ITW GSE 4400, Руководство пользователя

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OM-2245 / Operation and Maintenance Manual
ITW GSE 4400 / 400 Hz. Generator Set
March 15, 2015 Chapter 3-2
Page 7
CAUTION
Remove all armature blocks, otherwise, damage to the armature could result.
6) Run-in and Periodic Check
a) Mount the engine-generator assembly in a suitable test area and operate it for a 2-hour run-in.
b) Shut down the engine after 2 hours and re-torque all coupling bolts to 85 foot-pounds (115 N-m) to
compensate for normal torque relaxation.
c) Return the unit to normal service.
d) After 200 hours of operation, check all coupling bolts with a torque wrench set at 85 foot-pounds (115
N-m).
e) Return the unit to normal service.
f) After each additional 2,000 hours of operation (or every year) recheck all coupling bolts to maintain
the same torque value.