MAINTENANCE OF THE M88A1 - OD1672
- LESSON 2/TASK 1
FIGURE 23. MAIN ENGINE UPPER COVERS
(CONTINUED).
Step 4. Install a sleeve spacer on each fan drive vertical shaft (figure
24, view C, on the following page) and secure each fan drive with the
cooling fan nut.
Step 5.
Start the engine and check for fuel leakage at all fuel supply
return lines to injector nozzle connections.
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