What resistors and capicitors are used on the motor control board on the Kenwood A901

Generally speaking, belt tracking issues are usually due to one or more of the shafts that support the pulleys not being perpendicular to each other - this applies to everything from treadmills to fan belts. Check and correct if possible: that the motor is securely mounted in the housing and that it is not installed crooked; and that the shafts aren't loose or have sloppy side to side movement. Belts should be tight - but not overly so.

Check with eBay, or Amazon, or try looking it up on the internet, and purchase one from Kenwood merchandise sales. Your box should have the information to request a manual, or a phone number to call to get one shipped.

sound like the motor has had it.

My Blender Model number KSB560MCO does not run. When try to blend all of red lights come one and they blink and move around. Any suggestions what could be wrong? Appreciate any help.
Thanks