Servicing; Fuel Valve; Fuelfilter - Bolens QS Series Service Manual

QS, QT & 1900 SERIES
TRACTORS
Page 4-2 REV. 4/83
TYPICAL FUEL FLOW DIAGRAM
FUEL-AIR
MIXTURE INTO
ENGINE
FUEL TANK
AIR INTAKE
CARBURETOR
Fill with clean fresh gasoline of
regular grade. (For cold weather
operation use winter blend gasoline.)
DO NOT MIX OIL WITH GASOLINE
REFUEL OUTDOORS WITH
ENGINE STOPPED AND COOL
Check to see that vent hole in fuel
tank cap is not plugged.
FUEL VALVE
The fuel valve is located under the
fuel tank as shown in Figure 4-1.
This valve must be fully open for
proper operation of the tractor.
FUEL FIL TEA (Figure 4-2)
Remove and replace when dirty.
Filter shape may change with dif-
ferent models.
FUEL SYSTEM (Continued)
SERVICING
FUEL FILTER
FIGURE 4-1
FILTER
GAS
TANK
STAND-PIPE
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