John Deere - Vintage Snow
John Deere - Vintage Snow
John Deere - Vintage Snow
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Service 17<br />
CARBURETION RECOMMENDATIONS<br />
c<br />
c<br />
4000 ft. (1210 m)<br />
Sea Level to<br />
to<br />
Temperature Component 4000 ft. (1219 m) 8000 ft. (2438 m)<br />
Below 0°F (-18°C) Main Jet 240 230<br />
Above 0°F (-18°C) Main Jet 230 220<br />
Jet Needle 6F27-3 6F27-3<br />
Needle Jet 166-QO 166-QO<br />
All Temperatures Throttle Valve 3.5 3.5<br />
Pilot Jet 25 25<br />
Air Screw 1 Turn Open 1 Turn Open<br />
Idle Speed 1800-2300 rpm 2700-3200 rpm<br />
8000 ft. (2438 m)<br />
and Above<br />
210<br />
200<br />
6F27-3<br />
166-QO<br />
3.5<br />
25<br />
1 Turn Open<br />
2700-3200 rpm<br />
Check oil flow annually. See your <strong>John</strong> <strong>Deere</strong> dealer for<br />
this service.<br />
OIL INJECTION PUMP<br />
c<br />
IN-LINE OIL FILTER<br />
Replace oil filter annually or immediately if oil level in tank<br />
does not drop. Minimum oil level at bottom of tank must<br />
be 3 inches (76 mm) for oil pump to function correctly. \\<br />
'I<br />
M28311<br />
r<br />
M283t2
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