4 5
Congratulations on the purchase of your new cardio equipment from Diamondback. You have made a
smart choice. You are about to experience one of the most effective and technically advanced methods
of cardiovascular exercise available today.
Diamondback Fitness was founded as a brand extension of the legendary 30-year Diamondback bicycle
division. The evolution of bicycles to home gyms for cross-training purposes and to stay fi t in inclement
weather was a natural. Diamondback Fitness, known for delivering feature-packed, high-value equip-
ment, has grown to a full line of cardio equipment including treadmills, ellipticals and stepper, as well as
bikes, including innovative step-thru recumbents.
You can count on your Diamondback equipment to provide years of pleasure and improvement in your
fi tness level. The solid construction and techno-savvy electronics are guaranteed to provide you with
the ultimate workout experience.
For more information or questions regarding your equipment, please go to our website at www.dia-
mondbackfi tness.com. Or contact us:
Diamondback Fitness
c/o Raleigh America, Inc.
6004 S. 190th Street, Suite 101
Kent, WA 98032
Ph: 800.776.7642
Introduction
Safety Instructions and Warnings
The 500Ef is built for optimum safety and is designed to meet or exceed all domestic and international
standards. However, certain precautions need to be followed when operating any exercise equipment.
BE SURE TO READ THE ENTIRE OWNER’S MANUAL BEFORE OPERATING YOUR 500Ef
UNIT.
CAUTION – FOR SAFE OPERATION
Keep your hands and feet away from all moving parts and pinch points. 1.
Before beginning any exercise program on the 500Ef equipment, it is important to consult with your 2.
physician if you have any of the following: History of heart disease, high blood pressure, diabetes,
chronic respiratory diseases, elevated cholesterol, or if you smoke cigarettes or experience any
other chronic diseases or physical complaints.
If over the age of 35 or overweight, consult with your physician before beginning any exercise pro-3.
gram.
Pregnant women should consult with their physician before beginning an exercise program.4.
If you experience dizziness, nausea, chest pains or other abnormal symptoms during exercise, stop 5.
the exercise session immediately. Consult your physician before continuing your exercise.
Always drink fl uids if you exercise for twenty or more minutes on any 500Ef unit.6.
WARNING – TO REDUCE RISK OF INJURY TO YOURSELF OR OTHERS
To ensure proper functioning of your 500Ef equipment, do not install attachments or accessories not 1.
provided or recommended by Diamondback.
Do not use this equipment if it has a damaged/frayed cord or plug, if it is not working properly, if it has 2.
been damaged/broken, or immersed in water. Contact your local authorized Diamondback fi tness
dealer for service.
Always wear proper clothing and shoes when exercising on your 500Ef unit.3.
User weight is not to exceed 300lbs / 136kgs for 500Ef.4.
Keep children and pets away from 500Ef equipment. Hands and feet may get caught in the pedals 5.
or other moving parts, which could result in serious injury.
Place the 500Ef unit in an area that will meet minimum clearance requirements: Front & Sides: 2 feet 6.
/ 60cm, Back: 3feet/90cm.
Place Keep 500Ef equipment away from walls to allow proper ventilation. Air should be able to cir-7.
culate freely around the units. Keep all air openings free of dirt and dust. Never insert anything into
openings.
The 500Ef is intended for indoor use in the home environment. It is not intended for outdoor use. 8.
Place your 500Ef unit on a solid, level surface when in use.9.
Use the handlebar when getting on and off your 500Ef unit.10.
Make sure all components are fastened securely (i.e. handlebars, handrails, steparms, and footpads) 11.
at all times.
Do not remove the covers or other components. Only an authorized Diamondback fi tness dealer 12.
should perform the service.
SAVE THIS OPERATING INSTRUCTIONS MANUAL FOR YOUR REFERENCE.13.
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