Entrainment joint: Check that there is no abnormal
wear on the seat for the oil seal seat and on the
slots for the entrainment spring.
Heat the flywheel cover using the heat gun
N.B.
IF THE JOB IS PERFORMED WITH THE STATOR MOUN-
TED, HEAT FROM THE EXTERNAL SIDE OF THE COVER.
Specific tooling
020151Y Air heater
020150Y Air heater support
Properly support the cover and using the modular
punch, install the two bearings all the way down at
the same time.
N.B.
WORK IN AN UPRIGHT POSITION
Specific tooling
020376Y Adaptor handle
020441Y 26 x 28 mm adaptor
020629y 8 mm guide
Let the flywheel cover guard cool down and then
manually mount the static part of the ceramic seal
with the relative rubber seal.
N.B.
PAY ATTENTION TO MOUNTING THE CERAMIC RING
CORRECTLY. THE CHAMFER ON THE INTERNAL DIAME-
TER MUST BE TURNED AWAY FROM THE SIDE OF THE
BEARINGS.
B 125-250 Cooling system
COOL SYS - 263
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