Circuit Board - Bissell 93Z6 Heavy Duty Bagless Upright Sentria II It is a direct-fit replacement

It is a direct-fit replacement over the existing head

This 30-Foot Replacement Extension Cord is a pigtail cord for CleanMax Pro-Series commercial uprights

Fit the lead in the original routing to its terminals

AirVac: AV600

and the Classic C1 series

Circuit Board - Bissell 93Z6 Heavy Duty Bagless Upright Sentria II It is a direct-fit replacementThis replacement circuit board restores electronic control to the Bissell 93Z6 Heavy Duty Bagless Upright. The board manages the vacuum's electronic functions, including power and speed control. A failing board can leave a vacuum that will not power on, cuts out unexpectedly, or loses speed control. Because these faults sit in the electronics rather than the motor or brush roll, swapping the board is often what returns normal operation. Correct