background image

1

Horizon Retail

Issue date

Edition

01

Doc No.

Revision

date

Edition time 18-09-29

Page

28

Johnson Industries (Shanghai) Co., Ltd

OXFORD 3&6 ROWER

Service Manual

Approval

Review

Editor

Allen Sun

Allen Sun

Hans Kong

Summary of Contents for OXFORD 3 ROWER

Page 1: ...rizon Retail Issue date Edition 01 Doc No Revision date Edition time 18 09 29 Page 28 Johnson Industries Shanghai Co Ltd OXFORD 3 6 ROWER Service Manual Approval Review Editor Allen Sun Allen Sun Hans Kong ...

Page 2: ...XFORD 6 CONSOLE DESCRIPTION 4 4 ENGINEERING MODE CHAPTER 5 TROUBLESHOOTING 5 1 WIRING SCHEMATIC 5 1 WIRING SCHEMATIC 5 2 THE CONSOLE DOES NOT LIGHT UP 5 3 RPM ISSUE 5 4 HEART RATE ISSUE 5 5 RESISTANCE ISSUE CHAPTER 6 PARTS REPLACEMENT 6 1 SIDE COVER 6 2 PEDAL 6 3 SEAT PAD 6 4 CONSOLE CONSOLE WIRE 6 5 HEART RATE BOARD OXFORD 6 ONLY 6 6 RPM SENSOR 6 7 CONTROLLER BOARD OXFORD 6 ONLY 6 8 BELT PULLEY 6...

Page 3: ...3 CHAPTER 1 SERIAL NUMBER LOCATION 1 1 SERIAL NUMBER LOCATION Find your equipment s serial number located on a bar code sticker ...

Page 4: ...r user Never remove any of the safety guards that are attached to your air rower If removal is required for service or maintenance it should be done only by an authorized dealer and must be replaced before use Wear appropriate workout attire including running or aerobic shoes when using the rower Before beginning any exercise program always consult your physician If you experience chest pains naus...

Page 5: ...chine HOW DO I CLEAN MY MACHINE Clean with soap and water cleaners only Never use solvents on plastic parts Cleanliness of your machine and its operating environment will keep maintenance problems and service calls to a minimum For this reason it is recommended that the following preventive maintenance schedule be followed WARNING To remove power from the Oxford 6 the power cord must be disconnect...

Page 6: ...6 CHAPTER 4 CONSOLE INSTRUCTION 4 1 CONSOLE OVERVIEW OXFORD3 OXFORD6 Console ...

Page 7: ...7 CHAPTER 4 CONSOLE INSTRUCTION 4 2 OXFORD 3 CONSOLE DESCRIPTION ...

Page 8: ...8 CHAPTER 4 CONSOLE INSTRUCTION 4 3 OXFORD 6 CONSOLE DESCRIPTION ...

Page 9: ...of the custom settings will show on the display 3 To select a custom setting press the key when the desired setting is shown 4 To change the value of the setting use the button keys 5 To confirm and save the value of the setting press the key 6 To exit the current mode press the key 7 Press the key again to exit engineering mode E0 Display test E1 Hardware test E2 Empty E3 Switch function Metric S...

Page 10: ...10 CHAPTER 5 TROUBLESHOOTING 5 1 WIRING SCHEMATIC OXFORD 3 Wiring Schematic ...

Page 11: ...11 CHAPTER 5 TROUBLESHOOTING 5 1 WIRING SCHEMATIC OXFORD 6 Wiring Schematic ...

Page 12: ...ides the specified output voltage listed on the label The power cord is not pinched or damaged and is properly plugged into the outlet and the machine Unplug power cord Remove the console and check that all connections to the console are secure and not damaged or pinched Unplug and reconnect the console cable to avoid poor connection Oxford 3 SOLUTION Remove the back batteries cover and check to s...

Page 13: ...ensor wire is connected well if not re connected the wire Open the console cover and check if all wires are connected well If all connection is well replace the speed sensor 1000424265 1000409377 If still has problem replace the connected wire 1000411432 OXFORD 6 ONLY If still has problem replace the console 1000426730 1000428840 ...

Page 14: ...trap sensors B Replace the chest strap With a multi meter set for ohms measure the resistance of the heart rate receiver wire Replace the wire if no resistance is found 1000412131 1000411433 If the receiver wire checks good or replacing the wire does not resolve the issue replace the console connected wire 1000411432 If replacing the receiver wire console connection wire does not solve the issue r...

Page 15: ...t side the resistance will be reverse Adjust the head of steel rope to the correct position Notes in the lowest resistance level the cable should have no tension 2 Use knob to adjust the resistance A If ECB motor tension control cannot move the resistance will not be changed The ECB motor or console cable is defective Check the console cable inserted in ECB motor Re connect the console cable first...

Page 16: ... still too heavy check the gap between orange block and the bottom It should be within 1 2 mm If the gap is larger than 1 2 mm the resistance will be heavier than normal Adjust the cable to the correct gap range 3 If all above conditions are OK and the resistance is still too heavy inside magnet is defective Replace the ECB controller 056539 AX ...

Page 17: ...1 SIDE COVER 1 Remove the back cover screws 020042 00 2 Remove the side cover screws 020042 00 3 Fold the rower remove the undercover screws 020042 00 and DC power cord cover Only OXFORD 6 has DC power cord cover Cover removing finish ...

Page 18: ...18 CHAPTER 6 PARTS REPLACEMENT 6 2 PEDAL 1 Remove the foot pad screws 004372 00 2 Remove the pedal screws 004475 00 ...

Page 19: ...19 CHAPTER 6 PARTS REPLACEMENT 6 3 SEAT PAD 1 Remove the screws 004462 00 and rubber plate 1000354060 with L type wrench 2 Remove the cap 1000409243 with some force 3 Remove the seat pad ...

Page 20: ...over 1000409269 console cover screws 004623 00 link screw 004488 AC and nut 004926 00 2 Remove wire connection carefully 3 Remove side cover section 6 1 and loosen front cover screws 004621 00 on both sides Note There is only one speed sensor wire connected with OXFORD 3 console board ...

Page 21: ... REPLACEMENT 6 4 CONSOLE CONSOLE WIRE 4 Disconnect all the wire 5 Remove the wire fixing screws 6 Remove the console connect wire 1000411432 through console mast Note There is only one speed sensor wire in OXFORD 3 cover ...

Page 22: ...PARTS REPLACEMENT 6 5 HEART RATE BOARD OXFORD 6 ONLY 1 Fold the machine and remove the screws 004621 00 under the slide rail 2 Disconnect the wire of HR board 3 Remove the HR board 1000412131 through the slide rail ...

Page 23: ... 1 2 Remove the fixing screw 020042 00 3 Disconnect the sensor wire Note OXFROD 6 s is under the ECB motor OXFORD 3 s is the only wire in the machine cover For OXFORD 6 For OXFORD 3 4 Remove the wiring fixing screws section 6 4 and remove the RPM sensor wire 1000409377 1000424265 ...

Page 24: ...LER BOARD OXFORD 6 ONLY 1 Disconnect the wire remove the knob screws 004621 00 and remove the knob 1000414889 2 Remove the knob cover 1000412398 lamp stand 1000412397 and butt plate 1000414975 3 Remove the nut and pull out the board 1000412436 ...

Page 25: ...25 CHAPTER 6 PARTS REPLACEMENT 6 8 BELT PULLEY 1 Remove the handlebar from the belt 1000426731 2 Remove the screws on both sides 004505 00 004454 AH 3 Remove the belt pulley 1000426737 ...

Page 26: ...OTOR TENSION CONTROL 1 Disconnect wire connections and steel rope connection 2 Remove the screws 020256 00 3 Remove the ECB motor 1000213379 tension control 1000412305 Note Tension control is for in OXFORD 3 there is no wire connected with it ...

Page 27: ...CHAPTER 6 PARTS REPLACEMENT 6 10 ECB CONTROLLER 1 Remove all the screws R12 008394 00 R13 1000204290 R14 004931 00 R21 004899 00 2 Remove the screws on the other side 3 Remove the ECB controller 056539 AX ...

Page 28: ...00 Rubber Plate 1000354060 Cap 1000409243 SCREW BH Φ4x12L ME0107030 004623 00 Cover 1000414835 SCREW SH M8X1 25PX55L 30L ME0104085AC 004488 AC Nut Nylon M8x1 25P ME0204005 004926 00 SCREW TRH Φ4X10L ME0121004 004865 00 Screw Button Head M4X0 7PX8L ME0102124 020042 00 Handlebar Set 1000426731 SCREW SH M5X0 8PX15L ME0104029AH 004454 AH SCREW SH 3 16X3 8L ME0104117 004505 00 Belt pulley set 100042673...

Page 29: ...0354060 Cap 1000409243 SCREW BH Φ4x12L ME0107030 004623 00 Cover 1000414835 SCREW SH M8X1 25PX55L 30L ME0104085AC 004488 AC Nut Nylon M8x1 25P ME0204005 004926 00 SCREW TRH Φ4X10L ME0121004 004865 00 Screw Button Head M4X0 7PX8L ME0102124 020042 00 SCREW BH Φ4X15L ME0107026 004621 00 Fixing Base 1000414889 Butt Plate 1000414975 Lamp stand 1000412397 Cover Remote Button 1000412398 Handlebar Set 100...

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