Ultimate Sound Recent Questions, Troubleshooting Help & Support

It's been my experience with these, that you have a complete replacement kit available, not just the impeller .

bagging blades would work better together with any bagging system

Many times it comes from a mis-adjusted exhaust valve. If the valve is not closing properly the exhaust will glow red.

restore using control panel use the utility system restore and put the last days that you know the sound was working Good.God bless you

If you mean your having to pump the primer bulb to keep it running. Then the main jet is plugged. 1. Take jet(bowl nut) off the bottom of the carb2. spray carb cleaner through all holes. (up to 4)3. find a hemming pin and break of the sharp tip, run that through all small holes there may be one hidden in the threads.4. repeat step 2. and dry with a shot of air( air dusting cans are ok). These steps are for emissionized carbs( no mixture screws )

You can download the device drivers from the Compaq/HP WEBsupport/download page. Make sure
you select your model laptop and the Windowsdrivers you require and install them. Click on this link to download thedrivers: -
www.compaq.com/country/cpq_support.html