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C520R/C531R Repair Manual 

(Electronic)

 

 

 

 

             

 

 

 

Содержание C531R

Страница 1: ...C520R C531R Repair Manual Electronic...

Страница 2: ...20R Electronics Specifications 2 1 1 Display Malfunction Troubleshooting Table C520R C531R 2 1 2 Display Malfunction Troubleshooting Table C520R C531R continued 3 1 1 Malfunction No start up alternato...

Страница 3: ...1 1 1 Display Picture C520R C531R 1 1 1...

Страница 4: ...1 2 1 Component Placement C520R C520U Display 1 2 1...

Страница 5: ...1 2 2 Component Placement C520R C531R Lower Body 1 2 2 Bridge board Electro magnet Drive board Flywheel with built in alternator Battery Reed sensor...

Страница 6: ...lock Diagram C520R C531R Display Electronics 1 3 1 Display Board Drive board Electro magnet Reed switch HTR board Bridge board HR receiver Remote control Sensor L Sensor R Battery Alternator Battery C...

Страница 7: ...1 4 1 Cable Connections C520R C531R Display 1 4 1 To bridge board LED1 Power supply indicator Main IC...

Страница 8: ...C520R C531R Drive Board 1 4 2 Bridge board cable connections To HTR board To remote control To drive board To display To bridge board to display To battery charger To reed switch To battery To alterna...

Страница 9: ...1 5 Indicator LEDs C520R C531R Display 1 5 1 Indicator Led1 Lit indicates that there is incoming power supply...

Страница 10: ...lternator fuse F1 Battery fuse F2 CLK optic sensor LED LED flashes when pedals move Drive board power indicator Lit indicates incoming power supply Battery charger indicator Lit indicates the battery...

Страница 11: ...switch Resistance LEVEL 1 LEVEL 20 Display method Segment array and numerical LEDs Main window Dot matrix Character window 65 HR TARGET Heart rate 80 HR TARGET WORKOUT LEVEL CALORIES TIME RPM DISTANCE...

Страница 12: ...e the battery 4 Replace the battery if voltage is under 2 0 and it won t recharge 1 battery fuse on the drive board 2 battery Display won t operate I start pedaling the bike but the display shows no r...

Страница 13: ...Replace the HTR board 1 HTR board C531R Key malfunction display No key function or continual key function 1 Replace the display key switches 1 display keys Remote malfunction Press remote keys displa...

Страница 14: ...ing 1 Inspect all cable and bridge board connections 2 Inspect alternator wire connections 3 Inspect cable connections fuse F1 and PWR LED at the drive board 4 Replace the drive board 5 Inspect the di...

Страница 15: ...pect all cable connections Inspect connections at the bridge board 2 Test battery voltage Normal is 5 5V or more 3 Inspect drive board F2 fuse 4 If battery voltage is less than 5 5V pedal at 50 RMP or...

Страница 16: ...switch and magnet 2 Wire connections Troubleshooting 1 Inspect the reed switch and magnet 2 Inspect all cable connections 3 Inspect the drive board CLK signal indicator LED 3 3 1 Bridge board Display...

Страница 17: ...an RPM value appears when you pedal the bike If not inspect the reed switch and magnet 3 Inspect whether unit starts via the alternator 4 Inspect the drive board fuse Measure voltage from the drive b...

Страница 18: ...ible causes 1 There is an electrical short in the cables 2 Drive board components have an electrical short Troubleshooting 1 Inspect all cable connections Inspect cables for damage 2 Inspect drive boa...

Страница 19: ...board malfunction 3 Environmental interference possibly from lights or speakers Troubleshooting 1 Replace the heart rate transmit ter strap or its batteries 2 Inspect heart rate receiver board connect...

Страница 20: ...the HTR bridge board and HTR board indicator LEDs 4 Inspect the HTR contacts and their wire connections 3 7 1 Bridge board Display board HTR board Sensor Sensor Drive board HTR board placement HTR bo...

Страница 21: ...onse Possible causes 1 Wire from the remote control to the display is defective 2 Remote control keys are defective Troubleshooting 1 Inspect remote control wire connections 2 Inspect bridge board wir...

Страница 22: ...0R Item Inspect and maintain Daily Weekly Monthly 1 Wipe exterior clean 2 Level unit 3 Inspect screws 4 Inspect pedals for noise 5 Inspect seat back angle adjustment 6 Inspect seat fore aft adjustment...

Страница 23: ...back angle won t adjust Replace seat back angle shock 3 Pedals make noise Replace pedals 4 Seat position won t change Replace the shock under the seat 5 Pedals free spin with no resistance Inspect dri...

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