ประเภท ar · หัวข้อ 05.00 · เวอร์ชัน 0306 · 2006-10-17
ใช้กับ: ENGINE 904.904 ## up to 039739 in MODEL 670 ENGINE 904.908 /914 /923 /936 ## up to 039739 in MODEL 668, 670 ENGINE 904.9## ## up to 039739 in MODEL 673, 674, 676 ENGINE 904.9## ## up to 039739 in MODEL 375, 970, 972, 975, 976 ENGINE 906.9## ## up to 041955 in MODEL 970, 972, 974, 975, 976
Carry out setting of relevant valve bridges (3) only if engine is cold or fully warmed through. Wait at least 30 minutes after switching off the engine.
1 Clamp relevant valve bridge (3) in a vise, slacken jam nut (1) and remove adjusting bolt (2) about 3 turns.
W05.00-0013-01
2 Install valve bridge (3) over the guide pins at the cylinder head.
3 Push down valve bridge (3) until it is resting on the valve stem (arrow A).
4 Screw in adjusting screw (2) by hand with valve bridge (3) pushed down until it is resting on the valve stem (arrow B).
5 Tighten jam nut (1) by hand.
6 Remove valve bridge (3) from cylinder head.
W05.00-0012-01
7 Clamp valve bridge (3) in the vise.
8 Adjusting screw (2) and jam nut (1) .
9 Install relevant valve bridge (3) to cylinder head again via the guide pins.
