TOHATSU MFS 8B Service Manual page 255
4 stroke
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Also See for MFS 8B:
- Owner's manual (372 pages) ,
- Owner's manual (90 pages) ,
- Owner's manual (88 pages)
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1.
Disconnect plug caps from spark plugs.
2.
Connect plug cap
to spark tester
3.
Connect spark tester clip
Spark Tester
P/N. 3F3-72540-0
Spark Performance :
10 mm (0.4 in) or over
4.
Start engine and check sparks. Check spark system if
sparks are weak.
This test can be made without removing parts.
4st 8/9.8 2016
.
to spark plug tip electrode.
:
8-11
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