Dell c1765nfw Color Printer - Error Code 2440000

This error code appeared on my printer last night. What can I do?

Networking General
Power connect 3524 console access problem
30
0
2
Precision Mobile Workstations
Unlocking HDD BIOS PASSWORD states data will be destroyed
29
0
3
XPS Desktops
New syntax of keyword search by author ID and keyword on Dell forum
56
0
2
Customer Care
Paid onsite repair cancelled without consent - need escalation to Customer Care
14
0
1
Precision Mobile Workstations
WiFi not show in my laptop
101
1
10