Related Manuals for LifeFitness LIFECYCLE GX
Summary of Contents for LifeFitness LIFECYCLE GX
- Page 1 LIFECYCLE GX GROUP EXERCISE BIKE ® BASE SKU: GEC-ALLLX-01 CONSOLE SKU: GECLCD-ALLXX-01 MODEL: LCGX SERVICE MANUAL 04.08.2013...
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Page 2: Table Of Contents
Table of Contents Introduction ..............1 Using This Manual . -
Page 3: Introduction
Introduction Using This Manual This service manual is applicable to the Lifecycle GX Group Exercise Bike. Information in this manual represents a typical confi guration and may differ slightly from actual equipment. The Service Manual provides recommendations for safe and effi... -
Page 4: Serial Number Location
Serial Number Location Life Fitness Customer Support Services can be contacted Monday through Friday from 8:00 AM to 5:00 PM (Central Time). Life Fitness Customer Support Services 5100 River Road, Schiller Park, IL 60176 (USA) Telephone: toll-free (800)-351-3737, local (847)-451-0036 Fax: toll-free (800-216-8893, local (847) 288-3702 www.lifefi... - Page 5 ORPORATE EADQUARTERS 5100 River Road, Schiller Park, Illinois 60176 • U.S.A. 847.288.3300 • FAX: 847.288.3703 Service phone number: 800.351.3737 (toll-free within U.S.A., Canada) Global Website: www.lifefi tness.com NTERNATIONAL FFICES AMERICAS Germany & Switzerland All Other EMEA Countries & Life Fitness Europe GMBH Distributor Business C-EMEA* North America Siemensstraße 3...
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Page 6: Service Tools
Preventative Maintenance Lifecycle GX Preventative Maintenance Schedule Every Class Weekly for 1st Month Weekly Monthly Check and re-torque crank Member thoroughly inspect Check and re-torque crank Thoroughly inspect each arms, pedals, and stabilizer each Lifecycle (1) arms and pedals (3) -
Page 7: Troubleshooting
Troubleshooting Symptom Probable Cause Corrective Action Re-tighten crank bolts using Blue 242 Loctite to 48 Knocking noise when pedaling. Loose crank bolts. ft-lbs (65 Nm). The drive belt rubbing against mag- Re-install the drive belt so that the lower half of the Black dust collecting near the back netic brake assembly due to improper drive belt sits on top of the idler. - Page 8 Symptom Probable Cause Corrective Action Calibration of the console has failed See Mechanical Cable Calibration section inside this Following message displayed on twice in a row. This manual for directions on how to calibrate the brake console: 'Mechanical Brake adjust- indicates that the mechanical brake cable.
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Page 9: Console Setup And Calibration
Console Setup and Calibration Console Button Functions DOWN USER LOGO OK LOGO ARROW ARROW... -
Page 10: Setup Mode
Setup Mode The Console must be setup and calibrated prior to use. Follow the step-by-step instructions on each screen. Each screen has directions to help navigate through the menus. To enter SETUP MODE, press and hold the OK and Logo buttons simultaneously for 3 seconds. Use UP and DOWN arrows to Use UP and DOWN arrows to Use UP and DOWN arrows to... -
Page 11: Calibration
Calibration The console needs to be calibrated prior to use in order for the level display to function properly. Note: If the console is disconnected from the power supply or the batteries have been removed, the console will be reset to the default settings. -
Page 12: How To
How To Remove Crank Arms and Shrouds Tools required: 3mm & 8mm Allen wrench, Phillips screwdriver, Crank Puller Tool o remove crank arms: 1. Remove crank screws (A, K) using an 8mm allen wrench. 2. Use a crank puller tool to fully remove cranks (B, J). Important: Thread the crank puller into the threads of the crank arm being careful not to cross the threads and tighten by hand. -
Page 13: Remove Pedals
Remove Pedals Tools required: 15mm Open End Wrench 1. Remove the right pedal (B) by turning it counterclock- wise. 2. Install the right pedal (B) by turning it clockwise. 3. Remove the left pedal (A) by turning it clockwise. 4. Install the left pedal (A) by turning it counterclockwise. Pedals: 35 ft.lbs. -
Page 14: Remove And Replace The Drive Belt And Pulley
Remove and Replace the Drive Belt and Pulley Correct Incorrect Tools required: 6mm Allen Wrench To remove the drive belt: 1. Remove crank arms and left and right shrouds as described in Remove Crank Arms and Shrouds. 2. Walk off drive belt (D) to remove tension on pulley (A). Install new drive belt in reverse order. -
Page 15: Replace Bearings
Replace Bearings Tools required: 3mm Allen Wrench, 30mm Socket Wrench, Flathead Screwdriver, Bearing Removal/Install Kit Removing Bearings Installing new Bearings 1. Remove cranks, side shrouds, belt and drive pulley. Referring to illustration below: 2. Remove three screws (A) using a 3mm allen wrench Start tightening the hex nut to press in the bearings. -
Page 16: Remove Flywheel Assembly
Remove Flywheel Assembly Loosen Tighten Tools required: 6mm Allen Wrench, 18mm Open End Wrench, Screwdriver (any type), Snap Ring Remover 1. Remove cranks, side shrouds and belt. 2. Loosen screw (G) using a 6mm allen wrench that locks the idler support arm (B) and swing the idler support arm up- ward (C) to clear the fl... -
Page 17: Remove Brake Assembly
Remove Brake Assembly Tools required: 10mm Wrench, Phillips Screwdriver 1. Remove crank arms and left and right shrouds as described in Remove Crank Arms and Shrouds. 2. Unhook the spring (B) from the brake assembly (E). 3. Slide the end of the brake cable (D) out of the groove. Do not unscrew the cable from the end cylinder (A). 4. -
Page 18: Remove And Install New Mechanical And Electrical Cables
Remove and Install New Mechanical and Electrical Cables Tools required: Metric Allen Wrenches, Wire Cutter, Phillips Screwdriver Removing Cables 1. Remove crank arms and left and right shrouds as described in Remove Crank Arms and Shrouds. 2. Remove cable guide outer plate (A) by removing four allen screws (B) with 3mm allen wrench. 3. - Page 19 Remove and Install New Mechanical and Electrical Cables (Continued) Installation When replacing the mechanical and electrical cables, the Handlebar Post/Cable Assembly (Q) should be used. It includes the pre-assembly of the lower handlebar stem, brake lever, cable guide, and cables. 1.
- Page 20 Remove and Install New Mechanical and Electrical Cables (Continued) Refer to Step 8 on previous page regarding the procedure below Important first connection area of two cables. This cannot slip. Add redundancy with three cable ties (4mm width or smaller) and make sure they are very tight.
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Page 21: Remove Seat/Handlebar Sliders And Handlebar
Remove Seat/Handlebar Sliders and Handlebar Tools required: Allen Wrenches, Phillips Screwdriver Remove Seat/Handlebar Sliders 1. Remove two allen screws (B), lower plastic end cap (C) and metal stopper plate (D). If console bracket (G, Inset) is present, remove six Phillips head screws (H), console bracket (G) and metal stopper plate (D). 2. -
Page 22: Replace Post Sleeves (For Seat And Handlebar)
Replace Post Sleeves (for Seat and Handlebar) Tools required: 5mm Allen Wrench, Rubber Mallet Note: Prior to removing and replacing the handlebar upper post sleeve (C) all cables must be disconnected as described in Removing and Installing New Mechanical and Electrical Cables. 1. -
Page 23: Mechanical Cable Calibration
Mechanical Cable Calibration Tools required: 4mm Allen Wrench, Phillips Screwdriver, Pliers If the mechanical cable is ever detached from the Brake Assembly or if a new mechanical cable is installed, it must undergo a physical calibration PRIOR to the console calibration as follows: 1. -
Page 24: Remove Stretch Points On Rear Stabilizer
Remove Stretch Points (Rear Stabilizer) Tools required: 10mm Wrench and Socket 1. Tip bike on its side for easiest access. 2. Remove four each 10mm bolts (A), washers (B) and specialized curved washers (C), making note of the orientation of the specialized curved washers. 3. -
Page 25: Belt Tracking Adjustment
Belt Tracking Adjustment Tools required: 3mm Allen Wrench 1. If the belt (A) is traveling to the right (C), tighten the bottom screw (G, Inset) 1/4 turn. If the belt (A) is traveling to the left (B), tighten the top screw (H, Inset) 1/4 turn. 2. -
Page 26: Wiring
Wiring...