Johnson JPB-5100 User Manual

o JPB-5100
o JPS-5100
o JAR-6000
o JPC-5100
o JPE-5100
o JAR-5100

Johnson JPB-5100 Specifications

General

Brand	Johnson
Model	JPB-5100
Category	Elliptical Trainer
Language	English

Summary

JOHNSON 5100 SERIES SERVICE MANUAL

SECTION 1 WIRING DIAGRAM

JPC/B-5100 CONTROL BOARD WIRING DIAGRAM

Details the control board wiring for JPC/B-5100 models.

JPS-5100 CONTROL BOARD WIRING DIAGRAM

Details the control board wiring for JPS-5100 models.

JPE-5100 CONTROL BOARD WIRING DIAGRAM

Details the control board wiring for JPE-5100 models.

CONSOLE BACKSIDE (EAR CLIP SENSOR)

Diagram of console backside showing ear clip sensor connection.

CONSOLE BACKSIDE (HAND PULSE)

Diagram of console backside showing hand pulse connection.

JPC/B-5100 WIRING DIAGRAM

Overall wiring diagram for JPC/B-5100 fitness equipment.

JPS-5100 WIRING DIAGRAM

Overall wiring diagram for JPS-5100 fitness equipment.

JAR-5100 WIRING DIAGRAM

Overall wiring diagram for JAR-5100 fitness equipment.

JPE-5100 WIRING DIAGRAM

Overall wiring diagram for JPE-5100 fitness equipment.

SECTION 2 TROUBLESHOOTINGS

No display on the console or the display is dim (JPC/B/S/E)

Troubleshooting steps for a blank or dim console display on JPC/B/S/E models.

No RPM is displayed during the exercise (JPC/B/S/E)

Troubleshooting steps for missing RPM data during exercise on JPC/B/S/E models.

All or some of the function keys do not respond (JPC/B/S/E)

Troubleshooting steps for unresponsive function keys on JPC/B/S/E consoles.

Feel the resistance increase/decrease suddenly or feel no resistance (JPC/B/S)

Troubleshooting for fluctuating or absent resistance on JPC/B/S models.

Feel the resistance increase/decrease suddenly or fell no resistance (JPE5100)

Troubleshooting for fluctuating or absent resistance on JPE5100 models.

Feel slipping while pedaling (JPC/B/S/E)

Troubleshooting steps for a slipping pedal sensation on JPC/B/S/E models.

Knocking or creaking noise (JPC/B/S/E)

Troubleshooting steps for abnormal noises on JPC/B/S/E fitness equipment.

No pulse display on the console (Ear clip sensor) (JPC/B/S/E)

Troubleshooting for no pulse reading with ear clip sensor on JPC/B/S/E.

No pulse display on console (Chest belt type) (JPC/B/S/E)

Troubleshooting for no pulse reading with chest belt on JPC/B/S/E.

No pulse display on the console (Hand pulse type) (JPC/B/S/E)

Troubleshooting for no pulse reading with hand pulse on JPC/B/S/E.

Console Diagnostics Mode(JPC/B/S/E)

Procedure for entering and using the console diagnostics mode on JPC/B/S/E.

No display on the console while any function key is pressed (JAR-5100)

Troubleshooting for no console display on JAR-5100 when keys are pressed.

No display is on the console while adjusting the seat, but there is display while any key is pressed (JAR-5100)

Troubleshooting for console display issues related to seat adjustment on JAR-5100.

Console function will not function properly (JAR-5100)

Troubleshooting steps for general console malfunctions on JAR-5100.

"Count" value won't increase while the seat is being adjusted (JAR-5100)

Troubleshooting for 'Count' value not updating during seat adjustment on JAR-5100.

No display on the console (JAR-6000)

Troubleshooting steps for a blank console display on JAR-6000.

"SPM" value won't increase while running the rower (JAR-6000)

Troubleshooting for 'SPM' value not increasing during rowing on JAR-6000.

No pulse display on the console (JAR-6000)

Troubleshooting for no pulse reading on the console for JAR-6000.

SECTION 3 PARTS REPLACEMENT PROCEDURE

CONSOLE REPLACEMENT PROCEDURE (5100series)

Procedure for replacing the console on 5100 series equipment.

CONSOLE CABLE REPLACEMENT PROCEDURE (5100series)

Procedure for replacing the console cable on 5100 series equipment.

CONTROL BOARD REPLACEMENT PROCEDURE (5100 series)

Procedure for replacing the control board on 5100 series equipment.

GENERATOR OR ELECTROMAGNET BRAKE SET REPLACEMENT PROCEDURE (5100series)

Procedure for replacing the generator or electromagnet brake set on 5100 series.

CRANK REPLACEMENT PROCEDURE (JPC/B)

Procedure for replacing the crank on JPC/B models.

PEDAL REPLACEMENT PROCEDURE (JPC/B)

Procedure for replacing the pedal on JPC/B models.

POLY V BELT 400/380J6 REPLACEMENT PROCEDURE (JPC/B)

Procedure for replacing the 400/380J6 Poly V belt on JPC/B models.

POLY V BELT 500/440 J8 REPLACEMENT PROCEDURE (JPC/B)

Procedure for replacing the 500/440J8 Poly V belt on JPC/B models.

AXLE REPLACEMENT PROCEDURE (JPC/B)

Procedure for replacing the axle on JPC/B models.

PEDAL AXLE-PULLEY ASSEMBLY REPLACEMENT PROCEDURE (JPC/B)

Procedure for replacing the pedal axle-pulley assembly on JPC/B.

BEARING REPLACEMENT PROCEDURE (JPC/B)

Procedure for replacing the bearing on JPC/B models.

POLY V BELT 430J6 REPLACEMENT PROCEDURE (JPS)

Procedure for replacing the 430J6 Poly V belt on JPS models.

POLY V BELT 430J8 REPLACEMENT PROCEDURE (JPS)

Procedure for replacing the 430J8 Poly V belt on JPS models.

CHAIN & SPRING REPLACEMENT PROCEDURE (JPS)

Procedure for replacing the chain and spring on JPS models.

SENSOR REPLACEMENT PROCEDURE (JPS)

Procedure for replacing the sensor on JPS models.

FOOTPAD REPLACEMENT PROCEDURE (JPS)

Procedure for replacing the footpad on JPS models.

BEARING REPLACEMENT PROCEDURE (JPS)

Procedure for replacing the bearing on JPS models.

CRANK REPLACEMENT PROCEDURE (JPE5100)

Procedure for replacing the crank on JPE5100 models.

PEDAL REPLACEMENT PROCEDURE (JPE5100)

Procedure for replacing the pedal on JPE5100 models.

POLY V BELT 430J6 REPLACEMENT PROCEDURE (JPE5100)

Procedure for replacing the 430J6 Poly V belt on JPE5100 models.

POLY V BELT 430 J12 REPLACEMENT PROCEDURE (JPE5100)

Procedure for replacing the 430 J12 Poly V belt on JPE5100 models.

PULLEY AXLE REPLACEMENT PROCEDURE (JPE5100)

Procedure for replacing the pulley axle on JPE5100 models.

AXLE ASSEMBLY REPLACEMENT PROCEDURE (JPE5100)

Procedure for replacing the axle assembly on JPE5100 models.

ROLLER REPLACEMENT PROCEDURE (JPE5100)

Procedure for replacing the roller on JPE5100 models.

SENSOR REPLACEMENT PROCEDURE (JPE5100)

Procedure for replacing the sensor on JPE5100 models.

CONSOLE REPLACEMENT PROCEDURE (JAR)

Procedure for replacing the console on JAR models.

CONSOLE WIRE REPLACEMENT PROCEDURE (JAR)

Procedure for replacing the console wire on JAR models.

SENSOR REPLACEMENT PROCEDURE (JAR)

Procedure for replacing the sensor on JAR models.

SEAT REPLACEMENT PROCEDURE (JAR)

Procedure for replacing the seat on JAR models.

DRIVE BELT 3V-530 REPLACEMENT PROCEDURE (JAR)

Procedure for replacing the 3V-530 drive belt on JAR models.

NYLON ROPE REPLACEMENT PROCEDURE (JAR)

Procedure for replacing the nylon rope on JAR models.

TENSION SPRING SET REPLACEMENT PROCEDURE (JAR)

Procedure for replacing the tension spring set on JAR models.

SECTION 4 PREVENTIVE MAINTENANCE

CLEANING THE GROOVES

Procedure for cleaning dirt or dust from belt and pulley grooves.

RE-LUBRICATING THE CHAIN & GEAR (JPS)

Procedure for re-lubricating the chain and gear mechanisms on JPS models.

CLEANING THE RAIL AND ROLLER (JPE5100)

Procedure for cleaning the rail and roller on JPE5100 models.

SECTION 5 SERVICE FORM

Field Failure Report

Form for documenting field failures, symptoms, and causes.

Parts Order

Form for ordering replacement parts, including product and quantity details.

Warranty Claim Form

Form for submitting warranty claims, detailing defects and quantities.