7.
Slide the step up and input belts onto the replacement input drive assembly as you set the
input drive assembly in it’s mounting position in the EFX.
8.
Thread and hand tighten the pillow block mounting bolts into the drive weldment upright.
Torque the pillow block mounting bolts to 120 inch pounds (10 foot pounds) starting with the
bottom left hand bolt, then the bottom right hand bolt, the upper right hand bolt and then the
upper left hand bolt.
9.
Tighten the right and left hand step up belt tension bolts and the idler pulley mounting bolt to
the settings marked in step 5.
10. Verify the tension of the belts per Procedure 5.2.
11. Replace the crankarm(s) per Procedure 7.6
12. Replace the stairarms per Procedure 7.17.
13. Check drive input adjustment per Procedure 5.4.
14. Replace the top, left and right cover sections per Procedure 7.1
Summary of Contents for EFX EFX 5.23
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