Husqvarna 226HS99S - User Manual

6 English Safety Warning labels on the machine SYMBOLS If warning label peel off or become soiled and impossible to read, you should contact the dealer from which you purchased the product to order new labels and affix them in the required location(s). Never modify your machine. We won’t warrant the...

8 English Technical data TECHNICAL DATA 226HS75S 226HS99S Engine Engine Type Air-cooled 2-stroke gasoline Air-cooled 2-stroke gasoline Cylinder displacement, cm 3 23.6 23.6 Cylinder bore, mm 34 34 Stroke, mm 26 26 Idle speed, rpm 3000±200 3000±200 Max. output, kw/ rpm 0.85/8000 0.85/8000 Ignition sy...

9 English NOTE THE FOLLOWING BEFORE STARTING ; 1. THIS MACHINE CAN CAUSE SERIOUS INJURIES. Read this manual carefully until you completely understand and follow all safety and operating instructions. Also, know how to stop the machine quickly in an emergency. 2. Keep this manual handy so that you ma...

10 English WORKING PLAN 1. You should never use the produc t when under the influence of alcohol, when suffering from exhaustion or lack of sleep, when suffering from drowsiness as a result of having taken cold medicine or at any other time when a possibility exists that your judgment might be impai...

11 English IF SOMEONE COMES 1. Guard against hazardous situations at all times. Warn adults to keep pets and children away from the area. Be careful if you are approached. Injury may result from flying debris. 2. If someone calls out or otherwise interrupts you while working, always be sure to turn ...

12 English • Gasoline is very flammable. Avoid smoking or bringing any flame or sparks near fuel. Make sure to stop the engine and allow it cool before refueling the unit. Select outdoor bare ground for fueling and move at least 3m (10ft) away from the fueling point before starting the engine. • The...

13 English • Avoid pulling the rope to its end or returning it by releasing the k nob. Such ac tions can cause star ter failures. 7. Move the choke lever to the open position. And pull out the starter rope quickly to restart engine. 8. Allow the engine to warm up for a couple of minutes before start...

14 English ADJUSTING IDLING SPEED • Before adjusting the carburetor, clean the air filter and warm up the engine. • Idle screw is adjusted in order to ensure a good safety margin between idle running and clutch engagement. With the engine idling (3000 rpm), the blade should not move. We recommend th...

15 English AIR FILTER • T h e a i r f i l t e r, i f c l o g g e d , w i l l r e d u c e t h e e n g i n e performance. Check and clean the filter element in warm, soapy water as required. Dry completely before installing. If the element is broken or shrunk, replace with a new one. • How to attach t...

16 English INTAKE AIR COOLING VENT • Never touch the cylinder, muffler, or spark plugs with your bare hands immediately after stopping the engine. The engine can become very hot when in operation, and doing so could result in severe burns. • Clean the cylinder fins with compressed air or a brush. If...

17 English THROTTLE LOCKOUT • Stop operation if the throttle lockout is defective.• The throttle lockout is the device not to accelerate the throttle lever without intention. While pushing the throttle lockout, you can accelerate the throttle lever. 1. Check if the throttle lever does not move when ...

18 English Troubleshooting guide Case 1. Starting failure CHECK PROBABLE CAUSES ACTION fuel tank ➞ incorrect fuel ➞ drain it and fill with correct fuel fuel filter ➞ fuel filter is clogged ➞ clean idle adjustment screw ➞ out of normal range ➞ adjust to normal range sparking (no spark) ➞ spark plug i...