Symptom Tree t104
| Cause | Correction |
|---|
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Electronic fault codes active or high counts of inactive fault codes |
Refer to Section TF in the Troubleshooting and Repair Manual for CELECT™ Plus Systems, 3666130, or Section T in the Troubleshooting and Repair Manual for CELECT™ Systems, Bulletin 3666084. |
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Lubricating oil pressure switch, gauge, or sensor is malfunctioning or is not in the correct location |
Check the oil pressure switch, gauge, or sensor for correct operation and location. Refer toProcedure 007-028. |
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Coolant temperature is below specification |
Refer to the Coolant Temperature Below Normal symptom tree. |
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Lubricating oil does not meet specifications for operating conditions |
Change the oil and filters. Refer to Procedure 007-013. Use the oil type recommended in Section V of the operation and maintenance manual. |
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Main oil pressure regulator is malfunctioning |
Check the main oil pressure regulator assembly. Refer to Procedure 007-029. |
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Lubricating oil viscosity not correct |
Make sure the correct lubricating oil is being used. Refer to Procedure 007-041. |
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|
Lubricating oil high?pressure relief valve is malfunctioning |
Remove and inspect the high?pressure relief valve or lubricating pump pressure regulator. Refer to Procedure 007-021. |
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Lubricating oil filter bypass valve is malfunctioning |
Check the bypass valve. Refer to Procedure 007-014. |
