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CardioMax
520 Upright
OWNER’S MANUAL
QUESTIONS?
Call Our Toll Free
Keys Fitness Helpline
1-888-340-0482
1-888-340-0482
Monday-Friday
8:30-5:30 Central Time
CAUTION!
Please read the precautions and Keys Fitness Products, L.P.
Keys Fitness Products, L.P. instructions in this manual before
P.O. Box 551239
4009 Distribution Dr. using this equipment. Please save
Suite 250 this manual for future reference.
Dallas, Texas 75355-1239
Garland, Texas 75041
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KEYS FITNESS PRODUCTS, LP - LIMITED WARRANTY PRODUCT: KEYS CARDIOMAX 520 UPRIGHT Keys Fitness is committed HOME USE WARRANTY: Parts: 1 year to quality products that This Limited Warranty applies in the United States and Canada to products manufactured or distributed by Keys demonstrate our commitment Fitness Products, LP (“Keys”) under the KEYS brand name. The warranty period to the original purchaser is listed above in the table. to excellence! Keys warrants that the Product you have purchase
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Safety Precautions and Tips Before You Start Thank you for purchasing a Keys exercise bicycle! This quality It is the owner's responsibility to ensure that all users of this product you have choosen was designed to meet your needs for exercise bike have read the Owner's Manual and are familiar with cardiovascular exercise. warnings and safety precautions. Prior to assembly, remove components from the box and verify that all the listed parts were supplied. Assembly instructions are • This exerci
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Assembly Parts Assembly Accessories M8 Cap Nut No.18, 4 ea. M8x70 Carriage Bolt No.17, 4 ea. MAIN FRAME No.1 FRONT STABILIZER No.21 REAR STABILIZER .No.15 8 x 19 Arc Washer No.19, 10 ea. Hexa -- fube Wrench PEDALS, SEAT POST No.49 SEAT No.52 (L) N0.13, (R) N0.14, M8x15mm Screw No.55, 6 ea. Screw Driver TENSION CONTROLLER TENSION CABLE No.59 PLASTIC BELLOWS No.70 No.58 Allen Wrench HANDLEBAR POST No.56 COMPUTER No.61 HANDLEBAR No.62 4 5
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Assembly of CM520 Exercise Bike 2. Attach Right and Left Pedals (13, 14) to the Pedal Crank (9). Axles of the pedals are branded “L” and “R.” The pedal marked “R” goes on the right hand side of the bike and the one REMOVE ALL SECURITY TAPE AND WRAPPING marked “L” on the left hand side. Tighten the left pedal BEFORE BEGINNING. by turning counter-clockwise and the right pedal by turning clockwise. 1. Attach Front Stabilizer (21) and Rear Stabilizer (15) to the Main Frame (1) using carriage Bolts
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4. Slide the Plastic Bellow (70) (optional) onto the Seat Post (49). 3. Attach the Seat (52) to the Seat Post (49) with the Nuts (50) Then insert the Seat Post (49) into the Main Frame (1). Use the and Washers (51) provided. Seat Adjustment Knob (47) to adjust to the desired seat height. 3 4 50 49 51 51 70 49 50 47 52 8 9
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5. Connect the Extension Wire (54) in the Upright Post (56) to 6. Pull the Tension Cable (59) out of the Upright Post (56) and the Sensor Wire (45) in the Main Frame (1). Slide the Tension connect to the Resistance Knob (58) as in Steps 1 and 2: Cable (59) from the Main Frame (1) up through the Upright Post (56). Connect the Upright Post (56) to the Main Frame Step 1: Put the Tension Controller cable end into the spring (1) using Hex Bolts (55) and Arc Washers (19). hook. Step 2: Pull the Tensi
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7. Connect the computer cable at the top of the Upright Tube 8. Connect the Handlebar (62) to the Upright Post (56) with the (54) to the Computer (61). Attach the Computer (61) to the Hex Bolts (55) and Arc Washers (19). Upright Post (56) with the screws attached. Open the battery cover on the back of the computer and install 2 AA batteries. 7 8 61 62 54 60 19 55 56 battery cover 56 2 AA Batteries 12 13
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CM520 Exercise Bike Parts List NO. PART QTY NO. PART QTY 1 MAIN FRAME 1 36 HEX BOLT 3/8"*26 2 2 BEARING HOUSING 2 37 WASHER 1 3 BALL BEARINGS 2 38 IDLER ARM 1 4 INSIDE BEARING COLLAR 1 39 NYLOCK NUT 3/8" 1 5 WASHER 1 40 IDLER WHEEL SPACER 1 6 HEX NUT 2 41 IDLER WHEEL 1 7 OUTSIDE BEARING COLLAR 1 42 TENSION SPRING 1 8 WASHER 1 43 WASHER 1 9 CRANK 1 44 NYLOCK NUT M10 1 10 MAGNET 1 45 SENSOR WIRE 1 11 BELT 1 46 SCREW M3*10 1 12 PULLEY 1 47 SEAT ADJUSTMENT KNOB 1 13 RIGHT PEDAL 1 48 PORT SUPPORT B
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Monitoring Your Heart Rate Console Functions Please see insert for LCD console display instructions. To obtain the greatest cardiovascular benefits from your exer- cise workout, it is important to work within your target heart rate zone. The American Heart Association (AHA) defines this Troubleshooting: target as 60%-75% percent of your maximum heart rate. Should at any point your computer display partial values or Your maximum heart rate may be roughly calculated by numbers, it may require y
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Target Heart Rate Zone Check your pulse recovery rate – If your pulse is over 100 bpm five minutes after you stop exercising, or if it’s higher than normal the morning after exercising, your exertion may have been too strenuous for your current fitness level. Rest and reduce the intensity next time. 200 Fitness Safety 195 100% 190 185 The target heart rate chart indicates average rate zones for different 180 175 Serious 170 165 ages. A variety of different factors (including medication, emotio
