Vision Fitness S70-02 (EP78B) Service Manual
Contents
1. 29 ETE ERN 33 5 10 Console BeplacerTie ib acd cuu otn ste 34 5 11 N mme Motor Replacemenl TT 35 5 12 Dual Action Handlebar 37 CHAPTER 5 PART REPLACEMENT GUIDE 5 13 Console Mast Replacemienl eto 5 14 Foot Pedal 5 15 Pedal Arm 5 5 Lini Arm Hebplacerleribu dete cu a R 5 17 Incline Arm 5 18 Swing 5 19 Vertical Stabilizer Arm 5 20 Incline Arm meplacemeblsss oed acd o Dv stat oi e o 5 21 Hear Rate Grip 5 22 pD s ng etas eux au au decepta ditta CHAPTER 6 SOFTWARE UPGRADE PROCEDURE 6 1 Software Upgrade 38 nmm 39 ed 40 m 42 44 Bos ipi 48 SENE 49 CHAPTER 1 MAINTENANCE PROCEDURE 1 1 Preventive Maintenance Schedule PREVENTIVE MAINTENANCE SCHEDULE Console Moun2. d semen 12 Troubleshooting No Display on the Console or the Display is 13 Troubleshooting No RPM is Displayed During the 14 Troubleshooting All or Some of the Function Keys do not 15 Troubleshooting High or No 2 2 2 16 Troubleshooting Pedals 17 Troubleshooting Knocking or Creaking nne 17 Troubleshooting Heart Rate Function Does Not Work or is Reading Incorrectly 18 CHAPTER 5 PART REPLACEMENT GUIDE 2 1 SNroud Replacement viene sat oda tenuta ru oia a aa vB s 19 5 2 Lower Control Board nennen nennen 21 5 3 Power Resistor 22 5 4 Generator ReplaeelTIG lb 23 5 5 Generator Belt 25 S0 27 5 7 Pulley Axle Set 28 5 8 Drive Axle Set Replace ment
3. 1 gt e ANGA ReadMe J Dl MSP DLL wsage E Demo 420 GANGA GANGAS exe xammles ER AAR LF PAA FIGURE B The status message in the GUI displays the message MSP GANG430 Gang Programmer connected If this message is not displayed check the COM Port selection in the communication settings of PC and the MSP GANG430 connections 3 Follow sequence 3 1 3 8 to setup the parameter as shown in Figure C 3 1 Select the H W Self Test function on the maintenance menu 3 2 Selects the PC serial port used to communicate with the MSP GANG430 50 CHAPTER 6 SOFTWARE UPGRADE PROCEDURE 6 1 Software Upgrade Instructions Continued 3 3 Select the required device using the Device Type menu 3 4 Select the console software file to be programmed into the MSP GANG430 using the File Name menu The format supported for the console software file is TI TXT txt 3 5 Use the Load Image button to download the console software file to the MSP GANG430 as shown in Figure 3 6 Select the supply voltage for the console from MSP GANG430 3 7 Select the options in Main Process as required 3 8 When you install the first console please connect MSP GANGA430 with computer Click on the Start button in the Main Process section to start the console install The progress and completion of the operation are displayed in the Status section ut MSP430 FLASH Gang Programm
4. 8 to install a new generator belt NOTE Re tension the new generator belt to 90 ft Ibs of torque The nuts removed in Step 5 should be torqued to 40 N m 10 Test the Elliptical for function as outlined in Section 5 22 26 CHAPTER 5 PART REPLACEMENT GUIDE 5 6 Drive Belt Replacement 1 Remove the shrouds as outlined in Section 5 1 2 Loosen the belt tension bolt on the right side of the tension pulley and rotate the pulley counter clockwise until there is enough slack in the belt to remove it Figures A amp B A FIGURE FIGURE B B 4 3 Install the replacement belt and reverse necessary steps to secure the assembly until the belt is tight NOTE Tighten the drive belt to 180 ft lbs The idler bolt should be torqued to 80 N m 4 Test the Elliptical for function as outlined in Section 5 22 27 CHAPTER 5 PART REPLACEMENT GUIDE 5 7 Pulley Axle Set Replacement 1 Remove the shrouds as outlined in Section 5 1 2 Loosen the belt tension bolt on the right side until there is enough slack to remove the drive belt Figure A 3 On the right side of the frame remove the retaining clip that holds the pulley axle bearing into the frame Figure B FIGURE A FIGURE B 4 On the left side of the frame remove the retaining ring that holds the pulley axle bearing into the frame Figure 5 Remove the pulley axle set assembly from the frame Clean any debris from the
5. from MSP GANG430 nme HIS 3137 FIGURE F 5 Install the console onto frame Then pedal the machine to provide power for the console Enter into Engineering Mode to confirm if the software has been installed upgraded and confirm if the machine type is right 6 Test the Elliptical for function as outlined in Section 5 22 52
6. Figure Q 20 Insert the retainer clip to hold the bearing in the frame Figure R d l 3 FIGURE FIGURE R 31 CHAPTER 5 PART REPLACEMENT GUIDE 5 8 Drive Axle Set Replacement Continued 21 Use a screwdriver to remove the iron plates Figures S amp FIGURE S FIGURE T 22 Reverse Steps 1 2 to re assemble the unit NOTE Tighten the drive belt to 180 ft lbs and the generator belt to 90 ft Ibs 23 Test the Elliptical for function as outlined in Section 5 22 32 CHAPTER 5 PART REPLACEMENT GUIDE 5 9 Crank Replacement 1 Remove the shrouds as outlined in Section 5 1 2 Detach the pedal arm from the crank bearing assembly Figure A 3 Remove the screw from the crank Figure B FIGURE FIGURE B 4 Insert an M10 screw should be at least 40mm long into the crank hole Then turn the screw until the crank can be separated from the axle Figure C 5 Install the replacement crank There is a flat spot on the drive axle shaft and the crank that should correspond Figure D FIGURE C FIGURE D 6 Install the crank screw 7 Reverse Steps 1 2 to re assemble the unit NOTE The screw removed in Step 2 should be torqued to 80 N m 8 Test the Elliptical for function as outlined in Section 5 22 33 CHAPTER 5 PART REPLACEMENT GUIDE 5 10 Console Replacement 1 Remove the 2 screws holding the cup holder
7. Keys Do Not Respond ALL OR SOME OF THE FUNCTION KEYS DO NOT RESPOND POSSIBLE CAUSES 1 The keypad connection ribbon cable has not been plugged in correctly 2 The keypad is damaged 3 The UCB is damaged SOLUTION 1 Check the connections of the keypad at the UCB a Remove the console from the console mast b Remove the 4 screws holding the back of the console to the front Figure A c Inspect the keypad ribbon cable connection at the UCB Figure B d Even if the keypad ribbon cable appears to be connected correctly unplug and reseat the cable then retest 2 Replace the affected keypad 3 Replace the UCB o ravi ILE 1 FIGURE A FIGURE B 15 CHAPTER 4 TROUBLESHOOTING 4 5 Troubleshooting High or No Resistance HIGH OR NO RESISTANCE POSSIBLE CAUSES 1 The console is damaged or the console cable is not connected properly 2 The console cable is damaged 3 The power resistor is damaged 4 The LCB is damaged 5 The generator is damaged SOLUTION 1 Check the console cable connections at the UCB and LCB 2 Remove the rear shrouds and check if the console cable is connected properly to the LCB 3 Set your multi meter to resistance ohms and place both terminals on the power resistor wires Check the power resistor wires for resistance Figure A If the power resistor wire does not have resistance replace the power resistor 4 Unplug the generator
8. cable from the LCB Pedal the machine and set your multi meter to AC voltage and place both terminals on pins 1 amp 2 pins 2 amp 3 and pins 3 amp 1 of the console cable to check if the voltage is variable Figure B If a variable voltage reading is shown varies based on RPM replace the LCB If the voltage reading shown is not variable replace the generator FIGURE A FIGURE B 16 CHAPTER 4 TROUBLESHOOTING 4 6 Troubleshooting Pedals Slipping PEDALS SLIPPING POSSIBLE CAUSES 1 The belt tension is not high enough 2 The one way bearing is damaged SOLUTION 1 Remove the shrouds and check the belt tension a Tighten the drive belt tension if needed by moving the spring tension clip to another hole b The generator belt should be tightened to 85 ft Ibs 2 If the belts are tensioned correctly the one way bearing is damaged replace the drive assembly 4 7 TROUBLESHOOTING KNOCKING OR CREAKING NOISE KNOCKING OR CREAKING NOISE POSSIBLE CAUSES 1 There is hardware that is not tight or is missing 2 The noise is related to the incline 3 The belt tension is not high enough or the belts are too dirty SOLUTION 1 Inspect the unit and check for any loose hardware Pay special attention to areas where arms meet Tighten hardware where found 2 If the noise is present only during incline check to make sure the Teflon washers are installed at the incline motor connection point Figure A a
9. mast Figure B FIGURE A FIGURE B 4 Pull the wires out the bottom of the console mast and remove the mast FIGURE C 5 When installing a new console mast be sure to pull the console wires up through the new mast prior to installing the 5 screws into the frame 6 Test the Elliptical for function as outlined in Section 5 22 38 CHAPTER 5 PART REPLACEMENT GUIDE 5 14 Foot Pedals Replacement 1 Pull up and remove the rubber portion of the pedal Figures A amp B FIGURE A FIGURE B 2 Remove the 4 screws that hold the plastic pedal to the foot plate Figure C 3 Remove the plastic foot pedal Figure D FIGURE C FIGURE D 4 Clean the foot plate to remove any rubber or debris 5 Reverse Steps 1 3 to install a new foot pedal 6 Test the Elliptical for function as outlined in Section 5 22 39 CHAPTER 5 PART REPLACEMENT GUIDE 5 15 Pedal Arm Replacement 1 Remove the foot pedal as outlined in Section 5 14 2 Remove the 6 screws at both sides that hold the back cover to the shrouds and remove the back cover Figures A amp B FIGURE A FIGURE 3 Detach the pedal arm from the crank bearing assembly Figure 4 Remove the plastic cap from the swing arm Figure D FIGURE C FIGURE D 5 Remove the bolt that holds the pedal and swing arms together Figure E 6 Take the bolt removed in Step 2 and turn it into the shaft then use a mallet to hit the head of the bol
10. to the console and remove the cup holder Figure A NOTE There may be plastic caps present over the screws 2 Remove the 4 screws holding the top back cover to the console 3 Disconnect the console cable and HR connections from the defective console and remove the console Figure B FIGURE A FIGURE B 4 Remove the 4 screws exposed when the cup holder is removed Figure C Carefully pull the wiring out the bottom of the console and remove it FIGURE C 5 Reinstall the wire connections to the new console 6 Carefully push the wires into the console and mast until they are clear of the console mast connection and attach the console to the mast using the 4 screws 7 Test the Elliptical for function as outlined in Section 5 22 34 CHAPTER 5 PART REPLACEMENT GUIDE 5 11 Incline Motor Replacement 1 Remove both shrouds from the machine as outlined in Section 5 1 2 Remove the front and back console mast covers Figure A 3 Remove the 4 screws nuts that connect the incline arms to the console mast Figure B 4 Remove the Cotter pins from both sides of the incline motor Figure C FIGURE A EJ FIGURE B FIGURE C 5 Disconnect the incline motor power cable Figure D and ground wire from the frame Figure E FIGURE D FIGURE E 35 CHAPTER 5 PART REPLACEMENT GUIDE 5 11 Incline Motor Replacement Continued 6 Remove the screw holding the incline motor to the carriage assembly Fi
11. 84 16 FITCHE 35mm Lene mes sratus wt note 1 1 cree console power uer swwRessance power Lens oreen Green 15V 8A Charge power source um ms wounezup imme me ew Pulse times Pulse times Pulse times Description Description Description per sec per sec per sec Self Power System 2times Class B Error 2times Class C Error AC Plug in System O5times Class A Error NO Resistance Offset 2 5 Console Wiring Diagram Change g 1557 di 4 Select switche d TM JOK 1 Quick key for JHD Console digital wire for 570e z aie JA Console wire for 500 UR v JHG1 JHG2 Hang Quick key cable for 570 JQK1 Quick key cable for R70 Console wire for S70 Console wire for S60 U70 R70 JHG1 JHG2 Hand grip cable for all models Select current model by hand CHAPTER 3 ENGINEERING MODE 3 1 Using Engineering Mode 1 Press amp Hold both UP and DOWN RESISTANCE keys at the same time for 3 5 second to enter Engineering Mode as shown in Figure A The display will show P1 MAX TIME as shown in Figure B 2 To scroll through the list of options in Engineering Mode use the UP and DOWN RESISTANCE keys 3 Press the ENTER key to see the value of the function 4 To cha
12. B 5 Test the Elliptical for function as outlined in Section 5 22 21 CHAPTER 5 PART REPLACEMENT GUIDE 5 3 Power Resistor Replacement 1 Remove both front shrouds from the machine as outlined in Section 5 1 2 Disconnect the resistor power wire from the LCB 3 Remove the 2 screws holding the resistor to the frame Figure A FIGURE A 4 Reverse Steps 1 3 to install a new resistor 5 Test the Elliptical for function as outlined in Section 5 22 22 CHAPTER 5 PART REPLACEMENT GUIDE 5 4 Generator Replacement 1 Remove the shrouds as outlined in Section 5 1 2 Remove the cable ties on the wire connector of the generator Figure A 3 Unplug the power cable connector of the generator Figure B JA FIGURE A FIGURE B gt ix te 4 Remove the screw and washer on the right side of the frame that keeps the generator from spinning freely Figure C 5 Remove the nuts and washers on the both sides holding the generator to the frame Figure D m 5 T Pa FIGURE FIGURE D 23 CHAPTER 5 PART REPLACEMENT GUIDE 5 4 Generator Replacement Continued 6 Loosen the nuts putting tension on the generator belt Figure E Then remove the eye bolt with plate Figure F FIGURE E FIGURE F 7 Once the tension has been removed the generator belt can be walked off of the secondary pulley Figure 8 Pull the generator out of the fra
13. Lubricate the gear shaft of the incline motor with grease Vision recommends Super Lube brand Lithium Grease where available 3 Remove the covers and check the belt tension a Tighten the drive belt tension if needed by moving the spring tension clip to another hole see Section 5 17 It should be set to 180 ft Ibs of tension b The generator belt should be tightened to 90 ft Ibs 4 Clean the belts If they are worn or will not clean replace the belts z E gt FIGURE A 17 CHAPTER 4 TROUBLESHOOTING 4 8 Troubleshooting Heart Rate Function Does Not Work or is Reading Incorrectly HEART RATE FUNCTION DOES NOT WORK OR IS READING INCORRECTLY POSSIBLE CAUSES 1 The heart rate grips are not connected properly or are defective 2 The heart rate grip wiring is damaged or not connected correctly 3 The HR board is damaged 4 The UCB is damaged SOLUTION 1 With a multi meter set for DC voltage place one terminal on each of the HR grip plates The HR grip should give a voltage reading of between 0 5 and 2 0VDC a If the voltage is not between 0 5 and 2 0VDC remove the 3 screws holding the HR grip together and check the connection of the HR grip wiring 2 Check continuity of the HR grip wiring a Place one terminal of a multi meter set for resistance on the HR grip wiring at the HR grip and the other terminal on the HR grip wiring at the console An ohm reading of around 1 should be ex
14. OR REPLACEMENT PART IS FULLY INSTALLED AND ASSEMBLED AND PROPERLY PLACED ON THE FLOOR USE THE FOLLOWING INSTRUCTIONS TO TEST THE MACHINE 1 Without hitting start or entering any program modes hold the handlebars while pedaling to simulate exercising While moving listen for any odd noises or squeaks 2 After stopping movement press the START button and begin pedaling 3 Grasp the hand grips to check for proper heart rate response Check to make sure that the START and ENTER keys are functional 4 Press the level up and down buttons on the console to make sure resistance is fully functional 5 If everything functions properly stop pedaling and the unit will reset to normal operation within 30 seconds 48 CHAPTER 6 SOFTWARE UPGRADE PROCEDURE 6 1 Software Upgrade Instructions A Service Tools amp Accessories 1 MSP FET430 Gang Programmer 2 Parts number MTOOL 039 3 Software A 14 PIN B POWER SUPPLY SPECIFICATION 8 15V 300MA MSP FET430 TOOLS 49 CHAPTER 6 SOFTWARE UPGRADE PROCEDURE 6 1 Software Upgrade Instructions Continued B VISION S70 ELLIPTICAL SOFTWARE UPGRADE PROCEDURE 1 Connect the MSP GANG430 hardware and console as shown in Figure FIGURE A 2 Click on the GANGA430 icon located in the program group specified during installation of the software the default group is ADT430 The MSP430 FLASH Gang Programmer GUI is displayed on the screen as shown in Figure B
15. Vision Fitness S70 02 EP78B Service Manual DISTANCE SPEED CLASS PROGRAMS RAMI INCLINE CUSTOM PROGRAMS 5 raima mars be imma nada m3 iras mane regimini Enter z n 1 1 1 2 2 2 2 2 2 3 2 4 2 5 3 1 3 2 4 1 4 2 4 3 44 4 5 4 6 4 7 4 8 TABLE OF CONTENTS CHAPTER 1 MAINTENANCE PROCEDURE Preventive Maintenance 2 4 00 4 nen 4 Cleaning the 00 66 E PH o CHAPTER 2 WIRING DIAGRAM INSTRUCTION 6 ETS CUI AN DIJO oe 7 E Rho d tola ata o Prati a RED UN Ue Duende 8 Em 8 Gonsole Wining 9 CHAPTER 3 ENGINEERING MODE USING Enditmeerind lVIodeis ds eode noe ba dence atu uua n cet enean Gea fu 10 Using Engineering Mode 11 CHAPTER 4 TROUBLESHOOTING Console Error GOU6S iau ose sad ade SI Ee
16. er Main Process Result Target 1 Commcted O 3 E 00 00 E Ene Checked O 11 11 11 1 dio dcus Verified 4 FueElwn OOOOOOOO W Vent Blow Fuse Over All O O O O O O O O tatus e MSP GANG430 Gang Programmer connected Target Power Iw Supplied by Programmer supply Voltage netting Time iw Switch Yee off 30 2s Target Program Device Device Information Device Type RAM 2046 Byte FLASH 60 4256 IMSP430F149 File Name 7 fas U Load Image CADocuments and settmesericc hen 8r eck Erase Mam Memory Info Memory JTAG Catgory HW Selftest 9 Ms FIGURE C 51 CHAPTER 6 SOFTWARE UPGRADE PROCEDURE 6 1 Software Upgrade Instructions Continued 4 After the first console is installed you can remove the RS232 cable from PC to MSP GANG430 as shown in Figure D Connect the other consoles being installed to MSP GANG430 as shown in Figure E Press the MSP430 START button the MODE LED will to glitter about 10 sec if the install passes the OK green LED will light as shown in Figure F 1 Press START button Remove the RS232 cable epa SANG PROG MSP GANGA430 EKAS lt NSTRL MEN FIGURE D FIGURE E 3 If the console install passes the OK green LED will light 2 The MODE LED will glitter after about 10 sec when console be installed
17. gures F and pull up on the carriage assembly to get it out of the way Figure G 7 Carefully remove the incline motor from the main frame Figures H NOTE Save the attachment hardware to use with the new incline motor Figure FIGURE F FIGURE G FIGURE H FIGURE I 8 Reverse Steps 1 7 to install a new Incline motor NOTE Make sure that the hardware is installed onto the incline motor in the same way it was removed including the Teflon washers 9 Test the Elliptical for function as outlined in Section 5 22 36 CHAPTER 5 PART REPLACEMENT GUIDE 5 12 Dual Action Handlebar Replacement 1 Remove the plastic cover where the dual action handlebar meets the link arm Figure A 2 Remove the bolt where the dual action handlebar and the link arm meet Figure B FIGURE A FIGURE B 3 Remove the cap by hand by turning it counter clockwise Figure C 4 Remove the 4 screws that hold the dual action handlebar to the console mast Figure D FIGURE C mE FIGURE D 5 Reverse steps 1 4 to install a new dual action handlebar 6 Test the Elliptical for function as outlined in Section 5 22 37 CHAPTER 5 PART REPLACEMENT GUIDE 5 13 Console Mast Replacement 1 Remove the console as outlined in Section 5 10 2 Remove the dual action handlebar as outlined in Section 5 12 3 Pull the console boot up and remove 3 screws of the right side console mast Figure A and another 3 screws from left side
18. hole in the frame Figure D FIGURE C FIGURE D 6 Reverse Steps 1 5 to install a new pulley axle set Rotate the pulley to make sure that the motion is smooth and that there is no wobbling to one side Re install the belts as outlined in Sections 5 5 and 5 6 NOTE The idler bolt removed in Step 2 should be torqued to 80 N m 7 Test the Elliptical for function as outlined in Section 5 22 28 CHAPTER 5 PART REPLACEMENT GUIDE 5 8 Drive Axle Set Replacement NOTE A Vision Fitness special tool is needed to correctly replace a drive axle Order part 0000094817 from Vision Fitness CTS 1 Remove the shrouds as outlined in Section 5 1 2 Remove both belts as outlined in Sections 5 5 amp 5 6 3 On the left side of the frame remove the retainer clip that holds the drive axle bearings in the frame Figure A 4 Install an M10 screw into the drive axle Figure B FIGURE FIGURE 5 Turn the screw until the head is close to the drive axle Figure C 6 Use a mallet to hit the screw until the drive axle assembly is loose in the frame and remove it Figure D 201 FIGURE C FIGURE D 7 Assemble the Vision Fitness tool as shown and install the tool into the hole in the frame Figure E 8 Use a rubber mallet to hit the end of the tool until the bearing can be removed from the frame Figure F FIGURE E FIGURE F 29 CHAPTER 5 PART REPLACEMENT GUIDE 5 8 Drive Axle Set Replacement C
19. language prompts in the instruction center INCLINE ON On off incline automation reset to zero position HOMING 11 CHAPTER 4 TROUBLESHOOTING Error Messages on the Console Description Solution When UCB implements an Incline command Incline 4 1 Console Error Codes 0 0140 Replace incline motor has no action for 3 seconds When the incline position does not match the noted 0x0142 position and the difference is not reduced to 3 for 3 Auto calibration or replace incline motor Seconds When UCB implements a command LCB has not 0x0441 Check the console cable connection replace the LCB received this command Incline calibration error When calibration time is too 0x01 A1 Replace Incline motor long or calibration distance is too short Incline has short circuited 7A or the current is over 5A 0x01A7 Replace Incline motor Power resistor is short circuited over 4A or the current 0x01AC Check the connection of power resistor or replace power resistor is over 3 7A for 1 second 0x02AB Machine Type Error Set the Machine Type to the correct type of LCB 0x02B3 Resistance Type Error Set the Machine Type to the correct type of LCB he LCB has no message returned to the UCB for over 0x04A0 Check the console cable connections replace the LCB UCB as needed 3 seconds 0x0201 LCB Battery Low Voltage Check battery recharge function or replace new battery 0x0248 Battery discon
20. me towards the back of the unit and remove the generator belt Figure H FIGURE G FIGURE H 9 Reverse Steps 1 8 to install a new generator NOTE Re tension the new generator belt to 90 ft lbs of torque The nuts removed in Step 5 should be torqued to 40 N m 10 Test the Elliptical for function as outlined in Section 5 22 24 CHAPTER 5 PART REPLACEMENT GUIDE 5 5 Generator Belt Replacement 1 Remove the shrouds as outlined in Section 5 1 2 Remove the cable ties on the wire connector of the generator Figure A 3 Unplug the power cable connector of the generator Figure B JA FIGURE A FIGURE B gt ix te 4 Remove the screw and washer on the right side of the frame that keeps the generator from spinning freely Figure C 5 Remove the nuts and washers on the both sides holding the generator to the frame Figure D m 5 T Pa FIGURE FIGURE D 25 CHAPTER 5 PART REPLACEMENT GUIDE 5 5 Generator Belt Replacement Continued 6 Loosen the nuts putting tension on the generator belt Figure E Then remove the eye bolt with plate Figure F FIGURE E FIGURE F 7 Once the tension has been removed the generator belt can be walked off of the secondary pulley Figure 8 Pull the generator out of the frame towards the back of the unit and remove the generator belt Figure H FIGURE G FIGURE H 9 Reverse Steps 1
21. nection or fail Check the connection of battery or replace new battery Check the connection of incline motor or replace incline motor 0x01A0 Incline Motor no connection 12 CHAPTER 4 TROUBLESHOOTING 4 2 Troubleshooting No Display on the Console or the Display is Dim NO DISPLAY ON THE CONSOLE OR THE DISPLAY IS DIM POSSIBLE CAUSES 1 The console is damaged or the console cable is not connected properly 2 Poor connection to all the terminals on the lower control board 3 The lower control board is damaged 4 The generator is damaged SOLUTION 1 Check the connection of the console cable at the UCB 2 Remove the console cable from the JHD socket on the console Pedal the machine and set your multi meter to DC voltage and place both terminals on pins 1 amp 7 of the console cable There should be a reading of more than 5 5VDC Figure A If voltage is more than 5 5VDC replace the console If voltage is less than 5 5 VDC or the new console does not resolve the issue replace the console cable Open the shrouds then check if all the wire harnesses are connected properly to the terminals of the LCB 4 Unplug the generator cable from the control board pedal the machine and set your multi meter to AC voltage and place both terminals on pins 1 amp 2 pins 2 amp 3 and pins 3 amp 1 of the console cable to check if the voltage is variable Figure B If the voltage reading shown is variable varies based on RPM re
22. nge the value of the setting use the UP and DOWN RESISTANCE keys 5 To confirm and save the value of the setting press the ENTER key 6 Press and hold the START key for 3 5 seconds to return to normal operation FIGURE A FIGURE B key name FUNCTION O BACK OUT OF SUB MENU OR EXIT TO HOLD RESISTANCE O ENTER ENGINEERING MODE HOLD RESISTANCE ON THE SYSTEM PARAMETER HOLD RESISTANCE ON THE AC TIME OR AC DIST TO CLEAR THE AC TIME OR AC DISTANCE UP amp DOWN KEY 35 HOLD ENTER KEY 35 INCLINE CAL INCLINE CALIBRATION 10 CHAPTER 3 ENGINEERING MODE 3 2 Using Engineering Mode Continued USERTIME eomm 5 99mm Seta defaut workout time DF AGE 40 10 Set a default age for all programs 40 80kg 40kg 182kg DF WEIGHT oet a default user weight for all programs 150lbs 80lbs 400lbs DF LEVEL 3 a default resistance level for all programs DF GENDER MALE FEMALE MALE oet a default gender for all programs UNIT MILE MILE Set the unit to miles or kilometers MACHINE E a machine to elliptical mode AC TIME 0 o 999999 hr Accumulate time AC Distance 00 o 999999 mile Accumulate distance DISPLAY u Used by service technicians to test LED displays TEST MACHINE For factory setting only For keypad test VERSION o 02 Display Current software version LANGUAGE English 1 he native
23. ontinued 9 The drive axle should have come with an iron plate installed Figure G 10 Assemble the Vision fitness tool as shown in Figure H FIGURE G FIGURE H 11 Slide the drive axle into the hole in the frame Install tool 2 from Figure into the opposite side hole in the frame Figure 1 12 Mount the 1 tool behind the 2 tool Use the screw washer and nut to attach tool 1 tool to the drive axle Figure J FIGURE FIGURE J 13 Turn the screw at least 4 full revolutions into the drive axle Then turn the nut until it is close to the cup portion of the tool Figure 14 Use a wrench to hold the screw Then turn the nut to pull the drive axle into the frame Figure L FIGURE FIGURE L 30 CHAPTER 5 PART REPLACEMENT GUIDE 5 8 Drive Axle Set Replacement Continued 15 Turn the nut until the iron plate is close to the frame on the right side Figure 16 Remove the tools Then insert the loose bearing sent with the drive axle set into the hole in the frame on the left side Figure N FIGURE FIGURE N 17 Again use the screw washer and nut to attach tool 1 to the drive axle Figure 18 Turn the screw at least 4 full revolutions into the drive axle Then turn the nut itis close to the cup portion of the tool Figure P FIGURE O FIGURE P 19 Use a wrench to hold the screw Then turn the nut to push the bearing into the hole in the frame
24. pected If the reading is higher than 1 replace the HR grip wiring 3 Remove the console Remove the 6 screws holding the front of the console to the rear Check the connection of the HR board wiring to the UCB a If all the wiring is intact and has good contact replace the HR board 4 If the HR board HR grips and HR grip wiring do not solve the issue replace the UCB 18 CHAPTER 5 PART REPLACEMENT GUIDE 5 1 Shroud Replacement 1 Remove the link arm plastic caps Figures A 2 Detach the link arm Figure B e Ur v lt 4 2 CES FIGUREA FIGURE B 3 Remove the 6 screws that hold the back cover to the shrouds and remove the back cover Figure C FIGURE FIGURE D 19 CHAPTER 5 PART REPLACEMENT GUIDE 5 1 Shroud Replacement Continued 4 Remove the 5 screws on right side holding the shrouds in place Figures E 5 Remove the 5 screws on left side holding the shrouds in place Figures F FIGURE E 6 Remove the shrouds for frame access Figure G FIGURE G 7 Reverse Steps 1 6 to install new shrouds 20 CHAPTER 5 PART REPLACEMENT GUIDE 5 2 Lower Control Board Replacement 1 Remove both shrouds from the machine as outlined in Section 5 1 2 Remove 3 screws from the LCB cover Figure A FIGURE A 3 Disconnect the cables and remove the 2 screws holding the LCB to the frame Figure B FIGURE B 4 Reverse Steps 1 3 to install new LC
25. place the LCB If the voltage reading shown is not variable replace the generator g FIGURE A FIGURE 13 CHAPTER 4 TROUBLESHOOTING 4 3 Troubleshooting No RPM is Displayed During the Exercise NO RPM IS DISPLAYED DURING THE EXERCISE POSSIBLE CAUSES 1 The console is damaged or the console cable is not connected properly 2 Poor connection to all the terminals on the lower control board 3 The lower control board is damaged 4 The generator is damaged SOLUTION 1 Check the connection of the console cable at the UCB 2 Remove the console cable from the J5 socket on the console Pedal the machine and set your multi meter to resistance and place a terminal on pin 3 of the console cable at both the LCB and UCB There should be a resistance ohm reading Figures A amp B If a resistance reading is shown replace the console If the there is no resistance reading or a new console does not resolve the issue replace the console cable 3 Open the shrouds and check if all the wire harnesses are connected properly to the terminals of the LCB 4 Unplug the generator cable from the LCB and pedal the machine to check if the voltage is variable If a variable voltage reading is shown varies based on RPM replace the LCB If the voltage reading shown is not variable replace the generator FIGURE A FIGURE B 14 CHAPTER 4 TROUBLESHOOTING 4 4 Troubleshooting All or Some of the Function
26. r arm Figure A 2 Remove the incline arm cover Figure B FIGURE B 3 Reverse Steps 1 2 to install a new incline arm cover 43 CHAPTER 5 PART REPLACEMENT GUIDE 5 18 Swing Arm Replacement 1 Remove the incline arm cover as outlined in Section 5 17 2 Remove the bolt from the upper pivot joint of the vertical stabilizer arm Figure A 3 Remove the plastic cap from the swing arm Figure B FIGURE A FIGURE B 4 Remove the bolt that holds the pedal and swing arms together Figure C 5 Take the bolt removed in Step 2 and turn it into the shaft then use a mallet to hit the head of the bolt until the swing arm can be separate from the pedal arm Figures D amp E pt s Tow FIGURE C FIGURE D 6 Remove the swing arm Figure F FIGURE E FIGURE F 7 Reverse Steps 1 6 to install a new swing arm NOTE Torque the bolt removed in Step 4 to 80 N m when installing a new swing arm 8 Test Elliptical for function as outlined in Section 5 22 44 CHAPTER 5 PART REPLACEMENT GUIDE 5 19 Vertical Stabilizer Arm Replacement 1 Remove the incline arm cover as outlined in Section 5 15 2 Remove the rubber boot then the bolt that holds the vertical stabilizer arm to the frame Figures A amp B FIGURE A FIGURE B 3 Remove the two bolts that hold the incline arm to the vertical stabilizer arm Figure 4 Remove the vertical stabilizer arm Figure D FIGURE FIGURE D 5 Re
27. t until the swing arm can be separate from the pedal arm Figures F amp G a Ji FIGURE F FIGURE E 40 CHAPTER 5 PART REPLACEMENT GUIDE 5 15 Pedal Arm Replacement Continued 7 Remove the three bolts that hold the link arm to the pedal arm Figures amp 1 FIGURE G 8 Remove the pedal arm Figure J me FIGURE I FIGURE J 9 Reverse Steps 1 8 to install a new pedal arm NOTE Torque the bolts removed in Steps 3 amp 5 to 80 N m 10 Test the Elliptical for function as outlined in Section 5 22 41 CHAPTER 5 PART REPLACEMENT GUIDE 5 16 Link Arm Replacement 1 Remove the foot pedal as outlined in Section 5 14 2 Remove the plastic cover where the dual action handlebar meets the link arm Figure A 3 Remove the bolt and bushings where the dual action handlebar meets the link arm Figure B FIGURE A FIGURE B 4 Remove the 3 bolts that hold the link arm to the pedal arm Figures C amp D FIGURE C FIGURE D 5 Detach the pedal arm from the crank bearing assembly Figure E 6 Remove the link arm Figure F Ow yA 4 FIGURE E FIGURE F 7 Reverse Steps 1 6 to install a new link arm 8 Test the Elliptical for function as outlined in Section 5 22 42 CHAPTER 5 PART REPLACEMENT GUIDE 5 17 Incline Arm Cover Replacement 1 Remove the 4 screws that hold the cover to the vertical stabilize
28. ting Bolts Display Console Handlebar Handrail amp Handlebar Foot pad V Belt CHAPTER 1 MAINTENANCE PROCEDURE 1 2 Cleaning the Grooves If there is any dust in the grooves of the Poly V belts and pulleys noises will be generated during operation Frequency Every 3 to 4 months Procedure 1 Remove the Poly V belts 490 J8 and check the grooves of the belt for dirt or dust and clean if any is present 2 Check the grooves in the pulley for dirt or dust and clean if any is present 3 Check the grooves in the roller pulley for dirt or dust and clean if any is present CHAPTER 2 WIRING DIAGRAM INSTRUCTION 2 1 Electrical Installation 2 2 0 2 lt cc 2 o gt N T 0 lt I 2 2 Electrical RESISTOR 400W 1083 amp EE i Cente SEES 88 Cardio MAIN CONTROL BOARD NUN eer Er CHAPTER 2 WIRING DIAGRAM INSTRUCTION 2 3 Wiring Diagram 06 CONSOLE WIRE MOLE 50 57 408 PITCH 2 5Ammi Terminal MALE X 16 02 Dey 08 INCLINE MOTOR WIRE 10 MOLE 84 1060 PIT CHE 35mm AH OLE HOLE E B H xLE PUNE TION cubo 50 57 04 2 54 mm Termingz MOLE 18 12 0087 10 3p Li e mua WE Bs 0150
29. verse Steps 1 4 to install a vertical stabilizer arm 6 Test the Elliptical for function as outlined in Section 5 22 45 CHAPTER 5 PART REPLACEMENT GUIDE 5 20 Incline Arm Replacement 1 Remove the two screws holding on the cover where the incline arms meet the console mast and remove the cover Figure A 2 Remove the 4 bolts that hold the incline arms to the console mast Figures B FIGURE A FIGURE 3 Remove the two bolts that connect the incline to the vertical stabilizer arm Figure C Then remove the incline arm FIGURE C 4 Reverse Steps 1 3 to install a new incline arm 5 Test the Elliptical for function as outlined in Section 5 22 46 CHAPTER 5 PART REPLACEMENT GUIDE 5 21 Heart Rate Grip Replacement 1 Remove the 2 screws going upward into the top of the heart rate grip Figure A 2 Once the 2 screws are removed pull apart the top and bottom portions of the heart rate grip Figure B b a FIGURE A FIGURE B 3 Disconnect the heart rate plate wiring and remove the old HR grip Figure C 4 Reverse Steps 1 3 to install a new HR grip NOTE The white wire should be plugged into the bottom heart rate plate the red wire on the top Also make sure that the end cap gets installed Figure D FIGURE C FIGURE D 5 Test the Elliptical for function as outlined in Section 5 22 47 CHAPTER 5 PART REPLACEMENT GUIDE 5 22 Testing the Elliptical ONCE THE UNIT
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