The motor for my SBJ597E fails to start when switch is turned on. Possible causes of this could be: Power cord is not plugged in or connection is loose. Household circuit breaker is tripped. Solutions: Plug in the power cord. Check circuit breaker. Related articles How do I attach the blower tube to my SBJ597E Blower? Are all batteries compatible with my 24V-X2-JB500? Steps to Apply a Coupon Code Generator Troubleshooting Are there safety warnings for using this product?