FRAME 2 - TM-9-2815-210-34-2-20139

TM 9-2815-210-34-2-2

FRAME 2

NOTE

Readings must be within limits given in table 4-27.

The letter L shows a loose fit. If readings are not

within given limits, throw away part and get a new

one.

V a l v e tappet bores (1) and valve tappets (2) are called

b y numbers one to 12 counting from front to rear of

c r a n k c a s e . V a l v e tappets were tagged with numbers

during engine disassembly.

S o m e early model engines used valve tappets with

c u r v e d bottoms. Late model engines use valve

t a p p e t s with flat bottoms.

C h e c k whether valve tappets (2) have flat or curved bottoms. Use wear limits

i n table 4-27 for valve tappets you are working on.

Measure inside diameter of 12 tappet bores (1) and outside diameter of 12

valve tappets (2).

3 . Measure fit of each of 12 valve tappets (2) in proper valve tappet bores ( 1).

END OF TASK

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