Do you hear the motor for the beater bar brush running? If so, you'll probably need to replace the brush drive belt.. If not.. you may have a broken wire suppling power to the brush motor.. or the switch is bad.. Hope that helps..
I almost forgot... are all the connections properly made that supply power to the brush head? I almost forgot... are all the connections properly made that supply power to the brush head?
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Do you hear the motor for the beater bar brush running? If so, you'll probably need to replace the brush drive belt.. If not.. you may have a broken wire suppling power to the brush motor.. or the switch is bad.. Hope that helps..
I almost forgot... are all the connections properly made that supply power to the brush head?