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Specifications
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1. Control Lever
Release to stop the engine.
2. Recoil Starter Handle
The engine is equipped with an
easy pull recoil starter.
3. Recoil Starter Cover
Covers recoil starter mechanism.
Holes allow air intake to cooling system.
4. Spark Plug/Spark Plug Wire
Provides spark to ignite
air/fuel mixture. The spark plug wire must be moved
away from the spark plug when servicing the unit.
5. Muffler
Location of engine exhaust
6. Trimmer Guard
Protects
the operator from thrown
debris. Blade mounted on guard will automatically cut
trimmer line to correct length if line is too long.
7. Trimmer Line
Rotating cutting element of trimmer.
8. Trimmer Head
Rotates the trimmer lines.
9. Primer Button
Injects fuel directly into the carburetor
for faster starts.
10. Air Filter
Removes debris and contaminates from
intake air, allowing engine to run smoothly with low
exhaust.
Features
UNIT
Unit Weight . . . . . . . . . . . . . . . . . . . . . . . . . . 66 lb. (29.9 kg)
Cutting Swath . . . . . . . . . . . . . . . . . . . . . . . 22 in. (599 mm)
Cutting Line Diameter. . . . . . . . . . . . . . . . . 0.155 in. (4 mm)
Wheel Diameter . . . . . . . . . . . . . . . . . . . . . 12 in. (305 mm)
Cutting Height
. . . . . . . . . . . . . . . . . . . . . . . . 1.5 in. (38 mm)
Gasoline Type . . . . . Regular Unleaded – 87 Octane (min.)
Gasoline Capacity . . . . . . . . . . . . . . . . . . . . . . 1.06 qt. (1 L)
Oil Type (API SG-SL) . . . . . .10W-30 is recommended for all
service temperatures. See page 8 for additional information.
Oil Capacity . . . . . . . . . . . . . . . . . . . . . . 15-1/2 oz. (450 ml)
Spark Plug Model . . . . . . . . . . . . . . . . . . . . . . Torch F6RTC
Spark Plug Gap . . . . . . . . . . . 0.028-0.031 in. (0.7-0.8 mm)
ENGINE
Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4 Stroke, OHV
Displacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139 cc
Torque Rating . . . . . . 5.0 ft/lbs gross torque per SAE J1940
Bore Diam. x Stroke . . . . . . . . .2.56 x 1.65 in. (65 x 42 mm)
Intake Valve Clearance . . 0.0051-0.0067 in. (0.13-0.17 mm)
Exhaust Valve Clearance 0.0071-0.0087 in. (0.18-0.22 mm)
Angle of Ignition . . . . . . . . . . . . . . . . . . . . . . . . 18 Degrees
Full Throttle RPM . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3000
6
Figure 1
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