background image

 

 

1

 

  JOHNSON 

 

Issue date    2017-8-29 

Edition 

01 

Doc No. 

SM-TM-AF-007 

Revision 

date 

 

Edition time 

01 

Page 

29 

 

 

 

 

 

 

 

 

                                                                       

 

 

 

 

 

 
 

 

 
 
 
 
 

Approval 

Review 

Editor 

Kyle Schweitzer 

Alex Tang 

Dora Feng 

Johnson Industries (Shanghai) Co., Ltd 

AF

5.5AE & 5.9AE 

Service Manual 

Summary of Contents for 5.9AE

Page 1: ...Issue date 2017 8 29 Edition 01 Doc No SM TM AF 007 Revision date Edition time 01 Page 29 Approval Review Editor Kyle Schweitzer Alex Tang Dora Feng Johnson Industries Shanghai Co Ltd AF5 5AE 5 9AE Service Manual ...

Page 2: ...2 5 5AE Product Browse ...

Page 3: ...3 5 9AE Product Browse ...

Page 4: ...M 16 3 2 1 5 9AE Wiring Schematic 16 3 2 2 5 9AE UCB Circuit Board Instructions 17 3 2 3 5 9AE LCB 17 3 2 4 5 9AE LCB LED Description 18 CHAPTER 4 ENGINEERING MODE 19 CHAPTER 5 TROUBLESHOOTING 5 1 Console Does Not Light Up 21 5 2 Heart Rate Function Issues 21 5 3 Incline Motor Issues 22 5 4 No Resistance or Incorrect Resistance Issues 22 5 5 Speed Does Not Display 24 CHAPTER 6 PART REPLACEMENT GUI...

Page 5: ...5 6 5 Crank Set Replacement 29 6 6 Side Cover Replacement 30 ...

Page 6: ...6 CHAPTER 1 Serial Number Location 5 5 5AE Serial number location ...

Page 7: ...7 CHAPTER 1 Serial Number Location 5 9AE Serial number location ...

Page 8: ...select your desired workout target E START press to begin exercising start your workout or resume exercising after pause F STOP press to pause end your workout Hold for 3 seconds to reset the console G RESISTANCE KEYS used to adjust resistance H RESISTANCE QUICK KEYS used to reach desired resistance more quickly I FAN KEY press to turn fan on and off J FAN personal workout fan K SPEAKERS music pla...

Page 9: ...ART RATE Shown as BPM beats per minute Used to monitor your heart rate displayed when contact is made with both pulse grips LEVEL Shows the current level of resistance TARGETS LED lights up next to currently selected target If no LED is lit no target is activated WORKOUTS LED lights up next to currently selected workout If no LED is lit no workout is activated 2 1 3 GETTING STARTED 1 Check to make...

Page 10: ...ce by increasing and decreasing the resistance throughout your workout to involve your heart and other muscles Includes 10 levels Notes Resistance changes and segments repeat 30 seconds and 90 seconds 3 WEIGHT LOSS A workout designed specifically to target fat Promotes weight loss by increasing and decreasing the resistance while keeping you in your fat burning zone Includes 10 levels Resistance c...

Page 11: ...OUR WORKOUT When your workout is complete the unit will beep Your workout information will stay displayed on the console for 30 seconds and then reset 2 1 8 USING YOUR CD MP3 PLAYER 1 Connect the included AUDIO ADAPTOR CABLE to the AUDIO IN JACK on the bottom left of the console and the headphone jack on your CD MP3 player 2 Use your CD MP3 player buttons to adjust song settings 3 Remove the AUDIO...

Page 12: ...NDICATORS indicate what workout is set for the current program D SELECT TARGET WORKOUT KNOB rotate press to select your desired workout target E START press to begin exercising start your workout or resume exercising after pause F STOP press to pause end your workout Hold for 3 seconds to reset the console G RESISTANCE KEYS used to adjust resistance H RESISTANCE QUICK KEYS used to reach desired re...

Page 13: ...ttom row 2 2 2 DISPLAY WINDOWS TIME Shown as minutes seconds View the time remaining or the time elapsed in your workout DISTANCE Shown as miles Indicates distance traveled during your workout SPEED Shown as MPH Indicates how fast the foot pedals are moving CALORIES Total calories burned during your workout HEART RATE Shown as BPM beats per minute Used to monitor your heart rate displayed when con...

Page 14: ...14 CHAPTER 3 Electrical Connection System 3 1 5 5AE ELECTRICAL DIAGRAM 3 1 1 5 5AE WIRING SCHEMATIC ...

Page 15: ...15 CHAPTER 3 Electrical Connection System 3 1 2 5 5AE UCB CIRCUIT BOARD INSTRUCTIONS Function Function CN1 speaker CN5 Console wire CN2 Audio in out CN6 keypad CN3 keypad CN7 Hand grip CN4 fan ...

Page 16: ...16 CHAPTER 3 Electrical Connection System 3 2 5 9AE ELECTRICAL DIAGRAM 3 2 1 5 9AE WIRING SCHEMATIC ...

Page 17: ...l Connection System 3 2 2 5 9AE UCB CIRCUIT BOARD INSTRUCTIONS Function Function CN1 Speaker CN6 Keypad CN2 Audio in out CN7 Heart Rate Grips CN3 Keypad CN8 polar CN4 Fan CN9 Handlebar keypad CN5 Console wire 3 2 3 5 9AE MCB ...

Page 18: ...ction System 3 2 3 5 9AE MCB Function CN1 Console wire connector CN2 Speed sensor connector CN3 Incline motor connector 3 2 4 MCB LED Description LED Flash Times Status 1 Normal 2 No RPM 6 No incline count 7 Communication Abnormal ...

Page 19: ...Mode Press resistance and resistance at the same time for 3 sec 5 5AE Press incline and resistance at same time for 3 sec 5 9AE 1 Rotate clockwise and press Push to Select to enter ENG mode 2 You can press to select ENG mode ...

Page 20: ...20 ...

Page 21: ...2 for 12VDC between pin1 pin8 If power and connection is good then replace console 5 Remove the side cover and check to see if console cable is connected well 6 Check to see if the console upper cable and console lower is connected well 5 2 Heart Rate Function Issues 1 Symptom Heart Rate Function Does Not Work or is Reading Incorrectly 2 Solution a Re center the HR strap on user s chest strap must...

Page 22: ...CN3 Page 22 is not connected or damaged Check the motor connection wire for proper connection and replace if necessary Change incline motor if problem still is not resolved 5 4 No Resistance Or Incorrect Resistance 1 General information Symptom Possible Cause Test Procedure Repair No resistance change or erratic or continuous resistance change Tension cable is not connected to the brake or has fai...

Page 23: ...eck if the console shows RPM value If no refer to solution for Speed Does Not Display in section 5 5 2 Turn on the console and check the ECB motor At resistance level 1 the head of steel rope points to top right side around 45 degrees If the head of steel rope directs to bottom left side the resistance will be reversed adjust the head of steel rope to the correct position 3 Press key up to Increas...

Page 24: ...ditions are ok and the resistance is still much heavier inside magnet is defective Replace the flywheel Fig1 Fig2 5 5 Speed Does Not Display 1 SYMPTOM The speed value does not display on console 2 SOLUTION 1 Unplug power adaptor remove the console and check that all connections to the console are Secure and not damaged or pinched 2 Remove the side cover and check the number of times the LCB error ...

Page 25: ... Disconnect the wires and connect them in the new console 4 Tuck the wires into the console mast and reinstall the screws FIG A FIG B 6 2 Console Mast Replacement 1 Remove the cover of console mast 2 Loosen the 4 bolts to remove the mast carefully pulling the console cables out of the mast 3 Pull the console cable up through the new mast 4 Install new console mast with 4 bolts ...

Page 26: ...et Replacement 1 Loosen the screw and take off the washers then move to next step Fig A 2 Loosen the screw and remove the washers at the bottom of the arm to remove the arm set Fig B 3 Remove the arm set and replace it with the new one Fig A Fig B ...

Page 27: ...27 CHAPTER 5 Part Replacement Guide 6 4 Link Arm Replacement 1 Loosen the screws and washers to remove the link arm from the arm set ...

Page 28: ...HAPTER 5 Part Replacement Guide 6 5 Crank Set Replacement 1 Remove the pedal arm 2 Loosen the screws and remove the cover 3 3 Remove the crank bolt and nut When replacing the crank torque this bolt to 70 Nm ...

Page 29: ...HAPTER 5 Part Replacement Guide 6 6 Side cover Replacement 1 Remove crank arm as section 6 5 2 Loosen the 4 screws in the center cover Fig A 3 Loosen the screws in the cover as below shows Fig B Fig A Fig B ...

Reviews: