Husqvarna TE 250 2008-I.E. Merkmale, Gebrauch, Wartung Seite 174

Cap9_GB 19-07-2007 10:52
PISTON RING/PISTON RINGS GROOVE CLEARANCE
Use a feeler gauge to check the axial play (H) of the rings in
the groove.
The "TOP" marking should always be uppermost.
PISTON RING CUT SETTING
72
Pagina 72
RING
"A"
"A"
"A"
"A"
"B"
"B"
"C"
"C"
"C"
"C"
*: "d" CUT POSITION
NOMINAL CLEARANCE
TE, TC 250: 0,011÷0,033 mm
TC 450-510: 0,070÷0,110 mm
TE-SMR 450: 0,065÷0,100 mm
TE-SMR 510: 0,030÷0,065 mm
TE-SMR 450: 0,035÷0,070 mm
TE-SMR 510: 0,020÷0,055 mm
TE, TC 250: 0,040÷0,110 mm
TC 450-510: 0,040÷0,120 mm
TE- SMR 450: 0,020÷0,110 mm
TE- SMR 510: 0,010÷0,180 mm
PISTON RING CUT SETTING
WEAR LIMIT
0,07 mm
0,22 mm
0,24 mm
0,13 mm
0,15 mm
0,11 mm
0,22 mm
0,24 mm
0,20 mm
0,35 mm
*: "d" CUT POSITION