CUMMINS EGMBS Spezifikationen PDF herunterladen (Seite 7)

− v −

Troubleshooting SRT

Troubleshooting SRT are found only in Group 00 − Complete Engine. These SRT are intended to be used

when diagnosing and analyzing engine, generator set or component failures. Troubleshooting SRT are bro-

ken down in to logical numbered steps. The time for each step is cumulative with successive steps, includ-

ing the time for the appropriate preceding step(s). Some troubleshooting SRT contain time to remove and

install components to perform the check(s) listed. Most do not. If a troubleshooting SRT does NOT include

required component removal and installation, it is intended that the SRT for the removal and installation

of that component be in addition to the troubleshooting SRT. Refer to the following example:

Procedure Procedure SRT

Number Description Hours

00−055 Troubleshoot − Lubricating Oil Consumption Excessive

Includes:

−01 − Check: 0.4

− Oil consumption report

− For external oil leaks

− For overfilled oil pan

− Oil specifications

− For fuel contamination

− Oil change interval

− For engine oil in torque converter

−02 − Perform checks in Step 01 1.0

− Check:

− Oil temperature

− Air compressor oil consumption

− Turbocharger seal

− Crankcase blowby

In the above example, the time required to perform the checks in Step 01 is 0.4 hour. If the problem is not

located while performing the checks in Step 01, an additional 0.6 hour is allowed to perform the checks in

Step 02 for a total of 1.0 hour. The total troubleshooting time appropriate is the time indicated in the column

directly in line with the final step required to locate the problem. The step required to locate the problem

may or may not be the last step shown in the troubleshooting SRT. Each step contains information as to

which steps are included.

Repair SRT

Repair SRT make up the majority of this manual. These are the SRT that cover the actual repair work. The

time shown on the same line as the SRT code and title is the total time for that SRT.

Standard Repair Combined Times

Standard Repair Combined Times (SRCT) provide for the combining of the three types of SRT under one

code so that, if appropriate, the user can identify the work performed with fewer SRT codes.

1 2 3 4 5 6 7 8 9 10 11 12 ... 62 63

Keine Kommentare

CUMMINS EGMBS Spezifikationen Seite 7