TM5-6115-593-34 NAVFAC P-8-631-34 TO-35C2-3-463-2 LEGEND FOR FIGURE 8-2 1. Heater assy 22. Bolt assy 2. Cord grip 23. EB tank 3. Reducer 24. Cord grip 4. Cover 25. Seal ring 5. O-ring 26. Cord grip 6. Heater element 27. Seal ring 7. Swivel adapter 28. Terminal block 8. Cap 29. Ground lug 9. Washer 30. Plate 10. Grommet 31. Bolt assy 11. Cap 32. Junction box 12. Set Screw 33. Mounting plate 13. Sensing unit 34. Lub oil heater assy 14. Swivel adapter 35. Cap 15. Bur 36. Washer 16. Nipple 37. Grommet 17. Clamp 38. Cap 18. Hose 39. Burr 19. Screw 40. Reducer 20. EC flange and valve assy 41. Heating Element? 21. Gasket Figure 8-4.  Thermostate Test Set-up Figure 8-3.  Heater Element Test Set-up 8-4