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General| Brand | Johnson |
|---|---|
| Model | Matrix Retail R30 |
| Category | Exercise Bike |
| Language | English |
Details the location of serial numbers for the Matrix R30/R50 bike frame.
Introduces the XR, XIR, and XER console models with their key features.
Guide for operating the console and entering serial numbers.
Detailed explanation of the XR console's buttons, functions, and display elements.
Procedure for updating the console software using a USB flash drive.
Overview of the XER and XIR consoles, focusing on their touchscreen interface.
Wiring schematics for XR and XER/XIR consoles.
Wiring schematics for R30 and R50 bike frames.
Wiring details for ECB and MCB components on R30 and R50 models.
Diagnosing and resolving issues where the console does not power on.
Steps to fix issues where the speed value is not shown on the console.
Guidance for when the console does not display heart rate from grips.
Resolving problems with no sound output from speakers or headphones.
Addressing connection problems between the RF board and Passport.
Steps to resolve issues where RPM is not shown on the console.
Diagnosing and fixing problems with no or incorrect resistance.
Resolving inaccurate or missing heart rate readings.
Fixing issues with unresponsive or inaccurate handlebar keypads.
Step-by-step guide for removing and installing the console.
Instructions for replacing the handlebar assembly.
Steps for removing and installing the pedals.
Procedure for replacing the crank arm.
Instructions for removing and installing the side covers.
Guide for replacing the MCB (Main Control Board).
Procedure for removing and installing stabilizer covers.
Instructions for replacing the cup holder.
Steps for replacing the heart rate wire.
Procedure for removing and installing the seat assembly.
Instructions for replacing the adjustment bar.
Steps for replacing the drive belt and measuring tension.
Procedure for replacing the drive axle and bearings.
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