Fan-Tastic / Dometic 4100 Automatic Parts Diagram

Roof Vent · 1 diagram sheet · 44 parts · by Andrew Strick, mobile RV technician

OEM exploded parts diagram for the Fan-Tastic / Dometic 4100 Automatic roof vent fan: 44 manufacturer part numbers. 1 part is marked as superseded — the description gives the replacement number to order instead.

Vent model labels are on the interior garnish frame or on the fan housing behind the screen. Lid, motor and lift-kit parts differ between manual, 12 V and thermostatic models of the same size, so confirm which you have.

Fan-Tastic / Dometic 4100 Automatic exploded view

Components

44 items

1. #Roof Vent Lid; Fan-Tastic ™; Hinge With Rivets; Smoke; Polycarbonate MFR # 102019
2. #Roof Vent Lid; For 5000 RBT/ 4000R Series Fan-Tastic Roof Vent; Insulated Dome; 3/8 Inch Air Space; Hermetic Seal; Clear; Polycarbonate MFR # K202000
3. #WH OPAQUE DOUBLE DOME KIT MFR # K202081
4. #INSULATED DOME - WHT TRANSLU MFR # K202082
5. #Roof Vent Lid; Fan-Tastic ™; Insulated Dome; Smoke MFR # K202019
6. #DOME - POLYCARBONATE -CLEAR MFR # 102000
7. #Roof Vent Lid; Fan-Tastic ™; Hinge With Rivets; Clear; Polycarbonate; With Screws MFR # K102000
8. #DOME - POLYCARBONATE - WHITE T MFR # 102082
9. #NO GENERIC NAME; Dome Slide W/Screws Attac MFR # K102305
10. #Roof Vent Lid; Fan-Tastic ™; Hinge With Rivets; White MFR # K102081
11. #DOME - POLYCARBONATE - WHITE T MFR # K102082
12. #MOTOR, 12V DC CAN OR PANCAKE MFR # 401609
13. #FAN MOTOR - 12VDC MFR # K401609
14. #SWITCH,ROCKER MFR # 101500
15. #RUBBER DOME SEAL - 4.5FT LONG MFR # 114409
16. #Roof Vent Switch; For 5000 RBT/ 6600/ 8000/ 4000R/ 6000 Series Fan-Tastic Roof Vent; Dome Switch MFR # K112205
17. #BASE-LOW PROFILE FOR 1-3/4" MFR # 401081
18. #NO GENERIC NAME; Low Profile White Base MFR # 101081F
19. #AWNING-ACCESSORIES RV; Manual Lift Arm W/ Screws MFR # 101105
20. #TRANS OIL COOLER MFR # 113800
21. #INTERIOR SCREEN ASSEMBLY- WHT MFR # 103081
22. #Roof Vent Screen Frame; For Fantastic Roof Vent; Screen Ring; Off-White; With 8 Screws MFR # 103080
23. #Roof Vent Switch; For Use With 5000 RBT/ 8000/ 4000R/ 6000 Series Fan-Tastic Roof Vent; 3-Speed Switch; With Hex Nut And Schematic MFR # K103105 Superseded: see description
24. #APPLIANCE COMPONENTS RV; Label - 3 Speed MFR # 103309
25. #APPLIANCE COMPONENTS RV; Set Nut- 3 Speed - 9/16" MFR # 103205F
26. #APPLIANCE COMPONENTS RV; 3 Speed Knob Rogan Wh MFR # 103481
27. #Our slide-out wear tabs will help you get your RV's inboard or outboard electric/hydraulic slide-out system back in operation. This easy-to-install replacement wear tab is exactly like your RV's original equipment, helping you take the guesswork out of finding the right parts for your rig. MFR # 103480
28. #SLOW BURN FUSE - 4 AMP - OPTIO MFR # 894800
29. #REVERSING SWITCH - DPDT W/ B MFR # 900109
30. #NO GENERIC NAME; Repaid/Upgrd Kit For4000R MFR # K123080
31. #NO GENERIC NAME; Fan-Tastic 4000R Upgrade MFR # K123081
32. #APPLIANCE COMPONENTS RV; Thermostat Bulb 22-120F MFR # 900605
33. #NO GENERIC NAME; Thermostat Label - Blue T MFR # 995709
34. #KNOB, BLACK DOME RAISING MFR # 114009
35. #Roof Vent Lift Arm Knob; For 4000R/ 5000 RBT/ 8000 Series Fan-Tastic Roof Vent; For Manual Lift System; Black; With Knob MFR # K114009
36. #ZINC EXTENSION - 1-1/8" MFR # 214305
37. #NO GENERIC NAME; 5/8" Garnish Off-White MFR # 204180
38. #NO GENERIC NAME; 5/8" Garnish White MFR # 204181
39. #GARNISH,6" F/DEEP ROOF OFF WHITE MFR # 106080
40. #APPLIANCE COMPONENTS RV; 1 7/8" Whithe Garnish MFR # 104081
41. #Roof Vent Trim Ring; Fan-Tastic ™; For 14 Inch x 14 Inch Openings; 4-1/2 Inch; Off-White MFR # 204080
42. #Roof Vent Trim Ring; Fan-Tastic ™; For 14 Inch x 14 Inch Openings; 6 Inch; With Cut Square Corners; White MFR # 106081
43. #Roof Vent Trim Ring; Fan-Tastic ™; For 14 Inch x 14 Inch Openings; 4-1/2 Inch; White MFR # 204081
44. #GARNISH 1-7/8" F/THIN OFF WHT MFR # 104080