Switch went bad

Our unit is a built-in unit so first had to remove the decorative cover panel to expose the internal on/off switch. Turned off the circuit breaker. Disconnected the wires (simple pull-off/push-on). Removed the old switch which meant clipping the plastic tabs holding the switch in position. Inserted the new switch by simply pushing it through the opening being sure to have it in the same alignment ('off' to the back of the unit.) Reconnected the wires making sure to have a white ground wires on the left and the black 'hot' wires on the right. Turned the circuit breaker back on. Turned the switch on. Now it runs.