. Check Injection pump timing.
b. Check engine valve adjustment.
c. Check engine compression.
12 Check refrigeration system
Check discharge & suction pressures. Must be within normal operating range for conditions.
Alarm/Cause
harness & control box
Corrective Action
No physical damage to harness.
No damage, moisture, or corrosion in connectors.
Must be set for 22 - 25 Amps
Must be set for 4 Amps
Must be no more than 26 Amps.
Flag must not be visible.
Hoses & tubes in good condition.
No kinks or restrictions.
Must be clear and unobstructed.
Timing must be correct.
Rocker arm clearance must be correct.
Compression must be above 400 psig (27.2 bar.)
7−35
62-11389