When a vehicle has been removed from the Stack queue and placed into Pending queue, it can be moved back to the Stack following these steps:

1. From the StackNControl menu, select the Stack Management button.
2. Touch the pending vehicle icon in the Pending queue.
3. Then touch the Move to Stack button.
   The vehicle will be moved from Pending to Stack.
4. Touch the Move Forward or Move Back to place the vehicle in the proper position in the Stack.

Stack Color Key

Green – Sale is complete and on Stack waiting to enter the tunnel.

Brown – Vehicle is loaded into the Controller and is next to enter tunnel.

Orange – Vehicle is actively being measured by the photo eyes.

Blue – Vehicle entered the tunnel and is now being washed.

Maroon – Vehicle is in Edit mode on a Point of Sale and cannot be entered into the tunnel.

Purple – Pay Attendant was selected at the Auto Sentry.  MUST be edited before allowed into the tunnel.

Red – Unloaded Vehicle. No wash service assigned. Was given the unloaded wash.