Volvo TAD1344GE Workshop Manual page 189

P0004594
P0004526
P0004953
7748841 06-2010
9 NOTICE! Use a wrench on the yoke as a coun-
terhold also when tightening.
Tighten the shims with a wrench, and hold the
yoke fast so that the valves are not bent.
Using a feeler gauge, check that the play is 0.8
mm (0.0315").
10 Allow the feeler gauge to remain in place after
adjustment and adjust the EGR rocker arm by
loosening the locknut and adjusting the screw
until no play is attained.
Check by rotating the rocker arm roller at the
camshaft.
11 Undo the adjuster screw 1 and 3/4 turns (630°).
Tighten the lock nut.
Remove the feeler gauge from the exhaust valve.
21-4 Valve Mechanism
185