Ricoh B282-67 MP1812L GW-C4 Parts Catalog page 1. Exterior 1 (B282/B283) 2. Operation Panel (B282/B283) 3. Optics Section 1 (B282/B283) 4. Optics Section 2 (B282/B283) 5. Optics Section 3 (B282/B283) 6. Laser Unit (B282/B283) 7. By-pass Feed Section (B282/B283) 8. Paper Cassette (B282/B283) 9. Paper Registration (B282/B283) 10. 1st Paper Feed Section (B282/B283) 11. Vertical Transport (B283) 12. PCU 1 (B282/B283) 13. PCU 2 (B282/B283) 14. Toner Supply Unit (B282/B283) 15. Fusing Unit (B282/B283) 16. Paper Exit Section (B282/B283) 17. Duplex Unit 1 (B282) 18. Duplex Unit 2 (B282) 19. Duplex Unit 3 (B282) 20. Drive Section (B282/B283) 21. Electrical Section 1 (B282/B283) 22. Electrical Section 2 (B282/B283) 23. Frame Section 1 (B282/B283) 24. Frame Section 2 (B282/B283) 25. GDI Unit (B282/B283) All About this machine Parts Code: GDI Unit (B282/B283) We do not sell these spare parts!We only help you to create your parts list for request from your suppliers. Ref. Parts Code Description Remark 1 B843 5880 Cover - Controller Box 2 B865 5040 PCB:3.5L:GDI:Assy 3 B243 5870 PCB Bracket 4 B622 5872 Rail Holder 5 D109 1313 Cover:CTL:D109 6 B268 5874 Cover:Expand:Gdi 101 0451 3006N Tapping Screw - 3x6 102 0353 0060N Bind Screw - M3x6