KTM 690 LC4 2007, Руководство по ремонту

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5-7
Lubrication system
– Replace the O-rings and sealing washer
1
each time you change the oil filter.
– Change the oil filter
2
each with each oil change.
– Inspect the O-rings
3
for brittleness and replace if necessary; replace these O-rings when you repair the engine.
– Clean the oil screen
4
with compressed air and petroleum; replace if damaged.
– Thoroughly clean the magnet on the oil plug
5
each time you change the oil filter.
– Inspect the oil pump rotors
6
(see "Checking the oil pumps for wear"). Thoroughly clean the oil pump rotors before
remounting.
– Check the oil pump covers
7
for seizing marks on the inside and replace if necessary.
– Lay the oil pump shaft
8
on a level surface and check for runout.
– Check the teeth on the oil pump gears
9
for wear. The recesses for the needle rollers should not be worn-out.
– Check the pressure control piston
bk
for wear and score marks.
– Check the length of the spring
bl
for the pressure control piston (see page 5-3).
4
4
3
3
3
3
2
2
1
1
1
1
5
6
8
8
7
7
6
9
9
bk bl
1