8.17.2 Securing screws ā Check for firm seating
Preconditions
ā Engine is stopped and starting disabled
Checking securing screws for
firm seating
1. Check securing screws (1) on fan housing (2)
for firm seating.
2. Tighten loose threaded connections using a
torque wrench.
134 | Engine Mounting / Support | MS150049/04E 2017-04
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