ProForm 831.21521.0 user manual

Page 5

1.While another person lifts the front of the Frame (1) slightly, attach the Front Stabilizer (3) to the Frame with two M10 x 75mm Carriage Bolts (51) and two M10 Nylon Locknuts (63).

See the inset drawing. Loosen the Adjustment Knob (17), slide the Rear Frame (2) out of the Frame (1), and then retighten the Adjustment Knob.

Note: After the exercise cycle is assembled, adjust the Seat (not shown) to the proper position. As you pedal, there should be a slight bend in your knees when the pedals are in the farthest forward position. Loosen the Adjustment Knob (17), slide the Rear Frame (2) for- ward or backward, and retighten the Adjustment Knob.

2.Attach the Wheels (18) to the Rear Stabilizer (4) with two M8 Nylon Locknuts (60). Press a Wheel Cap (19) onto each Wheel.

Attach the Rear Stabilizer (4) to the Rear Frame (2) with two M10 x 75mm Carriage Bolts (51) and two M10 Nylon Locknuts (63).

3.Attach one of the Seat Frames (7) to the Handlebar

(6) with an M8 x 70mm Button Bolt (54), an M8 Split Washer (59), and an M8 Nylon Locknut (60). Do not tighten the Button Bolt yet.

Attach the other Seat Frame (7) in the same way.

4.Slide the Seat Frame Top (8) onto the Seat Frames

(7). Attach the Backrest (5) to the Seat Frames and the Seat Frame Top with four M6 x 38mm Button Screws (48) and four M6 Washers (55). Do not tight- en the Button Screws yet.

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Contents Model No Serial No Assembly Operation Maintenance Part List and DrawingImportant Precautions Table of ContentsRear Before YOU BeginFront Right SideAdjustable wrenches AssemblyPage Page Page Select the manual mode HOW to Operate the Exercise CycleFeatures of the Console Tance in either miles or kilometers. The letters Monitor your progress with the displayMeasure your heart rate if desired Pulse sensorSelect a pulse program HOW to USE a Pulse ProgramTurn on the console Begin pedaling to start the program HOW to USE a Preset ProgramSelect a preset program Battery Replacement Maintenance and TroubleshootingHOW to Adjust the Reed Switch Handgrip Pulse Sensor TroubleshootingExercise Intensity Conditioning GuidelinesWorkout Guidelines Exercise FrequencyDescription Qty R0405AExploded DRAWING-Model No Sears, Roebuck and Co., Dept WA, Hoffman Estates, IL Full 90 DAY Warranty