You don't want to unbox a dead CX431adw, pack it into a carton, and ship it across the state for a fix. You want someone to walk in, open the cover, sort the fault, and leave before your 2 pm meeting. This upgrade swaps your Advanced Exchange base warranty for Onsite Repair. Same coverage window, different fix: a technician comes to you instead of you sending the unit away. Call us with your CX431adw serial and we'll confirm it's eligible before you lock the upgrade in
| brand | Lexmark |
| compatible_model | CX431adw |
| warranty_type | Onsite Repair (upgrade from Advanced Exchange) |
| service_mode | Onsite – technician visits customer location |
| requirement | Existing Advanced Exchange Base Warranty on CX431adw |
| category | Printing – Warranties & Service Plans |