| 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 | |
