Husqvarna W448 Operation Manual - Page 10

ASSEMBLY 1. After removing the unit from shipping container, adjust tire pressure to 10 to 14 psi (70 to 95 kPa). 2. Check the adjustments outlined in Maintenance. 3. Check engine oil level. See the engine manual. 4. Add clean fuel to the fuel tank. See engine manual for type and grade. 5. Check for loose hardware. 6. Make sure that safety interlock system operates correctly. See Safety Interlock System. 7. Make sure that unit tracks straight. The unit must not pull sharply to the left or right when the steering levers are released. See Tracking Adjustment. CAUTION! Avoid injury! Explosive separation of tire and rim parts is possible when they are serviced incorrectly. • Do not attempt to mount a tire without the proper equipment and experience to perform the job. • Do not inflate the tires above the recommended pressure. • Do not weld or heat a wheel and tire assembly. Heat can cause an increase in air pressure resulting in an explosion. Welding can structurally weaken or deform the wheel. • Do not stand in front or over the tire assembly when inflating. Use a clip-on chuck and extension hose long enough to allow you to stand to one side. - 10 -