Carrier TRANSICOLD Vector 8500 User Manual

62-11640 7–64
P00174 CHECK LOW SPEED RPM
• ACTIVATION:
in Test #4: With the CAN calling for low speed, engine speed is NOT between: 1300 and 1400 rpm.
in Test #6: 15 seconds after the high speed test, engine rpm has not dropped from the high speed test to
1300 to 1400 rpm.
• ACTIVATION
in Test #6: 15 seconds after the High Speed Pretrip Test #5, engine speed has NOT dropped back to the
low speed range (within 15 seconds) as shown above. Note: This test will be skipped if the engine speed
sensor alarm (A00130) is active.
• UNIT CONTROL: Engine Operation: Pretrip will fail and display “PRETRIP FAIL AND COMPLETED”.
Electric Operation: This test is not made.
• RESET CONDITION: Auto reset if Pretrip is started again or alarm may be manually reset using the dis-
play mounted keys or by turning the unit off then back on again.
NOTE: Follow the steps below until a problem is found. Once a repair or correction has been made, clear the
alarm(s). (Refer to Note 1 in Notes Section, page 7-2.) Operate the unit through the appropriate modes to see if
any active alarm occurs. Continue with the steps below as necessary.
CORRECTIVE ACTIONS:
1. Check low speed operation
Refer to procedure for alarm 00037 CHECK LOW SPEED RPM. Alarm condition must be corrected
and the alarm cleared to continue.
P00175 CHECK HIGH SPEED RPM
• ACTIVATION: In Test #5 with the CAN calling for high speed, engine speed is NOT between: 1750 and
1850 rpm.
• UNIT CONTROL: Engine Operation: Pretrip will fail and display “PRETRIP FAIL AND COMPLETED”.
Electric Operation: This test is not made.
• RESET CONDITION: Auto reset if Pretrip is started again, or Alarm may be manually reset using the dis-
play mounted keys or by turning the unit off, then back on again.
NOTE: Follow the steps below until a problem is found. Once a repair or correction has been made, clear the
alarm(s). (Refer to Note 1 in Notes Section, page 7-2.) Operate the unit through the appropriate modes to see if
any active alarm occurs. Continue with the steps below as necessary.
CORRECTIVE ACTIONS:
1. Check high speed operation.
Refer to procedure for alarm 00038 CHECK HIGH SPEED RPM. Alarm condition must be corrected
and the alarm cleared to continue.

Carrier TRANSICOLD Vector 8500 Specifications

General

Brand	Carrier TRANSICOLD
Model	Vector 8500
Category	Automobile Accessories
Language	English