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Keys Fitness Products, L.P.
4009 Distribution Dr.
Suite 250
Garland, Texas 75041
1-888-340-0482
Monday-Friday
8:30-5:30 Central Time
OWNER’S MANUAL
Keys Fitness Products, L.P.
P.O. Box 551239
Dallas, Texas 75355-1239
CAUTION!
Please read the precautions and
instructions in this manual before
using this equipment. Please save
this manual for future reference.
CardioMax
ET850D
QUESTIONS?
Call Our Toll Free
Keys Fitness Helpline
1-888-340-0482