Operation Manual
Table Of Contents
- 48135-103 EFX5.17i/EFX5.19/EFX5.21i Owner's Manual
- 48138-103 EFX5.17i/EFX5.19/EFX5.21i QuickStart Card
- 48142-403_EFX5.17i Online Assembly Guide

EFX5.17i Elliptical Fitness Trainer Assembly Guide 6
Insert the water bottle holder
into the bracket on the back of
the display console. Press firmly
until it snaps into place.
Press the end cap into
the base tube.
Thread the hex nut and height
adjuster into the base. Wrench
tighten the nut.
Remove the packing
material.
Clean the ramp with a soft cloth dampened in a
diluted solution of mild soap and water.
Level the EFX.
Before exercising, make sure the EFX does not wobble from side to
side or front to back. Ask a capable person for help to make
adjustments.
Important: If the unit is placed on a slightly uneven surface,
adjusting the rear pads can help, but will not compensate for
extremely uneven surfaces.
1. To remove any side-to-side
movement, rotate the rear pads.
2. To counteract any front-to-back
rocking motion, ask your assistant to
grasp the upper handrails and raise
the front of the unit off the floor. Use
a crescent or combination wrench to
loosen the nut on the height adjuster.
3. Turn the height adjuster to eliminate
the rocking motion.
Once you have the proper height
adjustment, use the wrench to turn
the nut and tighten it securely against
the base tube.
Important: If, after performing the
steps above, the unit still rocks
slightly from front to back, you may
need to remove the nut on the height
adjuster.
4. Have your assistant carefully lower the unit to the floor.