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U 7 X E - 0 3 B I K E
S E R V I C E M A N U A L
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TABLE OF CONTENTS
CHAPTER 1: SERIAL NUMBER LOCATION ................................................................... 1
CHAPTER 2: IMPORTANT SAFETY INSTRUCTIONS
2.1 Read and Save These Instructions ........................................................................... 3
2.2 Electrical Requirements ............................................................................................ 4
CHAPTER 3: PREVENTATIVE MAINTENANCE
3.1 Recommended Cleaning Tips ................................................................................... 5
3.2 Check for Damaged Parts ......................................................................................... 5
3.3 Care and Maintenance Instructions .......................................................................... 6
3.4 Touch Screen Care and Cleaning .............................................................................. 7
CHAPTER 4: CONSOLE OVERLAY AND WORKOUT DESCRIPTION
4.1 Console Description .................................................................................................. 8
4.2 Workout Setup Steps ................................................................................................. 9
CHAPTER 5: MANAGER MODE
5.1 Manager Mode Overview .......................................................................................... 10
5.2 Manager Mode - About Tab ........................................................................................ 11
5.3 Manager Mode - Time Tab ......................................................................................... 12
5.4 Manager Mode - Defaults Tab .................................................................................... 12
5.5 Manager Mode - TV Tab ............................................................................................ 13
5.6 Manager Mode - Language Tab ................................................................................. 14
5.7 Manager Mode - Other Tab ........................................................................................ 15
CHAPTER 6: ENGINEERING MODE
6.1 Engineering Mode Overview ...................................................................................... 16
6.2 Engineering Mode - Calibration Tab ........................................................................... 16
6.3 Engineering Mode - Statistics Tab ............................................................................. 17
6.4 Engineering Mode - Errors Tab .................................................................................. 17
6.5 Engineering Mode - Clubs Tab ................................................................................... 18
6.6 Engineering Mode - Club ID Tab ................................................................................ 18
CHAPTER 7: SERVICE MODE
7.1 Service Mode Overview ............................................................................................. 19
7.2 Service Mode - Setup Tab .......................................................................................... 20
7.3 Service Mode - Test Tab ............................................................................................ 21
7.4 Service Mode - Log Tab ............................................................................................. 22
7.5 Service Mode - Date & Time Tab ............................................................................... 22
CHAPTER 8: TROUBLESHOOTING
8.1 Electrical Diagram ..................................................................................................... 23
8.2 Error Codes on the Console ...................................................................................... 24
8.3 LCB LED Instructions ................................................................................................. 25
8.4 Troubleshooting - Display Issues ............................................................................... 26
8.5 Troubleshooting - Error Ox04A0 ................................................................................ 27
8.6 Troubleshooting - Touch Pad Issues .......................................................................... 28
8.7 Troubleshooting - Resistance Issues ......................................................................... 29
8.8 Troubleshooting - Pedal Slipping ............................................................................... 30
8.9 Troubleshooting - Noise Issues .................................................................................. 30
8.10 Troubleshooting - Heart Rate Issues ......................................................................... 31
8.11 TV Troubleshooting Overview .................................................................................... 32
8.12 TV Troubleshooting - Picture Fuzzy or Unclear ......................................................... 33
8.13 TV Troubleshooting - TV Will Not Turn On ................................................................ 34
8.14 TV Troubleshooting - Entertainment Keypad Issues ................................................. 35
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TABLE OF CONTENTS
CHAPTER 9: PART REPLACEMENT GUIDE
9.1 Console Replacement ................................................................................................ 36
9.2 Heart Rate Handlebar Replacement ......................................................................... 37
9.3 Heart Rate Grip Replacement ................................................................................... 38
9.4 Cup Holder Replacement ........................................................................................... 39
9.5 Console Keypad / Overlay Replacement ................................................................... 40
9.6 Console Mast Removal .............................................................................................. 42
9.7 Seat Pad Replacement .............................................................................................. 43
9.8 Seat Post Replacement ............................................................................................. 44
9.9 Seat Post Insert Replacement .................................................................................. 45
9.10 Pedal Replacement .................................................................................................... 46
9.11 Shrouds Removal ....................................................................................................... 47
9.12 Lower Control Board Replacement ........................................................................... 48
9.13 Battery Replacement .................................................................................................. 49
9.14 Drive Belt Replacement ............................................................................................. 50
9.15 Generator Belt Replacement...................................................................................... 51
9.16 Generator Replacement ............................................................................................. 52
9.17 Pulley Axle Set Replacement.......................................................................................... 53
9.18 Crank Axle Set Replacement .......................................................................................... 55
9.19 Rear Stabilizer Replacement .......................................................................................... 56
9.20 Front Stabilizer Replacement ......................................................................................... 57
9.21 Testing the Bike ............................................................................................................... 58
CHAPTER 10: BIKE SPECIFICATIONS AND ASSEMBLY GUIDE
10.1 U7xe-03 Bike Specifications ...................................................................................... 59
10.2 Fasteners and Assembly Tools .................................................................................. 60
10.3 Assembly Instructions ............................................................................................... 61
10.4 Adjusting the Pedal Straps and Seat ......................................................................... 65
10.5 Leveling the Bike ........................................................................................................ 66
10.6 TV Programming Instructions..................................................................................... 67
CHAPTER 11: SOFTWARE UPGRADE GUIDE
11.1 Software Upgrade Instructions ................................................................................... 70
III
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1.1 SERIAL NUMBER LOCATION
CHAPTER 1: SERIAL NUMBER LOCATION
A serial number plate is located below the bottom of the console mast beneath a rubber boot. There is also a serial number tag on the middle
of the main frame pointed towards the floor.
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1.1 SERIAL NUMBER LOCATION
CHAPTER 1: SERIAL NUMBER LOCATION
UNIVERSAL CONSOLE SERIAL NUMBER LOCATION
2
CONSOLE SERIAL NUMBER LOCATION
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CHAPTER 2: IMPORTANT SAFETY INSTRUCTIONS
2.1 READ AND SAVE THESE INSTRUCTIONS
To ensure your safety and protect the equipment, read all
instructions before operating the MATRIX U7xe-03 Bike.
To ensure proper use of the Matrix U7xe-03 Bike, make sure
that all users read this manual. Remind the users that before
undertaking any fitness program, they should obtain complete
physical examinations from their physicians. If, at any time while
exercising, the user experiences dizziness, pain, or shortness of
breath, nausea or feels faint, he or she must stop immediately.
* This bike is only to be used for its intended purpose described
in this manual. Do not use attachments that have not been recommended by Matrix.
* Never drop or insert objects into any opening. Keep 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, or has been dropped in water.
* Keep hands and feet clear at all times from moving parts to avoid
injury.
* Do not use this product outdoors, near swimming pools or in areas
of high humidity.
* Do not operate where aerosol (spray) products are being used or
when oxygen is being administered.
* Do not use this product in bare feet. Do not wear shoes with heels,
leather soles, cleats, or spikes while exercising.
CAUTION! If you experience chest pains, nausea, dizziness,
or shortness of breath, stop exercising immediately and consult your physician before continuing.
CAUTION! Any changes or modifications to this equipment
could void the product warranty.
* Do not remove the side covers. Service should only be done by an
authorized service technician.
* Close supervision is necessary when used near children, invalids,
or disabled people.
* When the bike is in use, young children and pets should be kept at
least 3 meters / 10 feet away.
* Assemble and operate the bike on a solid, level surface.
* Never face backward while using the Matrix U7xe-03 Bike.
* Use the stationary handlebars when mounting or dismounting the
bike.
* Do not wear clothing that might catch on any moving parts of this
bike.
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CHAPTER 2: IMPORTANT SAFETY INFORMATION
2.2 ELECTRICAL REQUIREMENTS
The Matrix 7xe Series Upright Bike is designed to be self powered. NOTE: If an add on TV (using a bracket) or Virtual Active is added to the
unit, it must be plugged in, or the TV and Virtual Active will not operate correctly. If the Bike will be plugged in, follow the requirements below.
MATRIX DEDICATED CIRCUIT/ELECTRICAL REQUIREMENT INFO
All Matrix Bikes require the use of a 15 amp or 20 amp “dedicated circuit,” with a non-looped (isolated) neutral/ground, for the power requirement.
Quite simply this means that each outlet you plug Bikes into should not have anything else running on that same circuit besides other Bikes (up to
3 per 15 amp circuit and 4 per 20 amp circuit). The easiest way to verify this is to locate the main circuit breaker box, and turn off the breaker(s)
one at a time. Once a breaker has been turned off, the only thing that should not have power to it are the Bikes in question. No lamps, vending
machines, fans, sound systems, or any other item should lose power when you perform this test.
Non-looped (isolated) neutral/grounding means that each circuit must have an individual neutral/ground connection coming from it, and terminating
at an approved earth ground. You cannot “jumper” a single neutral/ground from one circuit to the next.
In addition to the dedicated circuit requirement, the proper gauge wire must be used from the circuit breaker box, to each outlet that will have the
maximum number of units running off of it. If the distance from the circuit breaker box, to each outlet, is 100 ft or less, then 12 gauge wire may be
used. For any distance greater than 100 ft from the circuit breaker box to the outlet, 10 gauge wire must be used.
For your safety and Bike performance, the ground on this circuit must be non-looped. Please refer to NEC article 210-21 and 210-23. Your Bike is
provided with a power cord with a plug listed below and requires the listed outlet. Any alterations of this power cord could void all warranties for
this product. Multiple Bikes can be powered on one dedicated circuit. (3 units per 15 Amp and 4 units per 20 Amp dedicated circuit.)
GROUNDING INSTRUCTIONS:
The Matrix U7xe-03 Upright Bike must be grounded. If it should malfunction or break down, grounding provides a path of least resistance for
electric current to reduce the risk of electric shock. The Bike is equipped with a cord having an equipment grounding conductor and a grounding
plug. The plug must be plugged into an appropriate outlet that is properly installed and grounded in accordance with all local codes and
ordinances. If the user does not follow these grounding instructions, the user could void the Matrix limited warranty.
DANGER: Improper connection of the equipment grounding conductor can result in the risk of electric shock. Check with a qualified electrician
if the user is in doubt as to whether the product is properly grounded. Do not modify the plug provided with the product if it will not fit the outlet,
have a proper outlet installed by an electrician.
CONSOLE POWER
The Matrix Upright Bike console has a battery that makes it self powered. This means that even if the unit is not plugged in, the console may
still have power for up to 12 hours. If the console power needs to be reset or turned off, press and hold the CHANNEL UP and CHANNEL
DOWN keys for 3-5 seconds until the console turns off. The console power will also need to be reset if settings are changed in Manager,
Engineering, or Service Modes.
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CHAPTER 3: PREVENTATIVE MAINTENANCE
3.1 RECOMMENDED CLEANING TIPS
Preventative maintenance and daily cleaning will prolong the life and look
of your MATRIX U7xe-03 Bike
Please read and follow these tips.
* Position the equipment away from direct sunlight. The intense UV
light can cause discoloration on plastics.
* Locate your equipment in an area with cool temperatures and low
humidity.
* Clean with a soft 100% cotton cloth.
* Clean with soap and water or other non-ammonia based all purpose
cleaners.
* Wipe seats, pedals, console, heart rate grips, and the handlebar clean
after each use.
* Do not pour liquids directly onto your equipment. This can cause dam-
age to the equipment and in some cases electrocution.
* Check pedal straps weekly for wear.
* Adjust leveling feet when equipment wobbles or rocks.
* Maintain a clean area around the equipment, free from dust and dirt.
3.2 CHECK FOR DAMAGED PARTS
DO NOT use any equipment that is damaged or has worn or
broken parts. Use only replacement parts supplied by Matrix
Fitness Systems.
MAINTAIN LABELS AND NAMEPLATES. Do not remove labels
for any reason. They contain important information. If unreadable
or missing, contact Matrix Fitness Systems for a replacement at
866-693-4863 or www.matrixfitness.com.
MAINTAIN ALL EQUIPMENT. Preventative maintenance is the
key to smoothly operating equipment. Equipment needs to be
inspected at regular intervals. Defective components must be
kept out of use until they are repaired. Ensure that any person(s)
making adjustments or performing maintenance or repair of any
kind is qualified to do so. Matrix Fitness Systems will provide
service and maintenance training at our corporate facility upon
request or in the field if proper arrangements are made.
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CHAPTER 3: PREVENTATIVE MAINTENANCE
3.3 CARE AND MAINTENANCE INSTRUCTIONS
In order to maximize life span, and minimize down time, all MATRIX equipment requires regular cleaning, and maintenance items performed on
a scheduled basis. This section contains detailed instructions on how to perform these items and the frequency of which they should be done.
Some basic tools and supplies will be necessary to perform these tasks which include (but may not be limited to):
* Metric Allen wrenches
* #2 Phillips head screwdriver
* Adjustable wrench
* Torque wrench (capability to read foot lbs and inch lbs)
* Lint free cleaning cloths
* Teflon based spray lubricant such as "Super Lube" or other Matrix approved products.
* Mild water soluble detergent such as "Simple Green" or other Matrix approved products
* Vacuum cleaner with an extendable hose and crevasse tool 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 Matrix web site at www.matrixfitness.com.
DAILY MAINTENANCE ITEMS
1) Look and listen for loose fasteners, unusual noises, and any other indications that the equipment may be in need of service.
2) Clean the bike before and after each use, including:
a. Use a damp, soft cloth with water or mild liquid detergent to clean all exposed surfaces. DO NOT use ammonia, chlorine, or any acid
based cleaners. NOTE: Spray cleaner onto a cloth before using, never spray cleaner directly onto the equipment.
b. Keep the console display free of fingerprints and salt build up caused by sweat.
3) Attempt to wobble the unit from side to side and front to back. Level if needed (see Section 10.5).
WEEKLY MAINTENANCE ITEMS
1) Frequently vacuum the floor beneath the unit to prevent the accumulation of dust and dirt which can affect the smooth operation of the unit.
2) Check the pedal straps for damage.
3) Clean the grooves on the foot pedals.
MONTHLY MAINTENANCE ITEMS
1) Inspect the console, seat, pedals, and shrouds for damage.
2) Tighten the pedals onto their respective cranks using a 15 mm wrench.
3) Adjust the leveling feet if equipment rocks or wobbles.
4) Clean the seat post track with a 100% cotton cloth.
YEARLY MAINTENANCE ITEMS
1) Remove the front shrouds and check the belt for damage, alignment, and proper tension.
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CHAPTER 3: PREVENTATIVE MAINTENANCE
3.4 TOUCH SCREEN CARE & CLEANING
TOUCH SCREEN CARE AND CLEANING
* The touch screen requires very little maintenance. We recommend that you periodically clean the touch screen surface with a dry soft cloth.
If necessary, we recommend the usage of Alcohol or Isopropyl Alcohol for difficult stains or sanitary purposes.
* It is very important to avoid using any other chemical on the touch screen.
* Always dampen the cloth and clean the screen. Do not spray the cleaning agent on the screen itself, the drips can seep into the display or
stain the bezel.
* After cleaning, make sure the surface is dry. There should not be any left over solvent to seep into the display.
* It is very important to handle the touch screen with care. Do not use excessive force when cleaning.
* Do not use any sharp materials to clean the touch screen surfaces.
* Do not use high pressure air, water, or steam to clean the touch screen surface.
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CHAPTER 4: CONSOLE OVERLAY AND WORKOUT DESCRIPTION
4.1 CONSOLE DESCRIPTION
The U7xe-03 has a fully integrated touch screen display. All information required for workouts is explained on screen. Exploration of the interface
is highly encouraged. The information explaining how to program for various workouts will give an explanation about the contents of each screen.
GO: One touch Start.
STOP: Ends workout and shows workout summary data.
U7XE-03 ENTERTAINMENT ZONE
iPOD®: Will take the user directly to the iPod screen to allow for iPod control and playlist selection.
VOLUME UP / DOWN: Adjusts the volume output through the headphone jack of the integrated console TV or iPod output.
NUMBER KEYPAD: Allows for easy TV channel selections.
CHANNEL UP / DOWN: Allows for channel selection.
DISPLAY MODE: Allows user to cycle through console display options, iPod, TV, or profile display.
LAST CHANNEL: Allows the user to cycle between the current channel and the previous channel viewed.
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CHAPTER 4: CONSOLE OVERLAY AND WORKOUT DESCRIPTION
4.2 WORKOUT SETUP STEPS
To set up a workout, press the touch screen over the program you would like to use and then follow the prompts to begin your workout.
GO - Press to immediately begin a workout. Workout, resistance level, and time will automatically go to default settings. Pressing GO will not
prompt user for age, weight, or level settings.
MANUAL - Manual allows the user to input more information while defining their own workout. Calorie expenditure will be more accurate when
inputting information in Manual than by pressing GO.
FAT BURN - Fat burn is a level based program that is designed to help users burn fat through various resistance level changes.
ROLLING HILLS - The Rolling Hills program is a level based program that automatically adjusts the resistance level to simulate real terrain.
INTERVALS - The Intervals program is a level based program that automatically adjusts the resistance of the machine from low to high
intensity settings at regular intervals.
RANDOM - Random is a level based workout that randomly adjusts the resistance of the machine.
TARGET HEART RATE - The Matrix U7xe-03 bike comes with standard digital contact heart rate sensors and are POLAR telemetry
compatible. The heart rate control workout mode allows the user to program their desired heart rate zone, and the bike will automatically adjust
the level based upon the user's heart rate. The heart rate zone is calculated using the following equation: (220-Age)8%=target heart rate zone.
The user must wear a POLAR telemetric strap or continually hold onto the contact heart rate grips for this workout.
Locate the metal sensors on the handlebars of the bike. Notice that there are two separate pieces of metal on each grip. You must be making
contact with both pieces of each grip to get an accurate heart rate reading. You can grab these sensors in any program to view your current heart
rate.
FITNESS TEST -The Cooper Fitness Test measures cardiovascular fitness and proves an estimated sub-maximal VO2 result. It is based on
power output according to ACSM standards and was developed by the Cooper Institute© (www.cooperinstitute.org). User RPMs must remain
between 60-80 RPM during the test. The test will end when the user can no longer maintain this speed. Use of a heart rate strap is optional but
provides more data.
The test starts at a low intensity level and gradually increases in intensity (difficulty) every 2 minutes. As it increases, the user must maintain
60-80 RPM to advance to the next level. The test could take upwards of 30+ minutes for very fit individuals. Once the test ends a recovery period
(cool down) will begin and the user's results are calculated and displayed. Results are based on the number of stages completed. Incline will not
be adjustable during the test.
STAGE COMPLETE:
1 Well Below Average
2 Well Below Average
3 Below Average
4 Below Average
5 Average
6 Average
7 Above Average
8 Above Average
9+ Well Above Average
CONSTANT WATTS - Constant Watts is a unique program that allows you to vary your cadence or RPM and the bike's resistance level will
adjust accordingly to your selected goal. The quicker you pedal, the less resistance for the goal selected.
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CHAPTER 5: MANAGER MODE
5.1 MANAGER MODE OVERVIEW
The Manager's Custom Mode allows the club owner to customize the bike for the club.
1) To enter Manager Mode, press ENTER, 1, 0, 0, 1, ENTER on the lower display. Manager Mode will appear on the display (Figure A).
2) Follow the prompts to change the desired setting.
3) Press the ENTER key once the desired setting is correct to save.
4) Press HOME to return to normal operation. NOTE: If a setting has been changed, the unit and console power should be reset. Cycle the
power switch, and press and hold the CHANNEL UP and CHANNEL DOWN keys for 3-5 seconds to reset the console power.
FIGURE A
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5.2 MANAGER MODE - ABOUT TAB
CHAPTER 5: MANAGER MODE
U7xe-02-C or U7xe-01-C - If the unit has the old MMM
board, the CSafe Model should be set for Off (even if
the MMM console is replaced).
MANAGER MODE
About
FUNCTION & DEFAULTS DESCRIPTIONS MODIFIED
Serial Number This option displays the serial number of the
Accumulated Distance Total distance on the unit since production. Cannot be modified.
Accumulated Time Total time on the unit since production. Cannot be modified.
Software Versions Software version. Cannot be modified.
Out of Order
Default: Off
CSafe Model Default: On This option controls whether the console is
U7xe-03-C - If the unit has the LMM board, the CSafe
Model should be set for On. If the unit has an LMM
board, there will usually be a USB port on the front of
the console.
platform and console. See Service Mode to
edit the serial numbers.
This option allows the club to show the unit
"out of order" if an error is present.
Fitlinxx compatible.
Cannot be modified.
On / Off
On / Off
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5.3 MANAGER MODE - TIME TAB
CHAPTER 5: MANAGER MODE
MANAGER MODE
Time
5.4 MANAGER MODE - DEFAULTS TAB
FUNCTION & DEFAULTS DESCRIPTIONS MODIFIED
Maximum Time
Default: 60 Minutes
Default Time Default: 30 Minutes This option controls the default program time. Max: Max Time Min: 5 Minutes
Pause Time Default: 5 Minutes This option controls the default pause time. Max 10 Minutes Min: 1 Minute
This option allows the club to set the maximum
workout duration limits during peak and non
peak hours.
Maximum: 99 Minutes
Minimum: 5 Minutes
MANAGER MODE
Defaults
FUNCTION & DEFAULTS DESCRIPTION MODIFIED
Default Level Default: 1 This option controls the default program level. Max: 1 Min: 20
Default Age Default: 30 This option controls the default user's age used in the target HR
Default Weight
Default: 150 lbs / 68 kg
Gender Default: Male Setting the user as Male or Female. Male or Female
Key Sound Default: Yes This option allows different sounds to be chosen for the keypad. Yes or No
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calculations.
This option controls the default weight used in the calorie
calculations. Displayed in pounds or kilograms.
Maximum: 100
Minimum: 10
Max: 400 lbs / 182 kg
Min: 50 lbs / 22 kg
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5.5 MANAGER MODE - TV TAB
CHAPTER 5: MANAGER MODE
MANAGER MODE
TV
FUNCTION & DEFAULTS DESCRIPTIONS MODIFIED
Default Channel
Default: 3
Default Volume
Default: 5
Tuner Available Default Yes This option controls the default TV function. Yes or No
Setup This option is used to set the TV tuner
This option controls the default TV channel
on start up.
This option controls the default TV volume
on start up.
function. Press the "-: key to enter this
function.
Channels 1-999
Maximum: 17
Minimum: 1
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5.6 MANAGER MODE - LANGUAGE TAB
CHAPTER 5: MANAGER MODE
MANAGER MODE FUNCTION & DEFAULTS DESCRIPTIONS MODIFIED
Language Select default language. This option allows the user to select a flag for a
LANGUAGE
English
German
FLAG UNIT
Mile
Mile
KM
KM
KM
LANGUAGE
Spanish
Dutch
Italian
Japanese
specific language.
FLAG UNIT
KM
KM
KM
KM
KM
LANGUAGE
Chinese
Portuguese
French
N/A
FLAG UNIT
KM
KM
KM
KM
KM
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5.7 MANAGER MODE - OTHER TAB
CHAPTER 5: MANAGER MODE
MANAGER MODE
Other
FUNCTION & DEFAULTS DESCRIPTIONS MODIFIED
Asset Management
Default: Off
Virtual Active
Default: Off
This option allows the club owner collect workout
data via a PC.
This option controls the Virtual Active function. On or Off
On or Off
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CHAPTER 6: ENGINEERING MODE
6.1 ENGINEERING MODE OVERVIEW
The Engineering Mode allows the club owner to keep track of the technical settings and error history for the bike.
1) To enter Engineering Mode, press ENTER, 2, 0, 0, 1, ENTER on the lower display. Engineering Mode will appear on the display (Figure A).
2) Follow the prompts to change the desired setting.
3) Press the ENTER key once the desired setting is correct to save.
4) Press HOME to return to normal operation. NOTE: If a setting has been changed, the unit and console power should be reset. Cycle the
power switch, and press and hold the CHANNEL UP and CHANNEL DOWN keys for 3-5 seconds to reset the console power.
6.2 ENGINEERING MODE - CALIBRATION TAB
FIGURE A
ENGINEERING MODE
Calibration
FUNCTION & DEFAULTS DESCRIPTIONS MODIFIED
RPM Low Limit Charge:
Default: 10
RPM Low Limit Resistance
Default: 10
16
This option controls the RPM low limit to iPod
charge.
This option control the RPM low limit to show
resistance.
Range: 0 - 255
Range: 0 - 255
Page 20
CHAPTER 6: ENGINEERING MODE
6.3 ENGINEERING MODE - STATISTICS TAB
ENGINEERING MODE FUNCTION & DEFAULTS DESCRIPTIONS MODIFIED
Statistics This option displays the workout
information for the unit.
6.4 ENGINEERING MODE - ERRORS TAB
N/A
ENGINEERING MODE FUNCTION & DEFAULTS DESCRIPTIONS MODIFIED
Errors This option displays the error code
history for the unit.
N/A
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6.5 ENGINEERING MODE - CLUBS TAB
CHAPTER 6: ENGINEERING MODE
ENGINEERING MODE FUNCTION & DEFAULTS DESCRIPTIONS MODIFIED
Clubs
Default: MATRIX
6.6 ENGINEERING MODE - CLUB ID TAB
This option allows the club to select a screen
header from a list.
N/A
ENGINEERING MODE FUNCTION & DEFAULTS DESCRIPTIONS MODIFIED
Club ID This option records the Club ID of
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the fitness facility.
N/A
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CHAPTER 7: SERVICE MODE
7.1 SERVICE MODE OVERVIEW
The Service Mode allows an authorized service provider to test and store information on the bike.
1) To enter Service Mode, press ENTER, 3, 0, 0, 1, ENTER on the lower display. Service Mode will appear on the display (Figure A).
2) Follow the prompts to change the desired setting.
3) Press the ENTER key once the desired setting is correct to save.
4) Press HOME to return to normal operation. NOTE: If a setting has been changed, the unit and console power should be reset. Cycle the
power switch, and press and hold the CHANNEL UP and CHANNEL DOWN keys for 3-5 seconds to reset the console power.
FIGURE A
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7.2 SERVICE MODE - SETUP TAB
CHAPTER 7: SERVICE MODE
SERVICE MODE
Setup
FUNCTION & DEFAULTS DESCRIPTIONS
Machine Type
Default: Upright Bike
Serial Number This option displays the serial number of the console and frame.
Accumulated Distance This option displays the accumulated workout distance since production.
Accumulated Time This option displays the accumulated workout time since production.
Show Service on Boot Factory Setting Only.
This option selects the current model.
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7.3 SERVICE MODE - TEST TAB
CHAPTER 7: SERVICE MODE
U7xe-02 Keypad - Old keypad - Includes
Quick Start Key
U7xe-03 Keypad - New keypad - Does NOT
Include Quick Start Key
SERVICE MODE
Test
Keypad This option is for a keypad test.
Touch Calibration This option starts a touch calibration. Follow the
Keypad Type Default: No Quick Start This option sets the keypad type for the console.
Radio Test This option will test the radio signal.
FUNCTION & DEFAULTS DESCRIPTIONS
cross mark moving across the screen and touch.
After testing 5 positions, touch the center to exit
the test.
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7.4 SERVICE MODE - LOG TAB
CHAPTER 7: SERVICE MODE
SERVICE MODE FUNCTION & DEFAULTS DESCRIPTIONS
7.5 SERVICE MODE - DATE & TIME TAB
Log This option records key component
replacement history.
SERVICE MODE
Date & Time This option sets the current date and time on the
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FUNCTION & DEFAULTS DESCRIPTIONS
machine.
Page 26
8.1 ELECTRICAL DIAGRAMS
CHAPTER 8: TROUBLESHOOTING
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Page 27
CHAPTER 8: TROUBLESHOOTING
8.2 ERROR CODES ON THE CONSOLE
CODE CLASS DESCRIPTION SOLUTION
0x02AB C Machine type error. Set the correct machine type in
0x02B3 C Resistance type error. Set the correct machine type in
0x0201 A Low voltage on the battery
(voltage under 11.2V).
0x0247 B LCB failed (memory write error /
feedback ADC error).
0x0248 B Battery failure or disconnection
(Voltage under 8V or over 15V).
0x0441 B When the UCB implements
a command, the LCB is not
receiving this command.
0x04A0 C Digital Communication Failure.
LCB has no return message for
the UCB for 3 seconds.
0x04B0 C UCB No Response. Check the console cable
Engineering Mode.
Engineering Mode.
Charge by running or by plugging
in the AC adapter.
Replace the LCB.
Check the wire connections at
the battery. Replace the battery.
Check the machine type in
Engineering Mode. Check the
connections at the UCB and LCB.
Check the console cable
connections at the UCB and
LCB. Replace the UCB or LCB
as needed.
connections at the UCB and
LCB. Replace the UCB or LCB
as needed.
CLASS C ERRORS WILL DISPLAY ON THE CONSOLE.
CLASS A OR B ERRORS WILL ONLY DISPLAY IN SERVICE MODE 5.
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CHAPTER 8: TROUBLESHOOTING
8.3 LCB LED INSTRUCTIONS
LED INDICATOR DESCRIPTION
LED 1 RPM (AC Plug In).
LED 2 +5V
LED 3 +15V
LED 4 Bus Voltage
LED 5 RPM (Generator).
LED 6 Status 1 (Program operation).
LED 7 Status 2 (Resistance value in middle 1/2 VCC).
LED 8 Status 3 (Digital Communication).
LED 9 +12V (Console Power).
WITHOUT AC PLUG - NORMAL
LED 2 - LED 9 - On.
LED 1 - Off (No AC plug detected).
LED 5 - On (Generator power detected),
WITH AC PLUG - NORMAL
LED 2 - LED 9 - On.
LED 1 - On (AC plug detected).
LED 5 - Off (No Generator power detected).
LED 1
LED 5
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CHAPTER 8: TROUBLESHOOTING
8.4 TROUBLESHOOTING - DISPLAY ISSUES
NO DISPLAY ON THE CONSOLE OR THE DISPLAY IS DIM WHEN RUNNING
LED 1
LED 9
LED 8
LED 5
SYMPTOM: The console will not power up or the display is dim.
CHECK POINT POSSIBLE ISSUE SOLUTION
LEDs 2, 3, 4, 6, and 7 should be ON. If they are OFF, the LCB is damaged. Replace the LCB.
If LED 1 is OFF. No AC power cord plugged in. Normal for an unpowered unit.
If LED 5 is OFF. Generator has no RPM output. Normal for a powered unit. If unpowered and
If LED 8 is OFF. Bad communication between UCB and LCB. Reconnect the console cable at the LCB and
If LED 9 is OFF. LCB is not providing 12V power to the UCB. Replace the LCB.
issue is still present, replace the generator.
UCB and check for kinks.
SOLUTION IF LEDS ARE NORMAL:
1) If the LEDs are lit normally, replace the UCB and console cable.
2) if the issue is still present after the UCB and console cable are replaced, replace the LCB.
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CHAPTER 8: TROUBLESHOOTING
8.5 TROUBLESHOOTING - ERROR 0x04A0
ERROR 0x04A0 (DIGITAL COMMUNICATION FAILURE)
LED 1
LED 8
SYMPTOM: Error code 0x04A0 is displayed on the console.
CHECK POINT POSSIBLE ISSUE SOLUTION
LEDs 2, 3, 4, 6, and 7 should be ON. If they are OFF, the LCB is damaged. Replace the LCB.
If LED1 is OFF. No AC power cord plugged in. Normal for an unpowered unit.
If LED 8 is OFF. Bad communication between UCB and LCB. Reconnect the console cable at the LCB and
UCB and check for kinks.
SOLUTION IF LEDS ARE NORMAL:
1) If the LEDs are lit normally, replace the UCB and console cable.
2) if the issue is still present after the UCB and console cable are replaced, replace the LCB.
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CHAPTER 8: TROUBLESHOOTING
8.6 TROUBLESHOOTING - TOUCH PAD ISSUES
ALL OR SOME OF THE FUNCTION KEYS DO NOT RESPOND
POSSIBLE CAUSES:
1) The touch pad is not calibrated properly.
2) The UCB is damaged.
SOLUTION:
1) Perform a touch pad calibration in Service Mode:
a. Press ENTER, 3, 0, 0, 1, ENTER on the lower number keypad.
b. Press TEST on the display.
c. Press TOUCH CALIBRATION on the display.
d. Follow the cross mark moving across the screen and touch. After testing 5 positions, touch the center to exit the test (Figure A).
2) If the Touch Calibration does not work, replace the UCB.
28
FIGURE A
Page 32
CHAPTER 8: TROUBLESHOOTING
8.7 TROUBLESHOOTING - RESISTANCE ISSUES
HIGH OR NO RESISTANCE
POSSIBLE CAUSES:
1) The console cable is damaged or not properly plugged in.
2) The UCB is damaged.
3) The Generator is damaged.
4) The LCB is damaged.
SOLUTION:
1) Check the console cable connections at the UCB and LCB.
2) Check if the generator is outputting variable power:
a. Insert the probes from a multi-meter into the 1 & 2, 2 & 3, and 1 & 3 wires on the generator wire harness connector (Figure A).
b. When pedaling, the output voltage from the generator should vary depending on the RPM. The generator should output 120 VAC at 94
RPM.
3) If the generator does not have variable power, replace the generator.
4) If the generator does have variable power, replace the LCB.
FIGURE A
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CHAPTER 8: TROUBLESHOOTING
8.8 TROUBLESHOOTING - PEDALS SLIPPING
PEDALS SLIPPING
POSSIBLE CAUSES:
1) The belt tension is not enough.
2) The one way bearing is damaged.
SOLUTION:
1) 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.
b. The generator belt should be tightened to 85 lbf.
2) If the belts are tensioned correctly, the one way bearing is damaged, replace the drive assembly.
8.9 TROUBLESHOOTING - NOISE ISSUES
KNOCKING OR CREAKING NOISE
POSSIBLE CAUSES:
1) The pedal is on the crank too loosely.
2) The crank or axle is worn out.
3) The belt tension is not enough, or the belts are too dirty.
SOLUTION:
1) Retighten the pedal on the crank.
2) Replace the crank or axle as needed.
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 9.13).
b. The generator belt should be tightened to 85 lbf.
4) Clean the belts. If they are worn or will not clean, replace the belts.
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CHAPTER 8: TROUBLESHOOTING
8.10 TROUBLESHOOTING - HEART RATE ISSUES
HEART RATE FUNCTION DOES NOT WORK OR IS READING INCORRECTLY
POSSIBLE CAUSES:
1) The HR grips are not hooked up correctly.
2) The HR grip wiring is damaged.
3) The console or HR board is not properly grounded.
4) The console, HR board, or wiring between are bad.
SOLUTION:
1) Perform a DC Voltage test on the HR grips.
a. With one prong of a multi meter on each of the plates on one side of the HR grip set (Figure A), a voltage reading of between .5 and 2.0
should be seen. If the reading is correct, the issue is not with the HR grips or grip wiring.
b. If the reading is not correct, remove the screws holding the halves of the HR grip together and check the connection of the wiring to the
grips (Figure B).
2) Remove the console 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 appropriate plate (match red with red and white with white).
a. An ohm reading of less than 1 should be received. If it is higher, replace the HR grip wiring.
3) Perform a continuity check on the console (See Service Bulletin - Continuity Test on Matrix Bikes).
a. Once the console continuity is confirmed, perform a continuity check on the HR board ground wire. With a multi meter set for ohms, place
one prong on the HR board ground wire (Figure D), and the other on the console ground wire. An ohm reading of less than 1 should be received.
If it is higher, replace the HR board.
4) If all the troubleshooting listed above has been performed, and the unit still has HR issues, replace the HR board.
a. If the HR board does not resolve the issue, replace the console.
FIGURE A
FIGURE B
FIGURE C
FIGURE D
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CHAPTER 8: TROUBLESHOOTING
8.11 TV TROUBLESHOOTING OVERVIEW
Sections 8.11 - 8.14 will assist with diagnosing problems with TV and entertainment related equipment sold
by Matrix FItness Equipment.
The Matrix Bike includes an integrated TV that shows in the large display window. The TV is capable of being shown as a 7" or 15" screen
(Figures A & B). The console should be equipped with an entertainment keypad similar to Figure C.
FIGURE A
FIGURE B
FIGURE C
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CHAPTER 8: TROUBLESHOOTING
8.12 TV TROUBLESHOOTING - PICTURE FUZZY OR UNCLEAR
1) For a fuzzy or unclear picture, see the TV programming instructions in Section 10. If the TV is still fuzzy or unclear after programming:
a) Check the coax connection at the entertainment port (Figure A).
b) Remove the 5 screws holding the console to the console mast and check the coax connection at the console (Figure B).
FIGURE A
c) Use a verified good piece of coax cable (a good coax cable will have a signal strength of 10hz or greater) to plug directly into the back
of the console bypassing the entertainment port. If this resolves the issue, replace the internal coax cable.
d) If plugging the coax cable into the back of the console does not resolve the issue, remove the console back and check the console
cable connection at the tuner (Figure C).
e) Check the internal cables and fitting inside your machine at the console and below the front shroud (Figure D). Make sure you have
no kinks, cuts, or poor connectors at the end of the cable. Fittings should have a clean flush connector with no stray aluminum strands touching
the center conductor. Replace any suspect cables.
FIGURE B
FIGURE C FIGURE D
f) If no damage can be found on the cables, fittings, or connectors, and hooking the coax directly to the back of the console does not
resolve the issue, replace the TV tuner.
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CHAPTER 8: TROUBLESHOOTING
8.13 TV TROUBLESHOOTING - TV WILL NOT TURN ON
1) Remove the console back and check the electrical connections for the TV (Figures A & B).
FIGURE BFIGURE A
2) After you have verified that all connects are secure, and the problem still persists, verify power at the outlet (Figure C). If the outlet is not
outputting 120V, check the fitness room power.
3) If internal electrical connections are good, and the outlet is outputting 120V, the issue is likely with the TV. Replace the console.
34
FIGURE C
Page 38
CHAPTER 8: TROUBLESHOOTING
8.14 TV TROUBLESHOOTING - ENTERTAINMENT KEYPAD ISSUES
ENTERTAINMENT KEYPAD IS NOT WORKING
1) SYMPTOM:
a. The entertainment keypad (Figure A) is not responding.
2) SOLUTION:
a. Remove the console and check the connection of the entertainment keypad (Figure B).
b. If the entertainment keypad cable is pinched, kinked, or cut replace the keypad.
c. If replacing the keypad does not resolve the issue, replace the console.
FIGURE A
FIGURE B
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CHAPTER 9: PART REPLACEMENT GUIDE
9.1 CONSOLE REPLACEMENT
1) Remove the 4 screws holding the console to the frame (Figure A).
FIGURE A
2) Disconnect the console cable and HR connections from the defective console and remove the console (Figure B).
3) Reinstall the wire connections to the new console.
4) 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.
5) Test the bike for function as outlined in Section 9.21.
36
FIGURE B
Page 40
CHAPTER 9: PART REPLACEMENT GUIDE
9.2 HEART RATE HANDLEBAR REPLACEMENT
1) Remove the 2 screws holding on the handlebar cover (Figures A & B).
FIGURE A FIGURE B
2) Remove the 4 screws holding the heart rate handlebar to the console mast being careful to support the handlebar (Figure C).
3) Carefully pull the wires from the console mast until the connectors are showing, and then disconnect the 3 wires from the handlebar and
remove the defective handlebar (Figure D).
FIGURE C FIGURE D
4) Reverse Steps 1-3 to install a new handlebar.
5) Test the bike for function as outlined in Section 9.21.
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CHAPTER 9: PART REPLACEMENT GUIDE
9.3 HEART RATE GRIPS REPLACEMENT
1) Remove the 3 screws holding the 2 halves of the HR grip together (Figure A).
2) Split the HR grip in half (Figure B).
FIGURE A FIGURE B
3) Disconnect the level key and HR plate wiring (Figure C) and remove the HR grip.
4) Reverse Steps 1-3 to install a new HR grip. NOTE: When plugging in the HR plate wiring, the red wire should go to the top plate, the white
wire to the bottom HR plate (Figure D).
FIGURE C
5) Test the Bike for function as outlined in Section 9.21.
FIGURE D
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CHAPTER 9: PART REPLACEMENT GUIDE
9.4 CUP HOLDER REPLACEMENT
1) Remove the 2 screws holding the cup holder to the console mast (Figure A).
FIGURE A
2) Remove the cup holder (Figure B).
3) Reverse Steps 1-2 to install a new cup holder.
FIGURE B
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CHAPTER 9: PART REPLACEMENT GUIDE
9.5 CONSOLE KEYPAD / OVERLAY REPLACEMENT
1) Remove the console as outlined in Section 9.1.
2) Remove the back cover of the console (Figure A).
3) Unplug and remove the faulty overlay (Figure B).
FIGURE A FIGURE B
4) Clean the console area with alcohol to remove any left over adhesive (Figure C).
5) Peel part of the protective film from the back of the overlay / keypad (Figure D).
FIGURE C FIGURE D
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CHAPTER 9: PART REPLACEMENT GUIDE
9.5 CONSOLE KEYPAD / OVERLAY REPLACEMENT - CONTINUED
6) Push the overlay / keypad ribbon cable through the hole in the console and plug it in (Figure E).
7) Match the overlay / keypad to the cutout in the console (Figure F).
FIGURE E FIGURE F
7) Press down on the corners of the overlay / keypad to keep it in place. Then remove the protective film (Figure G).
8) Once the overlay / keypad is in the correct position, press down on it to adhere it in positions (Figure H).
FIGURE G FIGURE H
9) Use the same procedure to replace any additional faulty overlays / keypads. NOTE: Overlays / keypads cannot be re-used.
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CHAPTER 9: PART REPLACEMENT GUIDE
9.6 CONSOLE MAST REMOVAL
1) Remove the console as outlined in Section 9.1.
2) Remove the HR handlebars as outlined in Section 9.2.
3) Lift up the rubber boot at the bottom of the console mast (Figure A), and remove the 4 screws holding the console mast to the frame (Figure
B).
FIGURE A
4) Pull the wires out the bottom of the console mast and remove the mast (Figure C).
FIGURE B
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 4 screws into the frame.
6) Test the bike for function as outlined in Section 9.21.
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CHAPTER 9: PART REPLACEMENT GUIDE
9.7 SEAT PAD REPLACEMENT
1) Remove the 4 screws holding the seat pad to the seat post (Figure A).
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.
FIGURE B
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CHAPTER 9: PART REPLACEMENT GUIDE
9.8 SEAT POST REPLACEMENT
1) Remove the seat adjustment pin (Figure A).
2) Pull the seat post upward until the stem comes away from the frame (Figure B).
FIGURE A
3) Remove the 4 nuts holding the seat pad to the seat post and remove the seat pad (Figure C).
FIGURE C
4) Reverse Steps 1-3 to install a new seat post.
FIGURE B
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CHAPTER 9: PART REPLACEMENT GUIDE
9.9 SEAT POST INSERT REPLACEMENT
1) Remove the seat adjustment pin (Figure A).
2) Pull the seat post upward until the stem comes away from the frame and set it aside (Figure B).
FIGURE A
3) Remove the rubber boot that rests at the bottom of the seat post (Figure C).
4) Grab the lip of the seat post insert and remove it from the seat post (Figure D).
FIGURE C FIGURE D
5) Reverse Steps 1-4 to install a new seat post insert.
FIGURE B
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CHAPTER 9: PART REPLACEMENT GUIDE
9.10 PEDAL REPLACEMENT
1) Use a 15 mm wrench to remove the pedal from the crank (Figure A). NOTE: For the right side pedal, the threads are normal. For the left
side pedal, the threads are reversed (the pedal turns off counterclockwise).
FIGURE A
2) Remove the pedal (Figure B).
3) Reverse Steps 1-2 to install a new pedal.
FIGURE B
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CHAPTER 9: PART REPLACEMENT GUIDE
9.11 SHROUDS REMOVAL
1) Remove the pedals as outlined in Section 9.10.
2) Remove the seat adjustment pin (Figure A).
3) Remove the seat post and seat post boot (Figures B & C).
FIGURE A
4) Remove the 13 screws holding the left shroud in place (Figure D).
5) Remove the 13 screws holding the right shroud in place (Figure E).
FIGURE B
FIGURE D FIGURE E
FIGURE C
6) Once the screws are removed from both side shrouds, lift the shrouds away from the frame. NOTE: You will need to angle the shroud so
that the crank passes through the hole in the shroud.
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CHAPTER 9: PART REPLACEMENT GUIDE
9.12 LOWER CONTROL BOARD REPLACEMENT
1) Remove the shrouds as outlined in Section 9.11.
2) Remove the 3 screws holding the cover onto the lower board and remove the cover.
3) Disconnect the 5 wire connections to the lower board (Figure A).
4) Remove the 2 screws holding the lower board to the frame (Figure B), and remove the lower board.
FIGURE A FIGURE B
5) Reverse Steps 1-4 to install a new lower board. Figure C shows the connections at the board.
8 Pin Connector
from the Console
2 Pin Connector
from the Battery
FIGURE C
6) Test the bike for function as outlined in Section 9.21.
3 Pin Connector from
the Generator
2 Pin Connector from
the AC power source
2 Pin Connector
from the Resistor
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CHAPTER 9: PART REPLACEMENT GUIDE
9.13 BATTERY REPLACEMENT
1) Remove the right side shroud as outlined in Section 9.11.
2) Disconnect the 2 wires from the battery (Figure A).
FIGURE A
3) Remove the 2 wing nuts on the battery bracket (Figure B).
4) Swivel the battery bracket out of the way and remove the battery (Figure C).
5) Reverse Steps 1-4 to install a new battery.
FIGURE CFIGURE B
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CHAPTER 9: PART REPLACEMENT GUIDE
9.14 DRIVE BELT REPLACEMENT
1) Remove the right side shroud as outlined in Section 9.11.
2) Pull up on the tension assembly and walk the belt off of the pulley (Figure A).
3) Remove the belt (Figure B).
FIGURE A FIGURE B
4) Reverse Steps 1-3 to install a new drive belt. NOTE: Be sure to reattach the tension spring (Figure C). If more tension is needed on the
drive belt, multiple holes are available for the lower spring attachment (Figure D).
FIGURE C
5) Test the bike for function as outlined in Section 9.21.
FIGURE D
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CHAPTER 9: PART REPLACEMENT GUIDE
9.15 GENERATOR BELT REPLACEMENT
1) Remove the shrouds as outlined in Section 9.11.
2) Loosen the nuts holding the generator to the frame (Figure A), and remove the nuts putting tension on the generator belt (Figure B).
g
FIGURE A FIGURE B
3) Once the tension has been removed, the generator belt can be walked off of the pulley (Figure C).
4) Pull the generator out of the frame towards the front of the unit, and remove the generator belt (Figure D).
FIGURE C FIGURE D
5) Reverse Steps 1-4 to install a new generator belt. NOTE: Be sure to re-tension the new generator belt to 80 lbf.
6) Test the bike for function as outlined in Section 9.21.
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CHAPTER 9: PART REPLACEMENT GUIDE
9.16 GENERATOR REPLACEMENT
1) Remove the shrouds as outlined in Section 9.11.
2) Remove the nuts holding the generator to the frame (Figure A), and remove the nuts putting tension on the generator belt (Figure B).
FIGURE A FIGURE B
3) Once the tension has been removed, the generator belt can be walked off of the pulley (Figure C).
4) Pull the generator out of the frame towards the front of the unit, and remove the generator belt (Figure D).
FIGURE C FIGURE D
5) Reverse Steps 1-4 to install a new generator.
6) Test the bike for function as outlined in Section 9.21.
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CHAPTER 9: PART REPLACEMENT GUIDE
9.17 PULLEY AXLE SET REPLACEMENT
1) Remove the shrouds as outlined in Section 9.11.
2) Remove the drive belt as outlined in Section 9.14.
3) Loosen the nuts holding the generator to the frame (Figure A), and remove the nuts putting tension on the generator belt (Figure B).
FIGURE A FIGURE B
4) Once the tension has been removed, walk the generator belt off of the pulley (Figure C).
FIGURE C
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CHAPTER 9: PART REPLACEMENT GUIDE
9.17 PULLEY AXLE SET REPLACEMENT - CONTINUED
5) Remove the C-clip holding the bearing in place on the right side of the frame (Figure D).
6) Remove the bearing (Figure E).
FIGURE D
7) Remove the 60 mm nut holding in the pulley axle assembly with a large channel lock pliers or a pipe wrench (Figure F).
8) Once the 60 mm nut is removed, the pulley axle set can be removed from the left side of the frame (Figure G).
FIGURE E
FIGURE F FIGURE G
9) Reverse Steps 1-8 to install a new pulley axle set.
10) Test the bike for function as outlined in Section 9.21.
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CHAPTER 9: PART REPLACEMENT GUIDE
9.18 CRANK AXLE SET REPLACEMENT
1) Remove the shrouds as outlined in Section 9.11.
2) Pull up on the tension assembly and walk the drive belt off of the pulley (Figure A).
3) Remove the drive belt (Figure B).
4) Remove the 3 screws holding the crank axle bearings in place on both sides (Figure C).
FIGURE A FIGURE B FIGURE C
5) Bend the tabs of the nut on the left side of the frame so that this nut will turn (Figure D).
6) Use a 32 mm wrench to remove the crank axle nuts (Figure E). NOTE: This nut is reverse threaded.
FIGURE D FIGURE E
7) Once the nuts are removed, the crank axle can be removed from the frame from the right side.
8) Reverse Steps 1-7 to install a new crank axle set.
9) Test the bike as outlined in Section 9.21.
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CHAPTER 9: PART REPLACEMENT GUIDE
9.19 REAR STABILIZER REPLACEMENT
1) Lean the bike to one side and remove the 4 screws holding the rear stabilizer to the frame (Figure A).
FIGURE A
2) Remove the rear stabilizer (Figure B).
3) Reverse Steps 1-2 to install a rear stabilizer.
56
FIGURE B
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CHAPTER 9: PART REPLACEMENT GUIDE
9.20 FRONT STABILIZER REPLACEMENT
1) Lean the bike to one side and remove the 4 screws holding the front stabilizer to the frame (Figure A).
FIGURE A
2) Remove the front stabilizer (Figure B).
3) Reverse Steps 1-2 to install a new front stabilizer.
FIGURE B
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CHAPTER 9: PART REPLACEMENT GUIDE
9.21 TESTING THE BIKE
ONCE THE UNIT OR REPLACEMENT PART IS FULLY INSTALLED AND ASSEMBLED AND
PROPERLY PLACED ON THE FLOOR, USE THE FOLLOWING INSTRUCTIONS TO SETUP
AND TEST THE MACHINE:
1) Enter Service Mode (ENTER, 3, 0, 0, 1, ENTER) and input the serial number of the console. Also set the Machine Type (See Section 7.2)
and Keypad (See Section 7.3) and verify that the Date and Time are correct (See Section 7.5). NOTE: If a setting has been changed, the
unit and console power should be reset. Cycle the power switch, and press and hold the CHANNEL UP and CHANNEL DOWN keys for 3-5
seconds to reset the console power.
2) Enter Manager Mode (ENTER, 1, 0, 0, 1, ENTER) and turn on or off Asset Management or Virtual Active depending on whether the club has
these functions. NOTE: If a setting has been changed, the unit and console power should be reset. Cycle the power switch, and press and
hold the CHANNEL UP and CHANNEL DOWN keys for 3-5 seconds to reset the console power. Enter into Virtual Active and test.
3) Program the TV channels (see Section 10.6).
4) Without hitting start or entering any program modes, sit on the bike and hold the handlebars while pedaling to simulate exercising. While
moving, listen for any odd noises or squeaks.
5) After stopping movement, press the green GO key and begin pedaling.
6) Grasp the hand grips to check for proper heart rate response.
7) Press the level up and down buttons on the console and hand grips to make sure resistance is fully functional.
8) If everything functions properly, stop pedaling and the unit will reset to normal operation within 30 seconds.
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CHAPTER 10: BIKE SPECIFICATIONS AND ASSEMBLY GUIDE
10.1 U7xe-03 BIKE SPECIFICATIONS
CONSOLE
Display Type 15" Touch Screen LCD
Display Feedback Time, Distance, Calories, Calories per hour, Speed, Heart Rate,
Programs Manual, Rolling, Intervals, Fat Burn, Random, Fitness Test, Target
Resistance Levels 25
CSafe, FitLinxx Ready Yes
Fitconnexion Ready No
Integrated Vista Clear Digital Ready TV Yes - 15" screen size
Fit Touch™ Technology Yes
Wireless Data Transmitter Yes
iPod Compatible Yes
Nike + iPod Compatible Yes
Personal Fan Yes
Virtual Active Ready Yes
Asset Management Ready Yes
TECHNICAL DATA
Resistance Technology JID Brushless Generator
Power Requirements 120V / 60Hz AC Power
Minimum Watts 12
Overall Dimensions (L x W x H) 44" x 29" x 60" / 111.8 x 73.7 x 152.4 cm
Maximum User Weight 400 lbs / 181.4 kg
Unit Weight 160 lbs / 72.6 kg
Shipping Weight 205 lbs / 93 kg
Transport Wheel Yes
USER DATA
Contact Heart Rate Sensors Yes
Telemetric Heart Rate Receiver Yes
Handle Bar Design Full racing style with elbow support.
Thumb Switch Controls Yes
METs, Watts, Level, RPM, Dynamic Profile Display, Static Profile
Display.
HR, Constant Watts
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CHAPTER 10: BIKE SPECIFICATIONS AND ASSEMBLY GUIDE
10.2 FASTENERS AND ASSEMBLY TOOLS
QUANTITY PART # SKETCH DESCRIPTION NOTES
1 Z04 4 MM ALLEN WRENCH PURPLE
1 Z03 See sketch of part Z04 5MM ALLEN WRENCH PURPLE
1 Z01 See sketch of part Z04 6 MM ALLEN WRENCH PURPLE
1 Z05 OPEN END WRENCH (15 & 17MM) PURPLE
1 Z02 #2 PHILLIPS SCREWDRIVER PURPLE
4 Z11 HEX HEAD SCREW (M8 X 25L) WHITE
4 Z12 SPRING WASHER WHITE
2 Z13 BUTTON HEAD SCREW (M5 X 10L) WHITE
8 Z21 HEX HEAD SCREW (M8 X 20L) BLACK
8 Z22 FLAT WASHER BLACK
8 Z23 SPRING WASHER BLACK
4 Z31 BUTTON HEAD SCREW (M8 X 15L) YELLOW
4 Z32 SPRING WASHER YELLOW
4 Z33 FLAT WASHER YELLOW
2 Z34 HEX HEAD SCREW (M8 X 25L) YELLOW
4 Z41 BUTTON HEAD SCREW (M8 X 20L) RED
4 Z42 FLAT WASHER RED
4 Z43 SPRING WASHER RED
4 Z51 HEX HEAD SCREW (M5 X 12L) GREEN
4 Z52 SPRING WASHER GREEN
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CHAPTER 10: BIKE SPECIFICATIONS AND ASSEMBLY GUIDE
10.3 ASSEMBLY INSTRUCTIONS
AFTER THESE ASSEMBLY STEPS ARE COMPLETE, BE SURE TO SETUP AND TEST THE UNIT AS OUTLINED
IN SECTION 9.21.
STEP 1 STEP 2
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CHAPTER 10: BIKE SPECIFICATIONS AND ASSEMBLY GUIDE
10.3 ASSEMBLY INSTRUCTIONS - CONTINUED
STEP 3 STEP 4
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CHAPTER 10: BIKE SPECIFICATIONS AND ASSEMBLY GUIDE
10.3 ASSEMBLY INSTRUCTIONS - CONTINUED
STEP 5
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CHAPTER 10: BIKE SPECIFICATIONS AND ASSEMBLY GUIDE
10.3 ASSEMBLY INSTRUCTIONS - CONTINUED
FINAL ASSEMBLY
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CHAPTER 10: BIKE SPECIFICATIONS AND ASSEMBLY GUIDE
10.4 ADJUSTING THE PEDAL STRAPS AND SEAT
ADJUSTING THE PEDAL STRAPS
The straps are designed to fit your individual foot size and should be 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 down on the top of
the clip and pull the strap up. Release the clip to lock the strap in place.
ADJUSTING THE U7xe-03 SEAT
To determine whether or not the seat requires adjustment, sit on it
and place your feet on the pedals. The user's knees should bend
slightly when the pedal is at the lowest point of its rotation. It should
be possible to pedal without locking the knees or shifting in the seat.
The Matrix U7xe-03 Bike features a vertical ratchet seat adjustment
system, which makes it easy and safe to change the height of the
seat quickly.
To raise the seat, pull the seat upward to the desired height, and let
it lock into place. Test and re-adjust the seat height as necessary.
To lower the seat, first get off the bike. Holding the seat, pull out the
yellow seat post knob. Let the seat slide down to the desired height
and release the yellow seat post knob. Test and re-adjust the seat
height as necessary.
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CHAPTER 10: BIKE SPECIFICATIONS AND ASSEMBLY GUIDE
10.5 LEVELING THE BIKE
STABILIZING THE MATRIX U7XE-03 BIKE
After positioning 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 resting completely on the floor. Loosen the nut with one hand to allow the leveler
to rotate. Rotate the left or right leveler, and repeat the adjustment as necessary until the bike is stable. Lock the adjustment by tightening the
nut against the rear foot support.
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CHAPTER 10: BIKE SPECIFICATIONS AND ASSEMBLY GUIDE
10.6 PROGRAMMING THE TV
Once the cardio equipment has been installed, and proper power and cable wiring is provided, The Television must be programmed to the club's
channels and settings.
Auto Scan - An auto scan will search for channel signals from the coax cable. It will tune in all channels that provide a signal.
1. Press ENTER, 1, 0, 0, 1, ENTER on the number keypad to enter Manager Mode.
2. Press TV on the display (Figure A).
3. Press SETUP on the display (Figure B). A TV will appear.
FIGURE BFIGURE A
4. Press the - key on the number keypad and a Menu will appear on the TV (Figure C). NOTE: Once the Menu is present on the screen, the
following buttons must be pressed quickly, or the Menu will minimize after 5 seconds of no key strokes.
5. Use the VOLUME UP or DOWN keys to move horizontally in the Menu and the CHANNEL UP and DOWN keys to move vertically.
6. Use the VOLUME UP or DOWN keys to scroll the cursor to Channel on the top right of the Menu (Figure D).
FIGURE C
7. Use the CHANNEL UP or DOWN keys to scroll down to Auto Scan, then press the VOLUME UP or DOWN keys to enter the Channel Scan
sub-menu (Figure E).
8. Use the CHANNEL UP or DOWN keys to scroll to Start To Scan, then press the VOLUME UP or DOWN keys to start the channel scan
(Figure F).
FIGURE D
FIGURE FFIGURE E
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CHAPTER 10: BIKE SPECIFICATIONS AND ASSEMBLY GUIDE
10.6 PROGRAMMING THE TV - CONTINUED
Auto Scan (continued):
9. If the channels are not coming in clearly after a channel scan (or if only some channels come in), follow Steps 4-7 to enter the Auto Scan
sub-menu. Use the VOLUME UP or DOWN keys to change the Cable System to match the club's incoming frequency (Figure G), then re-run
Auto Scan.
10. If the channels are coming in clearly, press the HOME key to return to normal function (Figure H). If some channels are still not coming
in, are blurry, or are not scanning, follow the procedure below for adding / deleting a single channel. If no channels are coming in, see the
troubleshooting in Chapter 2.
FIGURE HFIGURE G
Adding or Deleting a Single Channel - At times the Channel Scan can pick up channels that do not have a strong enough signal to
come in clearly or will fail to pick up channels that do come in clearly. Use the following procedure to manually add or delete a channel.
1. Follow Steps 1-4 in the Auto Scan instructions to access the TV Menu.
2. Use the VOLUME UP or DOWN keys to scroll to Channel on the top right of the Menu.
3. Use the CHANNEL UP or DOWN keys to scroll to Show / Hide (Figure I). Then use the VOLUME UP or DOWN keys to enter the Show /
Hide sub-menu.
4. The Show / Hide sub-menu will show a list of channels available (Figure J). Channels with a check mark are scanned in and should show
up during normal TV usage.
5. To remove or add any channel, simply scroll to the channel using the CHANNEL UP or DOWN keys, and then press ENTER to add or delete
a check mark (which adds or deletes the channel).
6. Once the desired channels are scanned in, press HOME to return to normal operation.
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FIGURE JFIGURE I
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CHAPTER 10: BIKE SPECIFICATIONS AND ASSEMBLY GUIDE
10.6 PROGRAMMING THE TV - CONTINUED
Closed Caption - Clubs will vary on whether they request the closed caption to be turned off or on. Please discuss this option with the
club manager prior to adjusting this setting.
1. Press ENTER, 1, 0, 0, 1, ENTER on the number keypad to enter Manager Mode.
2. Press TV on the display (Figure K).
3. Press SETUP on the display (Figure L). A TV will appear.
FIGURE K
4. Press the - key on the number keypad and a Menu will appear on the TV (Figure M).
5. Use the VOLUME UP or DOWN keys to scroll the cursor to Setup on the Menu (Figure N).
FIGURE L
FIGURE NFIGURE M
6. Use the CHANNEL UP or DOWN keys to scroll the cursor to Closed Caption, then press the VOLUME UP or DOWN key to enter the Closed
Caption sub-menu (Figure O).
7. Use the VOLUME UP or DOWN keys to toggle the CC Mode from ON to OFF or vice versa as needed (Figure P).
8. Press HOME to return to normal function.
FIGURE PFIGURE O
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CHAPTER 11: SOFTWARE UPGRADE GUIDE
11.1 SOFTWARE UPGRADE INSTRUCTIONS
* An AC power cord is required to update software in the field. Plug in the unit prior to beginning the update procedure.
** All plug ins must be removed prior to updating software (for example, no IPod can be connected). Do not use the console while an
update is in process.
*** If VA is installed on the console, wait until the Virtual Active icon on the standard display picture turns red prior to updating the
software.
1) Five files should be present on the USB drive. These are: DrummuDeploy.cab, NK, IO_XXX, updateLMM.confige, and Extract_CE.
2) Turn on the power to the bike, wait until the standard display picture has been come up (Figure A).
2) Enter Manager Mode by pressing ENTER, 1, 0, 0, 1, ENTER on the lower keypad.
3) Record the Accumulated Mileage, Accumulated Time, and Serial Number. NOTE: The information can be lost during the update procedure
and should be recorded so that the information can be entered into the newly updated console.
4) Press the HOME key to return to the standard display picture.
5) Wait until the Virtual Active icon turns RED. Insert the USB Drive into the USB port in the console (Figure B).
FIGURE A FIGURE B
6) After a few seconds, the bike will auto run the upgrade processing. The achieved percentage of the scheduled process will be displayed in
the bottom right corner of the display (Figure C).
7) When the update is complete, the display will ask you to remove the USB drive (Figure D). Once the USB drive is removed, turn off the bike
and wait 10 seconds, then turn the bike back on.
8) Enter Service Mode by pressing ENTER, 3, 0, 0, 1, ENTER on the lower keypad and check that the Machine Type is correctly set for Upright
Bike and that the Service On Boot setting is NO. If the Machine Type is not correct, press ENTER, 3, 0, 0, 2, ENTER. This will do a software
parameter reset. Then change the Machine Type. Once the Machine Type is changed cycle unit and console power. Press the HOME key to
return to the standard display picture if the Machine Type is correct.
9) Also enter the values recorded in Step 3 in Service Mode (if needed).
FIGURE C FIGURE D
9) Enter Manager Mode by pressing ENTER, 1, 0, 0, 1, ENTER on the lower keypad. Press SOFTWARE VERSIONS to verify that the new
software version is shown on the screen. Re-load software if any problems are seen.
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NOTES
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161 0 LAN D M A R K D R I V E C O T TA G E GR O V E W I 5 35 2 7 US A
TO LL FR E E 866 . 6 9 3 .48 6 3
72
MAT R I X F I T N ESS S YST E M S CO R P.
w w w. m a t r i x f i t n e s s . c o m
KO
REV. 1
F A X 60 8 . 8 3 9 .1 7 1 7
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