Matrix U3X-05, Service Manual

Page 1: ...U 3 X 0 5 B I K E S E R V I C E M A N U A L...

Page 2: ...RVICE MODE 7 1 Using Service Mode 11 CHAPTER 8 TROUBLESHOOTING 8 1 Electrical Diagram 12 8 2 LCB LED Indicators 17 8 3 Troubleshooting Error 04A0 0440 18 8 4 Troubleshooting Error 04B0 19 8 5 Troubles...

Page 3: ...elt Replacement 46 9 16 Generator Replacement 47 9 17 Rear Stabilizer Replacement 48 9 18 Front Stabilizer Replacement 49 9 19 Drive Axle Set Replacement 50 9 20 Testing the Bike 54 CHAPTER 10 BIKE SP...

Page 4: ...1 1 1 SERIAL NUMBER LOCATION CHAPTER 1 SERIAL NUMBER LOCATION FRAME SERIAL NUMBER LOCATION...

Page 5: ...eep hands away from moving parts If the item cannot be reached contact a Matrix authorized dealer for assistance Never operate the unit if it is damaged not working properly when it has been dropped o...

Page 6: ...n add on PCTV 3x and 5x the TV power requirements are separate GROUNDING INSTRUCTIONS The unit must be grounded If it should malfunction or breakdown grounding provides a path of least resistance for...

Page 7: ...p mixture wipe down the entire frame so it is free of dust dirt and sweat 2 With a clean dry 100 lint free cloth and water soap mixture wipe down the entire console area including the hand grips and h...

Page 8: ...attachment You may periodically see addendums to this document as the Matrix Technical Support Team identifies items that require specific attention the latest version will always be available on the...

Page 9: ...ach program setting UP DOWN LEVEL Easy information and level selection UP DOWN TIME Easy information and time adjustment STOP Ends workout and shows workout summary data COOL DOWN Puts the Bike into C...

Page 10: ...ty settings at regular intervals 1 Start pedaling press the workout button of choice then press ENTER 2 Select Level by using the UP or DOWN LEVEL keys and press ENTER 3 Select Weight by using the UP...

Page 11: ...ng the UP or DOWN LEVEL keys and press ENTER 6 Press GO to begin workout 7 The display will read 3 2 1 Begin and the program will start Heart Rate Protocols Heart rate is within 10 BPM beats per minut...

Page 12: ...Setting Workout time when GO is pressed or when no time is selected during program set up Default Age 30 10 100 Starting age when GO is pressed or when no age is selected during program set up Default...

Page 13: ...me V is the version If the version is A just leave this blank Second Layer YY MM nnnnn YY is the year 11 12 MM is the month e g 08 09 10 nnnnn is the actual serial number Use the UP DOWN LEVEL keys to...

Page 14: ...Kilometer 0 160898 Time 0 999999 Manually sets the Accumulated Distance and Time Service 4 CSafe RF Test Press the ENTER key to test CSAFE Press the ENTER key again to test the RF Service 5 Error Log...

Page 15: ...12 8 1 ELECTRICAL DIAGRAMS CHAPTER 8 TROUBLESHOOTING...

Page 16: ...13 8 1 ELECTRICAL DIAGRAM CHAPTER 8 TROUBLESHOOTING...

Page 17: ...14 8 1 ELECTRICAL DIAGRAMS CONTINUED CHAPTER 8 TROUBLESHOOTING MCB POWER WIRE DIGITAL COMMUNICATION WIRE...

Page 18: ...15 PULSE SENSOR WIRE RIGHT CHAPTER 8 TROUBLESHOOTING 8 1 ELECTRICAL DIAGRAMS CONTINUED PULSE SENSOR WIRE LEFT...

Page 19: ...16 8 1 ELECTRICAL DIAGRAMS CONTINUED CHAPTER 8 TROUBLESHOOTING PULSE EXTENDED WIRE...

Page 20: ...17 8 2 LCB LED INDICATORS CHAPTER 8 TROUBLESHOOTING...

Page 21: ...4A0 error check the LCB LED10 status LED10 blinking Turn off power and after 3 seconds turn on power again If console also show the 04A0 re install UCB software again If this does not resolve the issu...

Page 22: ...blinking Turn off power and after 3 seconds turn on power again If the console shows the 04A0 error skip to Step 2 LED10 off Check the connection of the digital communication wire at the UCB and LCB...

Page 23: ...LCB battery voltage is less than 6 VAC 2 SOLUTION 1 Please check the battery wire connection between the battery and LCB Figure A 2 Check the battery voltage Figure B if it is less than 6 V please plu...

Page 24: ...0441 1 SYMPTOM 02B4 Resistance type error 03A8 Control settings on the machine does not match the model setting 02AB Machine Type Error 0441 Correct packet but LCB without the function LCB does not su...

Page 25: ...net over current 01AF Electro magnet disconnected 2 SOLUTION 1 Check if the Electro magnet is short circuited or open Figure A If the resistance data shows a short open ohms or is outside the range of...

Page 26: ...OR CODE 01B4 1 SYMPTOM 01B4 Battery connection reverse protection 2 SOLUTION 1 Check the battery wire connection between the battery and LCB Figure A 2 Check the battery voltage Figure B If there is n...

Page 27: ...B FIGURE A FIGURE B NO RESISTANCE ISSUES 1 SYMPTOM No resistance 2 SOLUTION 1 Check the resistance wire connection between the ECB and LCB Figure A 2 Check if the resistance is open Figure B If there...

Page 28: ...onsole from the unit and verify continuity of the HR grip wiring With a multi meter set for ohms place one prong on the HR grip wiring coming up the console mast Figure C and the other on the appropri...

Page 29: ...NTER c Test the affected keypad If the keypad works in the keypad test it may not be a functioning key in the program used for testing it 2 Check the connections of the keypad at the UCB a Remove the...

Page 30: ...uld look similar to Figure B If your equipment looks different contact Matrix or the manufacturer of your TV equipment if known 3 Verify how your TV is mounted compare your machine to Figure C which s...

Page 31: ...p 1 does clear your picture check the internal cables and fittings inside your machine Make sure you have no damage kinks cuts etc and no stray wires or poor fittings on the ends of the cables anywher...

Page 32: ...at the console Figure C 3 After you have verified all connections are secure and a problem still exists verify power at the outlet Figure D If the outlet is not outputting 120 Volts check fitness room...

Page 33: ...re at the TV Figure B and the console Figure C 4 If the TV does not power on with the TV keypad attempt to power on the TV using the small handheld remote that came with the TV Figure D Used for chang...

Page 34: ...st Figure A 3 Disconnect the console cable and other wiring and remove the console Figure B 4 Connect the wire connections to the new console 5 Carefully push the wires into the console and mast until...

Page 35: ...REPLACEMENT CHAPTER 9 PART REPLACEMENT GUIDE 1 Remove the 4 screws holding the cup holder to the console mast Figure A 2 Remove the cup holder Figure B 3 Reverse Steps 1 2 to install a new cup holder...

Page 36: ...l to support the handlebar Figure A 3 Carefully pull the wires from the console mast until the connectors are showing and then disconnect the 2 wires from the handlebar and remove the defective handle...

Page 37: ...moved using a Phillips screwdriver from the underside of the bar 2 Once the screws are removed lift the part carefully then disconnect any wire connections to fully remove the part This includes any r...

Page 38: ...Remove the 2 screws holding on the back cover of the console and remove it Figure A 3 Remove the 4 screws holding the front of the console to the back and split the 2 halves Figure B 4 Unplug the faul...

Page 39: ...e console faceplate Once it is in place press down on the keypad so that the adhesive on the keypad bonds to the console Figure I 10 Peel the backing off of the new overlay Figure J 11 Carefully line...

Page 40: ...right side pedal the threads are normal For the left side pedal the threads are reversed the pedal turns off counterclockwise 2 Remove the pedal Figure B 3 Reverse Steps 1 2 to install a new pedal NOT...

Page 41: ...to the drive axle set Figure A 2 The crank can be removed Figure B 3 Reverse Steps 1 2 to install a new crank axle set NOTE Torque the bolt removed in Step 1 to 80 N m 800 kgf cm 4 Test the bike as ou...

Page 42: ...Remove the silver cover Figure B 3 Remove the 2 screws that hold the grey cover to the frame Figure C 4 Remove the black cover Figure D 5 Reverse Steps 1 4 to install new shrouds 6 Test the bike for...

Page 43: ...the front shroud as outlined in Section 9 8 4 Remove the 9 screws holding the left side cover in place Figure A 5 Remove the 6 screws holding the right side cover in place Figure B 6 Figure C shows bo...

Page 44: ...he 4 screws holding the console mast to the frame Figure A 6 Pull the wires out the bottom of the console mast and remove the mast Figure B 7 Reverse Steps 1 6 to install new console mast NOTE When in...

Page 45: ...MENT FIGURE B FIGURE A 1 Remove the 4 screws holding the seat pad to the seat post Figure A 2 Lift the seat pad away from the seat post Figure B 3 Reverse Steps 1 2 to install a new seat pad CHAPTER 9...

Page 46: ...vers as outlined in Section 9 8 2 Remove the 4 screws that hold the seat post set to the frame Figures A B 3 Remove the seat post set Figure C 4 Reverse Steps 1 3 to install a new seat post set FIGURE...

Page 47: ...gure B and remove the lower board 4 Reverse Steps 1 3 to install a new lower board Figure C shows the connections at the board 5 Test the bike for function as outlined in Section 9 20 FIGURE A FIGURE...

Page 48: ...ve the LCB as outlined in Section 9 13 3 Disconnect the 2 wires from the battery Figure A 4 Disconnect the 2 cable ties from the battery bracket Figure B 5 Remove the battery Figure C 6 Reverse Steps...

Page 49: ...elt Figure C 4 Use a straight edge to make sure that the pulley and generator pulley are in a straight line Figure D If the belt is not on line try to adjust the generator location 5 Reverse Steps 1 4...

Page 50: ...ive belt as outlined in Section 9 15 5 Cut the cable tie and disconnect the generator with ECB wire from the LCB Figures A B 6 Remove the 4 screws holding the generator to the frame Figures C D and re...

Page 51: ...emove the black cover Figure B 3 Remove the 6 screws holding the rear stabilizer to the frame Figure C 4 Remove the rear stabilizer Figure D 5 Reverse Steps 1 4 to install a new rear stabilizer NOTE W...

Page 52: ...MENT 1 Remove the 4 screws holding the rear stabilizer to the frame Figures A B 2 Remove the front stabilizer Figure C 3 Reverse Steps 1 2 to install new front side covers FIGURE A FIGURE B FIGURE C C...

Page 53: ...t as outlined in Sections 9 14 4 On the left side of the frame remove the retainer clip that holds the drive axle bearings in the frame Figure A 5 Use a hammer to hit the screw until the drive axle as...

Page 54: ...ortion of the tool Use the M10 x 100L x 1 25P screw with a nut to attach the tool to the drive axle Figure H 11 Turn the screw until it is close into the drive axle Figure I 12 Then turn the nut until...

Page 55: ...ut to attach the tool to the drive axle Figure N 17 Turn the screw until it is close into the drive axle Figure O 18 Then turn the nut until it is close to the cup portion of the tool Figure P 19 Use...

Page 56: ...T 22 Rotate the drive axle to make sure that the motion is smooth and that there is no wobbling to one side Figures U 23 Re install the belts as outlined in Section 9 15 24 Reverse Steps 1 2 to re as...

Page 57: ...y and press ENTER to save f Press and hold the STOP key for 3 5 seconds to return to normal function 2 If the unit has an add on TV program the channels see Entertainment Owner s Manual 3 Without hitt...

Page 58: ...PANISH DUTCH PORTUGUESE SWEDISH FINNISH RESISTANCE LEVELS 25 WORKOUTS MANUAL ROLLING HILLS INTERVAL TRAINING RANDOM FAT BURN FITNESS TEST HEART RATE CONSTANT WATTS CSAFE READY FITLINXX CERTIFIED NO NE...

Page 59: ...SPECIFICATIONS AND ASSEMBLY GUIDE A Open YELLOW HARDWARE BAGS B Attach the FRONT STABILIZER TUBE 1 to the MAIN FRAME 2 using 4 BOLTS A and 2 FLAT WASHERS B C Attach the REAR STABILIZER TUBE 3 to the...

Page 60: ...MAIN FRAME 2 using 2 BOLTS D BLACK HARDWARE BAG PART TYPE DESCRIPTION QTY C SOCKET HEAD BOLT M8X20L 2 D PHILLIP HEAD BOLT M5X12L 2 RED HARDWARE BAGS PART TYPE DESCRIPTION QTY C SOCKET HEAD BOLT M8X20L...

Page 61: ...PECIFICATIONS AND ASSEMBLY GUIDE A Open GREEN HARDWARE BAG B Attach the FRONT SHROUD COVER 7 to the MAIN FRAME 2 using 2 BOLTS F C Attach the STEP PLATE 8 to the MAIN FRAME 2 using 2 BOLTS F GREEN HAR...

Page 62: ...ARS 9 to the CONSOLE MAST 6 using 4 BOLTS C WHITE HARDWARE BAG PART TYPE DESCRIPTION QTY C SOCKET HEAD BOLT M8X20L 2 GREEN HARDWARE BAG PART TYPE DESCRIPTION QTY F PHILLIP HEAD BOLT M5X12L 4 A Open GR...

Page 63: ...POST 13 using 4 BOLTS C and 4 SPRING WASHERS G C Attach the CONSOLE CABLES 5 to the CONSOLE 14 D Attach the CONSOLE 14 to the CONSOLE MAST 6 using 4 PRE INSTALLED BOLTS 15 E Attach PEDALS 16 to the C...

Page 64: ...61 FINAL ASSEMBLY 10 2 ASSEMBLY INSTRUCTIONS CONTINUED CHAPTER 10 BIKE SPECIFICATIONS AND ASSEMBLY GUIDE...

Page 65: ...e adjusted tight enough to keep your foot from slipping The pedals include spring loaded clips for easy adjustment To tighten the strap pull down the open end of the strap To loosen the strap push dow...

Page 66: ...ning the bike in its intended location check its stability by attempting to shake it side to side Shaking or wobbling indicates that your bike needs to be leveled Determine which leveler is not restin...

Page 67: ...cord 2 Remove the console from the bike 3 Remove the 2 screws holding the small silver back cover to the console and remove the back cover Figures A B 4 Remove the 4 screws holding the rear half of th...

Page 68: ...Figure H 8 Install the new lower keypad plastic to the frame using the 5 screws removed in Step 5 9 Plug the head phone jack wire and entertainment keypad ribbon cable into the UCB Figures I J 10 Plug...

Page 69: ...all the bracket to the console using 4 screws Figure O 15 Install the console back onto the console mast and secure it with 5 screws Figure P NOTE Make sure to tuck all the wiring into the console or...

Page 70: ...the TV lower plastic cover and route the wiring through the hole in the back cover Figure U Once you have the top of the back cover in position push the lower part of the back cover into position It s...

Page 71: ...UCB Figure B 3 Insert the USB drive into the USB port on the console Figure C 4 When the display is in standard condition follow the steps as Figure A Press the speed UP or DOWN keys to choose the co...

Page 72: ...ve into the USB port on the console Figure C 4 When the display is in standard condition follow the steps as Figure A Press the speed UP or DOWN keys to choose the correct software if there are more t...

Page 73: ...70 NOTES...

Page 74: ...71 MATRIX FITNESS SYSTEMS CORP 1610 LANDMARK DRIVE COTTAGE GROVE WI 53527 USA TOLL FREE 866 693 4863 www matrixfitness com FAX 608 839 1717 REV 01 KO...