KTM 690 Enduro R AUS/UK 2012, Руководство по ремонту

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17 ENGINE
158
300022-10
–
Position the camshaft support plate
3
. Mount and tighten screw
4
.
Guideline
Screw, camshaft support
plate M6 10 Nm
(7.4 lbf ft) Loctite ® 243™
17.5.20 Installing timing chain tensioner
300017-11
–
Insert the timing chain tensioner
1
.
–
Mount and tighten plug
2
with the new seal ring.
Guideline
Plug, timing chain tensioner M20x1.5 25 Nm
(18.4 lbf ft)
300018-10
–
Remove screw
3
and use the special tool to push the timing chain tensioner
toward the timing chain.
Release device for timing chain tensioner (77329051000) ( p. 222)
The timing chain tensioner unlocks.
–
Mount and tighten screw
3
.
Guideline
Screw, unlocking of timing chain ten-
sioner M10x1 10 Nm (7.4 lbf ft)
17.5.21 Checking valve clearance
300044-10
–
Remove special tool
1
.
–
Crank the engine several times.
–
Set the engine to ignition top dead center. ( p. 112)
300155-10
–
Check the valve clearance on all valves between the valve and the rocker arm using
the special tool
2
.
Guideline
Valve play, cold 0.07… 0.13 mm (0.0028…
0.0051 in)
Feeler gauge (59029041100) ( p. 216)
» If valve clearance does not meet specifications:
–
Adjust the valve clearance. ( p. 159)