Note: Pushing out of
the piston pin is not permitted. If the piston, the piston pin or
the con-rod defective, all above-mentioned parts must be
replaced.
Remove
Remove piston with con-rod (1) – see operation "Piston
with Con-rod, Remove and Install".
Install
Coat con-rod eye and upper part of con-rod stem with
thermocolour pencil. When the required installation temperature is
attained the green colour changes to black. The coloured line
(arrow) must not discolour over the entire length, but only up to
the start of the con-rod stem. Heat new con-rod at upper con-rod
eye with hot plate.
Assembly temperature: 280 °C/536 °F to max. 320
°C/608 °F.
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