Solo 2 625 01, Руководство по обслуживанию

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Baureihe
2 625 01
2 625 02
2 625 02 i
Service Manual
SOLO
KLEINMOTOREN
GMBH
edition 4 dated 26.02.2018 Seite 6
4 Check of the individual parts
4.1 Cylinder heads
•
Clean the inside part of the cylinder head from coal. Fuel can dissolute rests of
burnt oil. Heavy oil-carbon deposit can be removed with a steel brush.
•
Check both threads for the spark-plugs if damaged
•
Clean the sealing surface.
4.2 Cylinders
•
Check the cylinder surface (Coating) visually if there are damages
(Scratches).
•
Check the diameter of the cylinder in direction of the crankshaft and
rectangular:
Dimension New Wear limit
10 mm below top 76 mm +/- 0,005 76,01 mm
30 mm below top 76,mm +/- 0,005 76,01 mm
25 mm above bottom 76 mm +0,01 76,02 mm
•
Check visually the grooves for the o-rings at the top of the cylinder.
•
Check the entire cylinder for cracks or damages of the sealing surfaces.
•
Remove oil-carbon deposit on the coating and in the exhaust port.
4.3 Piston and piston rings
•
Remove oil-carbon deposit on the piston top carefully.
•
Check piston diameter. Measure the diameter rectangular to the piston pin
boss.
Dimension New Wear limit
D1=DN 22 mm above
bottom
76 mm +/- 0,06 75,9 mm
D2: 59,5 mm above
bottom
76 mm +/- 0,08 75,8 mm
D3: 69 mm above
bottom
76 mm - 0,093 75,7 mm
•
Check vertical play of the piston rings
New 0,05 mm - 0,10 mm wear limit 0,20 mm
•
Check wear of the piston rings.
Distance between the two ends if the piston ring is mounted into the cylinder:
New 0,2 - 0,35 mm wear limit 0,8 mm
No light has to be seen between cylinder wall and piston ring if the cylinder is
hold against a lamp.