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2006                                

Johnson T8000E(TM97) 

SERVICE MANUAL

Summary of Contents for T8000E

Page 1: ...1 2006 Johnson T8000E TM97 SERVICE MANUAL ...

Page 2: ...AGRAM FOR 220V 16 SECTION 3 CONSOLE ENGINEER MODE 17 1 OPERATION T8000E TM97 Engineer mode 18 21 SECTION 4 MCB LED INSTRUCTIONS 22 1 MCB LED place and definition for 220V 23 SECTION 5 TROUBLESHOOTINGS 24 1 No display on console 25 2 Running speed is not stable 26 3 Noises generated under motor cover 27 4 Error Messages on the Console 28 5 Error message 1 troubleshooting 1 28 6 Error message 1 trou...

Page 3: ...3 SECTION 1 MAINTENANCE PROCEDURE ...

Page 4: ... Tension Test Emergency Button Inspect Clean Rear Roller Inspect Clean Front Roller Inspect Clean Handrail Handlebar Inspect Clean Display Console Inspect Power Cord Replace Inspect Carbon Brush Inspect Clean Frame Inspect Console Mounting Bolts Annual Biannual Quarterly Monthly Weekly Daily Item 2006 Johnson T8000E TREADMILL PREVENTIVE MAINTENANCE SCHEDULE ...

Page 5: ...hen the belt has stretched and is slipping across the rollers This is a normal and common adjustment on a new treadmill To eliminate this slipping tension both the rear rollers Allen bolts 1 4 TURN as shown above Try the treadmill again to check for slipping Repeat if necessary but NEVER TURN the roller bolts more than 1 4 turn at a time Perfect Tension of Running Belt Perfect Tension of Running B...

Page 6: ...6 Drive Belt If you have tensioned the running belt and are still experiencing a slipping adjust the tension screw Then try the treadmill again to check for slipping ...

Page 7: ...3 Tighten the tension bolts 4 Start the treadmill Step on the treadmill belt to walk the silicon in Adjust the belt tension if necessary 5 With the clamp on meter measure the current draw of the motor Clamp on either the red or the black wire The current should be less than 15Amps for 110V model less than 7 5Amps for 220V model Caution If deck is not to periodical add the waxing between the deck a...

Page 8: ...er DC current meter With the clamp on meter measure the current draw of the motor Clamp on either the red or the black wire The current should be less than 15Amps for 110V model less than 7 5Amps for 220V model current limit ...

Page 9: ...nd check the grooves in belt for dirt or dust and clean it 3Check the grooves in roller pulley for dirt or dust and clean it If dirty grooves in the drive belt motor and roller pulley there will be noises while running Caution 2 Check the grooves in motor pulley for dirt or dust and clean it ...

Page 10: ...to clean the DC motor Frequency Every 3 month Caution If the treadmill with DC motor makes noise or running speed isn t stable You can use the carbon stick to clean the motor Parts number MTOOL 042 1 Box 10 pcs Price USD 28 5 ...

Page 11: ...arbon stick use Step Step 1 Take off the motor cover Step 2 Take off the motor carbon brush cover Step 3 Press Start key to run in the middle speed Step 4 Put the carbon stick to clean the motor dust inside ...

Page 12: ...12 SECTION 2 WIRING DIAGRAM INSTRUCTION ...

Page 13: ...13 T8000E TM97 MCB WIRING 220V J1 P2 P3 J2 MTR2 L2 L1 MTR1 P4 P1 ...

Page 14: ... 350762 4 Incline motor does turn on power COM 6 Incline motor does move to down DOWN 5 Incline motor does move to up UP 4 Incline place signal test ground ELVR_GND 3 Incline place signal ELVR_POT 2 Incline place signal test power ELVR_ 5V 1 Definition Name Pin 1 2 JP1 3 4 5 6 ...

Page 15: ...ELVR_GND 6 Incline place signal test power ELVR_ 5 5 Console provide for incline motor UP signal UP 4 Console provide for incline motor DOWN signal DOWN 3 Speed sensor provide signal RPM 2 Console for MCB of the PWM signal PWM 1 1 8 J3 P4 6 pin console cable J1 Definition Name Pin Console ground SGND 4 5 6 Console power 12 1 2 3 1 6 ...

Page 16: ...16 T8000E TM97 Electrical block diagram for 220V Lout L Return R Return Rout GND ...

Page 17: ...17 SECTION 3 CONSOLE ENGINEER MODE ...

Page 18: ...Engineer mode How to enter into the engineering mode 1 Press Hold both ELEVATION and SPEED at the same time for 3 5 sec Then the display will show MANAGER MENU 2 Press the SPEED or to select you want and press the ENTER key enter ...

Page 19: ...19 The list manager s custom setting ...

Page 20: ...20 ...

Page 21: ...21 ...

Page 22: ...22 SECTION 4 MCB LED INSTRUCTIONS ...

Page 23: ...er console is commanding Elevation UP DOWN Indicates if the upper console is commanding Elevation DOWN SPD_SENSR Indicates the motor is moving via the encoder s feedback by blinking I_LIMIT Over the 16A current limit time out for 3 s has occurred MTR_AC MOTOR power indicator light MOTOR MOTOR running light MTR_SHRT MCB damage MTR_SHRT MOTOR MTR_AC I_LIMIT 18 PWM SPD_SENSR V_CON DOWN UP ...

Page 24: ...24 SECTION 5 TROUBLESHOOTINGS ...

Page 25: ... diagram B reset the breaker And check which part is short circuited Then replace the short circuited part A B 2 The switch is turned to the ON position If the switch light isn t lit replace the switch 2 1 Verify wire connection L1 L2 on the MCB Please refer the MCB WIRING page 13 3 Verify the MCB whether supply the 12VDC for console Please refer the MCB LED V_CON have light page 23 4 Replace low ...

Page 26: ...he power voltage by using voltage meter to see if it is within 120V 15 or 230V 15 If the power voltage isn t within the range look for a qualified electrician for help 2 Open the motor cover if the belt has stretched and is slipping across the rollers when running Adjust the belt tension Please refer the TENSIONING THE BELT PROCEDURE Page5 6 2 Replace new MCB 3 Replace new Motor ...

Page 27: ... the treadmill run without using it for at least 5 days because sometimes the bearing will settle and become quiet then check if the noise has disappeared 2 Replace the front roller with a new one to see if the noise disappear 3 Remove drive belt and check the grooves in belt for dirt or dust and clean if necessary Clean also the motor pulley and the roller pulley grooves and check if the noise ha...

Page 28: ...leshooting 1 Symptom 1 of treadmill will have start Press start and after 10 sec the maintenance lamp will light RED when the ERROR Log ERROR 1 will show the 01 Cause The speed sensor can t sense the speed Solution 1 Check the connector condition of the speed sensor cable 2 Replace the speed sensor 3 Check the magnet on the front roller if it s too far away from the speed sensor Magnet Speed senso...

Page 29: ...or cover verify wire connection BL Motor wire black and RED Motor wire red on the MCB then plug in the power cord and turn on the power switch Then press START button 2 Open MCB cover connect all cable to MCB again turn on the power verify the LED indicator of 18 LED is to glitter If that 18 LED is not glitter replace MCB 3 Press Start key verify the LED indicator of PWM LED is to lit If that PWM ...

Page 30: ...al whether transmission to MCB you can refer to MCB LED UP and DOWN If LED not light please check the console cable and console If LED have light please replace the incline motor 3 If ERROR Log ERROR 3 or 6 still show the 01 please replace the incline motor 4 If ERROR Log ERROR 3 or 6 still show the 01 please replace the TV 5 If ERROR Log ERROR 3 or 6 still show the 01 please replace the MCB 6 Ent...

Page 31: ...light RED when the ERROR Log ERROR 4 will show the 01 Cause 1 Check the connector condition of the speed sensor cable 2 Replace the speed sensor 3 Check the magnet on the front roller if it s too far away from the speed sensor Solution Magnet Speed sensor Check the connector MCB and Speed sensor cable 1 2 3 ...

Page 32: ...t the running belt if loose or not 2 2 Lubricate the running belt 2 3 Remove the motor cover and clean the dust inside 2 4 Clean the frame 2 5 Check the running belt is in the center or not 3 There can hold ELEVATION and SPEED Key for 3 seconds to turn off the light Maintenance lamp Johnson T8000E TM97 maintenance lamp ...

Page 33: ...33 SECTION 6 What is the difference between 2006 T8000 TM95 2006 T8000E TM97 ...

Page 34: ...34 T8000E TM97 Console is 15 TFT TV T8000 TM95 Console is 7 LCD ...

Page 35: ...umber N12 Parts number MC0601250F IE 002934 F SAP Item number AY1 Parts number MC0601251F IE 002935 F SAP Item number N12 Parts number MC0601989B IE 066427 B SAP Item number AY1 Parts number MC0601990A IE 066428 A SAP T8000E Control overlay ...

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