Power PrunerTM

33

 

Operator's Manual

Specifications

 

 

MODEL ----------------------------------------------------

PPF-280

 

Length ------------------------------------------------------

2.768 m (109 in.)

 

Width --------------------------------------------------------

.246 m (9.69 in.)

 

Height -------------------------------------------------------

.255 m (10.06 in.)

 

Weight (dry) ------------------------------------------------

6.93 kg (15.3 lb.)

 

Engine Type ------------------------------------------------

Air cooled, two-stroke, single cylinder gasoline engine

 

Bore----------------------------------------------------------

34.0 mm (1.34 in.)

 

Stroke--------------------------------------------------------

31.0 mm (1.22 in.)

 

Displacement -----------------------------------------------

28.1 cc (1.71 cu. in.)

 

Exhaust System --------------------------------------------

Spark arrestor muffler or spark arrestor muffler with catalyst

 

Carburetor---------------------------------------------------

Diaphragm model w/primer bulb

 

Ignition System --------------------------------------------

CDI (capacitor discharge ignition)

 

Spark Plug --------------------------------------------------

NGK BPM-8Y Gap 0.65 mm (0.026 in.)

 

Fuel ----------------------------------------------------------

Mixed (Gasoline and Two-stroke Oil)

 

Fuel/Oil Ratio ----------------------------------------------

50 : 1 Power Blend X™ ISO-L-EGD (ISO/CD 13738) and

 

 

J.A.S.O. M345- FD, two-stroke, air-cooled engine oil.

 

Gasoline -----------------------------------------------------

Use 89 Octane unleaded. Do not use fuel containing methyl

 

 

alcohol, more than 10% ethyl alcohol or 15% MTBE. Do not use

 

alternative fuels such as E-15 or E-85.

 

Oil------------------------------------------------------------

Power Blend X TM Premium Universal 2-Stroke Oil

 

Fuel Tank Capacity ----------------------------------------

0.62 lit. (21.1 US fl. oz.)

 

Recoil Starter System -------------------------------------

Automatic Recoil Starter

 

Clutch--------------------------------------------------------

Centrifugal Type

 

Sprocket Type ----------------------------------------------

6 tooth spur, 9.53 mm (3/8 inch) pitch

 

Shaft Tube Assembly--------------------------------------

25.4 mm (1 in.) Galvanized Steel

 

Drive Shaft -------------------------------------------------

6.35 mm (1/4 inch) Flex Cable

 

Gear Case Ratio --------------------------------------------

1.53

 

Oiling System ----------------------------------------------

Automatic

 

Chain Oil Capacity ----------------------------------------

.22 L (7.6 oz.)

 

Handles------------------------------------------------------

Right hand grip w/throttle trigger and throttle trigger lockout / Left

 

foam hand grip

 

Shoulder Harness ------------------------------------------

Standard

 

Idle Speed (RPM)------------------------------------------

3,000

 

Clutch Engagement Speed (RPM)-----------------------

4,300

 

Wide Open Throttle Speed (RPM) ----------------------

10,900

 

Guide Bar and Saw Chain (90) --------------------------

305 mm (12 in.); 9.53 mm (3/8 in.) pitch, 0.043 gauge

 

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Echo manual Specifications, Model PPF-280