Removal Of Piston Rings - Diesel WARTSILA F 240 Manual

Manual
F 240
Tool C
Ver. 01
PISTON AND CONNECTING ROD
16H 16H

REMOVAL OF PISTON RINGS

REMOVAL OF PISTON RINGS
Before starting work, please consult:
-- chapter 2, "BACKGROUND INFORMATION" ;
-- chapter 3, "TECHNICAL DATA" .
1. Removing piston rings:
1. 1. Release the spring tension of supporting plate B by means of lever A. Push
supporting plate B against the inner rim of the piston ring pliers by hand.
Place the piston ring pliers around the piston ring with protrusions E into the
gap.
A
1. 2. Tension supporting plate B by means of lever A.
1. 3. Tension the piston ring pliers by moving the handle F inwards.
1. 4. Remove the piston ring.
For inspection of parts, consult chapter 3, "Technical data" ((No--Go criteria).
2. Attention!
It is only allowed to re- -fit piston rings that have been removed with the piston ring
pliers.
--o--o--o--o--o--
F
16 - - 14