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DISCOVERY 120 TREADMILL
OWNER’S MANUAL
Model Name DCV120
Serial Number
Purchase Date
Write down for future reference.
Keys Technical Service, (888) 340-0482
KEYS Fitness Products, LP
P.O. Box 551239
Dallas, TX 75239-1239
Part# 15-0144
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Table of Contents 2 Information Page# Table of Contents 2 Specification Sheet 3 Important Safety Information 4 Before You Start 5 Warm Up Exercises 6 Assembly, Moving Instructions 7 Power Requirements 8 Console Functions and Descriptions 9 Program and Operating Instructions 10 & 11 Program Descriptions and Profiles 12 Belt Adjustments and Tension 13 Change to MPH or Km/H 14 Maintenance Instructions 15 Troubleshooting Guide 16 Error Messages 17 Calibration Sequence 18 Parts and Diagrams 19 Warran
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Specification Sheet 3 Horsepower (Peak) 3.5hp Horsepower (Continuous) 1.75hp Display Type 4 Window LCD Electronics Push button Pre-Set Programs 3 Custom Programs 6 Speed/Incline Toggle Switches Yes Power Incline 0-12% Roller Diameter 1.9” Cushioned Deck Yes Speed Range .6-10mph Belt Size 18 x 51” Side Hand Rails Yes Foot Print 29 x 62” Folded Foot Print 29 x 29” Warranty Motor 10 Years Warranty Parts 1 Year Warranty Labor 90 Days Warranty Frame Lifetime
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Important Safety Information 4 WARNING! Before using this treadmill or starting any exercise program, consult your physician. This is especially important for persons over the age of 35 and/or persons with pre-existing health problems. The manufacturer or distributor assumes no responsibility for personal injury or property damage sustained by or through the use of this product. WARNING! To reduce the risk of electrical shock, burns, fire, or other possible injuries to the user, it is important
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Before You Start 5 Thank you for purchasing the DISCOVERY 120 treadmill! This quality product you have chosen was designed to meet your needs for cardiovascular exercise. Before you start, please read the Owner's Manual and become familiar with the operation of your new treadmill. Remember to take the time to perform the stretching exercises provided to avoid injury. ! Do not stand on the walking belt while pressing the Power button or Start/Stop button. ! Always adjust the speed of the treadmi
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Warm Up Exercises 6 EXERCISE GUIDELINES WARNING! Before beginning this or any exercise program, you should consult your physician. This is especially important for individuals over the age of 35 or individuals with pre-existing health problems. Warming up prepares the body for the exercise by increasing circulation, supplying more oxygen to the muscles and raising body temperature. Begin each workout with 5 to 10 minutes of stretching and light exercise to warm up. The photos on this page show
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Assembly, Moving Instructions 7 Assembly The DISCOVERY 120 treadmill is shipped in one piece and fully assembled. After opening the box, remove any packing materials from the treadmill. Do not throw away any packing materials until the unit is working properly. Place the base on a clean, level surface. Make sure the electrical cord will easily reach an electrical outlet. Moving CAUTION! TO AVOID THE RISK OF INJURY, NEVER ATTEMPT TO MOVE THE TREADMILL WHILE IT IS IN THE UNFOLDED OPERATING POSITI
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Power Requirements 8 IMPROPER CONNECTION OF THE EQUIPMENT GROUNDING CONNECTOR CAN RESULT IN A RISK OF AN ELECTRIC SHOCK. CHECK WITH A QUALIFIED ELEC- TRICIAN OR SERVICE MAN IF YOU ARE IN DOUBT AS TO WHETHER THE PROD- UCT IS PROPERLY GROUNDED. DO NOT MODIFY THE PLUG PROVIDED WITH THE PRODUCT IF IT WILL NOT FIT THE OUTLET. HAVE A PROPER OUTLET INSTALLED BY A QUALIFIED ELECTRICIAN. This treadmill can be seriously damaged by sudden voltage changes in your home’s electrical power. Voltage spikes, sur
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Console Functions and Descriptions 9 There are four display windows on the control panel to provide feedback information. TIME WINDOW ! TIME: Indicates elapsed time after pressing start in minutes and seconds (0-99 minutes, 0-59 sec- onds) ! INTERVAL TIME: Indicates countdown in seconds to the next interval starting at 5 seconds and counting to 0 seconds SPEED WINDOW ! SPEED: Indicates MPH (miles per hour) or KMH (kilometer per hour) in .1 increments DISTANCE / CALORIES WINDOW ! DISTANCE: Indica
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Program and Operating Instructions 10 QUICK START / MANUAL MODE ! Plug into a surge protector outlet. Attach the Red Safety Key on to the treadmill console. ! Stand on the treadmill and straddle belt. Attach safety key clip to your clothes. ! Press POWER button. There will be an eight (8) second delay after pressing the POWER button before data can be entered. The TIME window will flash. ! Press START/STOP button. Belt will begin to move after 4 seconds. Step on belt slowly after the belt starts
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Program and Operating Instructions 11 PROGRAM MODE Plug treadmill into a surge protector outlet. Attach the Red Safety Key on to the treadmill console. ! Stand on the treadmill and straddle belt. Attach safety key clip to your clothes. ! Press POWER button. There will be an eight (8) second delay before data can be entered. The TIME window will flash. ! There are three (3) pre-set and eight (6) custom pre-set programs on the DCV120. The treadmill includes WEIGHT LOSS, CARDIO, and WARM-UP program
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Program Profiles 12 SPEED SPEED 12 INCLINE INCLINE 12 11 11 10 10 9 9 8 8 7 7 6 6 5 5 4 4 3 3 2 2 1 1 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 The Weight Loss Program is designed to vary the treadmill The Cardio Program is designed elevation, while maintaining a to vary the treadmill Speed, while constant walking belt speed. maintaining a constant Elevation. 12 SPEED 11 10 INCLINE 9 8 7 6 5 4 3 2 1 1 2 3 4 5 6 7 8 9 10 The Warm Up Program is designed to gradually increase the treadmill Speed an
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Belt Adjustment and Tension 13 WARNING! Do not over-tighten rollers! This will cause premature roller bearing failure! Belt adjustment and tension performs two functions: adjust- ment for tension and centering. Your new treadmill comes pre- adjusted from the factory for tension and centering. Please fol- low the procedures below if the belt shifts to the left or right while walking: WALKING BELT IS SHIFTING TO THE LEFT (Diagram 1) First, turn treadmill on to run at 1 mph. Using the hex key prov
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Change Miles per hour to Kilometers per hour 14 Your treadmill will operate in British Units (miles per hour) or International Units (kilometers per hour). All treadmills are calibrated at the factory for British Units (miles per hour). To change the display to read in kilometers, follow the steps described here: 1) Turn power OFF on the console. (Do not unplug treadmill) Attach the magnet safety key to the con- sole. 2) Activate the calibration mode switch by inserting the eraser end of a penci
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Maintenance Instructions 15 WARNING! Before performing any maintenance to your treadmill, always unplug the power cord from the surge protector. CLEANING Routine cleaning of your Keys Fitness treadmill will extend the life of your treadmill. WARNING! To prevent electrical shock, be sure the power to the treadmill is OFF and the unit unplugged from the wall electrical outlet before attempting any cleaning or maintenance. AFTER EACH WORKOUT: Wipe off the console and other treadmill surfaces with
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Troubleshooting Guide 16 Treadmill will not start. 1 Is the Safety Key inserted into the treadmill Console? 2 Make sure the power cord is plugged into a surge protector, the surge protector is plugged into a properly grounded outlet, and the surge protector is turned on. (Refer to “Power Requirements” on page 8) 3 Check the circuit breaker located on the front of the treadmill. If the switch protrudes, it has tripped. Wait five minutes and then press the switch back in. 4 Check the house electr
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17 Error Messages Treadmill Error Messages. Your treadmill is equipped with a software package that enables error messages to be displayed when there is a problem. The following error codes will be displayed in the console display win- dows. Safety Interlock Error Messages SI 1 - Safety key missing, replace and try again. SI 2 - Over voltage protection trip. Notify Keys Fitness Technical Service. SI 3 - Tilt Switch Trip. Notify Keys Fitness Technical Service. Other Error Messages E11 - Lack of s
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Calibration Sequence 18 Our treadmill is equipped with a software package that will perform a calibration sequence unique to your specific model number. Please perform the following steps to calibrate the KEYS DISCOVERY 120 TREADMILL. 1. Unplug power cord from outlet strip. 2. Attach Safety Key to console. 3. Plug power cord into outlet strip. 4. Initiate calibration sequence. Locate hole on the back of the console and insert the eraser end of a pencil through the hole and press the calibration
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Parts & Diagrams 19 Pa rt # 1 Left Side Extrusion Rail 05-0036 2 Right Side Extrusion Rail 05-0036 3 Treadmill Belt 04-0025 4 Front Roller Assembly 24-0218 5 Rear Roller 09-0013 6 Treadmill Deck 03-0011 7 End Cap (L/R) 06-0008 8 Elevation Motor (actuator) 12-0022 9 3 Piece Bottom Pan-Motor 06-0018 Middle 06-0019 End 06-0020 10 Small Fan 06-0080 11Motor 12-0023 12 Poly V Belt 04-0004 13 Motor Hood Cover Top 06-0105 14 Hand Grips 21-0101 15&16 Console Assembly 24-0246 17 Motor Controller 08-0051 P
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Keys DISCOVERY 120 Treadmill KEYS FITNESS PRODUCTS, LP – LIMITED WARRANTY PLEASE CONSULT YOUR PHYSICIAN BEFORE USING THIS PRODUCT. This Limited Warranty applies in the United States and Canada to products manufactured or distributed by Keys Fitness Products, LP (“Keys”) under the KEYS brand name. The warranty period on the DCV120 to the original purchaser is (lifetime) on the frame, (10) years on the motor, (1) year parts, and (90) days labor. Keys warrants that the Product you have purchased f
