ENGINE FAULTY-continued - TM-9-2835-255-340160

TM 9-2835-255-34

3-2. TROUBLESHOOTING - CONTINUED

d. ENGINE - CONTINUED

(1) ES-17. ENGINE FAULTY

TABLE C

Notes Recorded

Action

Replace forward engine module.

Replace forward engine module (page 5-13).

Regenerator matrix unserviceable.

If it was also noted that the gas turbine power unit was

unserviceable, replace the rear engine module assembly

(page 6-28). lf the gas turbine power unit was found to

be serviceable then salvage gas turbine power unit

Gas turbine power unit unserviceable.

If it was also noted that the regenerator matrix was

unserviceable, replace the rear engine module assembly

(page 6-28). If the regenerator matrix was found to be

serviceable then salvage gas turbine power unit

Replace IGV bellcrank spring pin.

If it was also noted that the forward module is to be

replaced, do not replace IGV bellcrank spring pin. If the

forward module is not to be replaced and this note

appears with any other combination of notes, replace IGV

bellcrank spring pin (page 5-32).

If it was also noted that the gas turbine power unit was

Replace second turbine nozzle.

unserviceable, do not replace the second turbine nozzle.

If the gas turbine power unit is serviceable and this note

appears with any other combination of notes, replace

second turbine nozzle (page 6-92).

END OF TASK

3-133/(3-134 thru 3-141 deleted)

Change 6