How To Equalise Bridge Pieces - Perkins 4016-E61TRS User Handbook Manual

4
4016-E61TRS

How to equalise bridge pieces

1 Rotate the engine to the position given in "Bridge piece and valve clearance setting sequence" on page 37.
Caution: Check the inlet and exhaust rockers have clearance on the bridge piece.
2 Loosen the locknut on the bridge piece (A1).
3 Screw the adjuster (A2) out until the fixed side of the bridge piece rests on its valve.
4 Hold the top edge of the bridge piece and screw the adjuster down until it touches the valve.
5 Tighten the locknut to a torque of 35 Nm (25 lbf ft) without moving the adjuster.
38 User's Handbook, TSL 4230, Issue 4
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