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U7X-01 BIKE
SERVICE MANUAL
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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
CHAPTER 4: CONSOLE OVERLAY AND WORKOUT DESCRIPTION
4.1 Console Description .................................................................................................. 7
4.2 Workout Setup Steps - Manual .................................................................................. 8
4.3 Workout Setup Steps - Fat Burn ................................................................................ 8
4.4 Workout Setup Steps - Training Workouts ................................................................. 8
4.5 Workout Setup Steps - Fitness Test ........................................................................... 9
4.6 Workout Setup Steps - Target Heart Rate ................................................................. 10
4.7 Workout Setup Steps - Constant Watts ..................................................................... 10
CHAPTER 5: MANAGER MODE
5.1 Manager Mode Overview .......................................................................................... 11
5.2 Manager Mode - About Tab ........................................................................................ 12
5.3 Manager Mode - Time Tab ......................................................................................... 13
5.4 Manager Mode - Defaults Tab .................................................................................... 14
5.5 Manager Mode - Language Tab ................................................................................. 15
5.6 Manager Mode - TV Tab ............................................................................................ 16
CHAPTER 6: ENGINEERING MODE
6.1 Engineering Mode Overview ...................................................................................... 17
6.2 Engineering Mode - Errors Tab .................................................................................. 18
6.3 Engineering Mode - Statistics Tab ............................................................................. 19
6.4 Engineering Mode - Self Power Tab .......................................................................... 20
6.5 Engineering Mode - Clubs Tab ................................................................................... 21
6.6 Engineering Mode - Club ID Tab ................................................................................ 22
CHAPTER 7: SERVICE MODE
7.1 Service Mode Overview ............................................................................................. 23
7.2 Service Mode - Setup Tab .......................................................................................... 24
7.3 Service Mode - Test Tab ............................................................................................ 25
7.4 Service Mode - Date & Time Tab ............................................................................... 26
7.5 Service Mode - Log Tab ............................................................................................. 27
TABLE OF CONTENTS
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TABLE OF CONTENTS
CHAPTER 8: TROUBLESHOOTING
8.1 Electrical Diagram ...................................................................................................... 28
8.2 Error Codes on the Console ....................................................................................... 29
8.3 LCB LED Instructions .................................................................................................. 30
8.4 Troubleshooting - Display Issues ................................................................................ 31
8.5 Troubleshooting - Error Ox04A0 ................................................................................. 32
8.6 Troubleshooting - Keypad Issues................................................................................ 33
8.7 Troubleshooting - Entertainment Keypad Issues ........................................................ 34
8.8 Troubleshooting - Resistance Issues .......................................................................... 35
8.9 Troubleshooting - Pedal Slipping ................................................................................ 36
8.10 Troubleshooting - Noise Issues................................................................................... 36
8.11 Troubleshooting - Heart Rate Issues .......................................................................... 37
8.12 Troubleshooting - TV Issues ....................................................................................... 38
CHAPTER 9: PART REPLACEMENT GUIDE
9.1 Console Replacement ................................................................................................. 39
9.2 Heart Rate Handlebar Replacement .......................................................................... 40
9.3 Heart Rate Grip Replacement ................................................................................... 41
9.4 Cup Holder Replacement ............................................................................................ 42
9.5 Console Keypad / Overlay Replacement .................................................................... 43
9.6 Console Mast Removal ............................................................................................... 46
9.7 Seat Pad Replacement ............................................................................................... 47
9.8 Seat Post Replacement .............................................................................................. 48
9.9 Seat Post Insert Replacement ................................................................................... 49
9.10 Pedal Replacement ..................................................................................................... 50
9.11 Shrouds Removal ........................................................................................................ 51
9.12 Lower Control Board Replacement ............................................................................ 52
9.13 Drive Belt Replacement .............................................................................................. 53
9.14 ECB (Electronic Brake) Belt Replacement ................................................................. 54
9.15 ECB (Electronic Brake) Replacement ......................................................................... 55
9.16 Pulley Axle Set Replacement ......................................................................................... 56
9.17 Crank Axle Set Replacement .......................................................................................... 58
9.18 Rear Stabilizer Replacement .......................................................................................... 59
9.19 Front Stabilizer Replacement ......................................................................................... 60
9.20 Testing the Bike ............................................................................................................... 61
CHAPTER 10: BIKE SPECIFICATIONS AND ASSEMBLY GUIDE
10.1 U7x-01 Bike Specifications ......................................................................................... 62
10.2 Fasteners and Assembly Tools ................................................................................... 63
10.3 Assembly Instructions ................................................................................................ 64
10.4 Adjusting the Pedal Straps and Seat .......................................................................... 68
10.5 Leveling the Bike ......................................................................................................... 69
10.6 TV Programming Instructions ..................................................................................... 70
CHAPTER 11: SOFTWARE UPGRADE GUIDE
11.1 Software Upgrade Instructions .................................................................................... 72
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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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CONSOLE SERIAL NUMBER LOCATION
1.1 SERIAL NUMBER LOCATION
CHAPTER 1: SERIAL NUMBER LOCATION
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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.
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 U7x-01 Bike.
To ensure proper use of the Matrix U7x-01 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.
* 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 U7x-01 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 INSTRUCTIONS
2.2 ELECTRICAL REQUIREMENTS
The Matrix U7x-01 Bike can operate without power; however, the
machine must boot the software with each new user. This can mean
a delay of up to 35 seconds while the machine's operating system
prepares for a workout. It's similar to turning your cell phone on for
the first time of the day. These units can also be AC powered. This
will power the console at all times and requires no minimum RPM
for operation. A powered product lowers the starting resistance and
is easier to use for beginners. These units can be daisy chained
together, up to 4 units per dedicated 15 amp circuit, using a Matrix
daisy chain cord adapter (sold separately).
For your safety and for the performance of your Matrix bike, the
ground on your circuits must be non looped. Please refer to NEC
articles 210-21 and 210-23. Any alterations to the standard Matrix
power cords will void all warranties.
GROUNDING INSTRUCTIONS:
The Matrix U7x-01 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
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Preventative maintenance and daily cleaning will prolong the life and
look of your MATRIX U7x-01 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 pur-
pose 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
damage 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.
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.
3.2 CHECK FOR DAMAGED PARTS
3.1 RECOMMENDED CLEANING TIPS
CHAPTER 3: PREVENTATIVE MAINTANANCE
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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 soluable 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.
b. Keep the console display free of fingerprints and salt build
up caused by sweat.
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.
QUARTERLY MAINTENANCE ITEMS
1) Remove the front shrouds and check the belt for damage,
alignment, and proper tension.
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CHAPTER 4: CONSOLE OVERLAY AND WORKOUT DESCRIPTION
4.1 CONSOLE DESCRIPTION
MULTI-PURPOSE KEYS: Keys have different functions depending on
each screen.
GO: One touch Start.
ENTER: To confirm each 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.
NUMBER KEYPAD: Workout data input for workout setup. Level
adjustment during workout.
COOL DOWN: Puts bike into Cool Down mode.
FAN: Allows for fan speed selection (fan has 3 operating speeds).
U7X-01 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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4.2 WORKOUT SETUP STEPS - MANUAL
4.4 WORKOUT SETUP STEPS - TRAINING WORKOUTS
CHAPTER 4: CONSOLE OVERLAY AND WORKOUT DESCRIPTION
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.
1) Start pedaling and press the GO key to begin your workout. 2)
The display will read 3, 2, 1, Begin and then the program will start.
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.
1) Start pedaling and press the key next to MANUAL on the
display.
2) Select the key next to Level and follow the prompts to set.
3) Select the key next to Time and follow the prompts to set. .
4) Select the key next to Weight and follow the prompts to set.
5) Select the key next to GO and the display will read 3, 2, 1, and
then the program will begin.
FAT BURN - Fat burn is a level based program that is designed
to help users burn fat through various resistance level changes.
1) Start pedaling and press the key next to FAT BURN on the
display.
2) Select the key next to Level and follow the prompts to set.
3) Select the key next to Time and follow the prompts to set. .
4) Select the key next to Weight and follow the prompts to set.
5) Select the key next to GO and the display will read 3, 2, 1, and
then the program will begin.
4.3 WORKOUT SETUP STEPS - FAT BURN
ROLLING HILLS - The Rolling Hills program is a level based
program that automatically adjusts the resistance level to simulate
real terrain.
1) Start pedaling and press the key next to TRAINING
WORKOUTS on the display, and then press the key next to
ROLLING HILLS.
2) Select the key next to Level and follow the prompts to set.
3) Select the key next to Time and follow the prompts to set. .
4) Select the key next to Weight and follow the prompts to set.
5) Select the key next to GO and the display will read 3, 2, 1, and
then the program will begin.
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.
1) Start pedaling and press the key next to TRAINING
WORKOUTS on the display, and then press the key next to
INTERVAL TRAINING.
2) Select the key next to Level and follow the prompts to set.
3) Select the key next to Time and follow the prompts to set. .
4) Select the key next to Weight and follow the prompts to set.
5) Select the key next to GO and the display will read 3, 2, 1, and
then the program will begin.
RANDOM - Random is a level based workout that randomly
adjusts the resistance of the machine.
1) Start pedaling and press the key next to TRAINING
WORKOUTS on the display, and then press the key next to
RANDOM.
2) Select the key next to Level and follow the prompts to set.
3) Select the key next to Time and follow the prompts to set. .
4) Select the key next to Weight and follow the prompts to set.
5) Select the key next to GO and the display will read 3, 2, 1, and
then the program will begin.
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CHAPTER 4: CONSOLE OVERLAY AND WORKOUT DESCRIPTION
4.5 WORKOUT SETUP STEPS - FITNESS TEST
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.
1) Start pedaling and press the key next to FITNESS TEST on the display.
2) Select the key next to Age and follow the prompts to set.
3) Select the key next to Gender and follow the prompts to set. .
4) Select the key next to Weight and follow the prompts to set.
5) Select the key next to GO and the display will read 3, 2, 1, and then the program will begin.
6) Once the workout is complete, the display will read the results of the Fitness Test.
STAGES COMPLETED:
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
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4.6 WORKOUT SETUP STEPS - TARGET HEART RATE
CHAPTER 4: CONSOLE OVERLAY AND WORKOUT DESCRIPTION
4.7 WORKOUT SETUP STEPS - CONSTANT WATTS
TARGET HEART RATE - The Matrix U7x-01 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.
1) Start pedaling and press the key next to TARGET HEART RATE
on the display.
2) Select the key next to Age and follow the prompts to set.
2) Select the key next to Percent of HR and follow the prompts to
set.
3) Select the key next to Time and follow the prompts to set. .
4) Select the key next to Weight and follow the prompts to set.
5) Select the key next to GO and the display will read 3, 2, 1, and
then the program will begin.
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.
1) Start pedaling and press the key next to CONSTANT WATTS
on the display.
2) Select the key next to Watts and follow the prompts to set.
3) Select the key next to Time and follow the prompts to set. .
4) Select the key next to Weight and follow the prompts to set.
5) Select the key next to GO and the display will read 3, 2, 1, and
then the program will begin.
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5.1 USING MANAGER MODE
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 upper display. Manager Mode will appear on the display (Figure A).
2) Select the key next to the setting that needs to be changed, and follow the prompts to change.
3) Press the ENTER key once the desired setting is correct to save.
4) Press HOME or press and hold the STOP key for 3-5 seconds to return to normal operation.
FIGURE A
CHAPTER 5: MANAGER MODE
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5.2 MANAGER MODE - ABOUT TAB
FUNCTION & DEFAULTS DESCRIPTIONS MODIFIED
Versions Software version. Cannot be modified.
Key Sound
Default: On
Controls whether there is a key sound when
a key is pressed and whether it is a beep or
through the speakers.
On / Off
Out of Order
Default: Off
This option allows the club to put the console
into an "out of order" status.
On / Off
MANAGER MODE
About
CHAPTER 5: MANAGER MODE
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FUNCTION & DEFAULTS DESCRIPTIONS MODIFIED
Maximum Time
Default: 60 Minutes
This option allows the club to set the
maximum workout duration limits during
peak and non peak hours.
Maximum: 99 Minutes
Minimum: 5 Minutes
Pause Time
Default: 5 Minutes
This option controls the default pause time. Maximum: 10 Minutes
Minimum: 1 Minute
MANAGER MODE
Time
5.3 MANAGER MODE - TIME TAB
CHAPTER 5: MANAGER MODE
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FUNCTION & DEFAULTS DESCRIPTION MODIFIED
Level
Default: 1
This option controls the dafault
program level.
Maximum: 1
Minimum: 20
Age
Default: 30
This option controls the default user's
age used in the target HR calculations.
Maximum: 100
Minimum: 10
Weight
Default: 150 lbs / 68 kg
This option controls the default weight
used in the calorie calculations.
Displayed in pounds or kilograms.
Maximum: 400 lbs / 180 kg
Minimum: 80 lbs / 36 kg
Gender
Default: Male
Setting the user as Male or Female. Male or Female
Time This option controls the default
program time.
Maximum: Max Time Setting
Minimum: 5 Minutes.
MANAGER MODE
Defaults
5.4 MANAGER MODE - DEFAULTS TAB
CHAPTER 5: MANAGER MODE
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MANAGER MODE FUNCTION & DEFAULTS DESCRIPTIONS MODIFIED
Language Select default language. This option allows the user to select a flag for a
specific language.
N/A
LANGUAGE
English
German
FLAG UNIT
Mile
Mile
KM
KM
KM
LANGUAGE
Spanish
Dutch
Italian
Japanese
FLAG UNIT
KM
KM
KM
KM
KM
LANGUAGE
Chinese
Portuguese
French
FLAG UNIT
KM
KM
KM
KM
KM
5.5 MANAGER MODE - LANGUAGE TAB
CHAPTER 5: MANAGER MODE
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FUNCTION & DEFAULTS DESCRIPTIONS MODIFIED
Channel
Default: 1
This option controls the default TV channel
on start up.
Channels 1-999
Volume
Default: 1
This option controls the default TV volume
on start up.
Maximum: 17
Minimum: 1
Channel Scan This option scans the local TV system for
channels.
N/A
External TV
Default: Off
This option controls the external TV power. On / Off
MANAGER MODE
TV
5.6 MANAGER MODE - TV TAB
CHAPTER 5: MANAGER MODE
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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 upper display. Engineering Mode will appear on the display (Figure A).
2) Select the key next to the setting that needs to be changed, and follow the prompts to change.
3) Press the ENTER key once the desired setting is correct to save.
4) Press HOME or press and hold the STOP key for 3-5 seconds to return to normal operation.
FIGURE A
CHAPTER 6: ENGINEERING MODE
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CHAPTER 6: ENGINEERING MODE
ENGINEERING MODE FUNCTION & DEFAULTS DESCRIPTIONS MODIFIED
Errors This option displays the error code
history.
N/A
6.2 ENGINEERING MODE - ERRORS TAB
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ENGINEERING MODE FUNCTION & DEFAULTS DESCRIPTIONS MODIFIED
Statistics This option displays the workout
information for the unit.
N/A
6.3 ENGINEERING MODE - STATISTICS TAB
CHAPTER 6: ENGINEERING MODE
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FUNCTION & DEFAULTS DESCRIPTIONS MODIFIED
Threshold
Default: 25 RPM
This option controls the minimum RPM limits for
operation.
25 - 60 RPM
Disconnect This option controls the minimum RPM limit to
operate other functions when no power is present.
20 - 60 RPM
Keep Time This option controls how long the console keeps
information after the minimum RPM threshold is not
met.
Home: 60 Seconds
Run: 30 Seconds
Summary: 30 Seconds
ENGINEERING MODE
Self Power
6.4 ENGINEERING MODE - SELF POWER TAB
CHAPTER 6: ENGINEERING MODE
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ENGINEERING MODE FUNCTION & DEFAULTS DESCRIPTIONS MODIFIED
Clubs
Default: MATRIX
This option allows the club to select a screen
header from a list.
N/A
6.5 ENGINEERING MODE - CLUBS TAB
CHAPTER 6: ENGINEERING MODE
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ENGINEERING MODE FUNCTION & DEFAULTS DESCRIPTIONS MODIFIED
Club ID This option records the Club ID of
the fitness facility.
N/A
6.6 ENGINEERING MODE - CLUB ID TAB
CHAPTER 6: ENGINEERING MODE
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CHAPTER 7: SERVICE MODE
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 upper display. Service Mode will appear on the display (Figure A).
2) Select the key next to the setting that needs to be changed, and follow the prompts to change.
3) Press the ENTER key once the desired setting is correct to save.
4) Press HOME or press and hold the STOP key for 3-5 seconds to return to normal operation.
FIGURE A
7.1 SERVICE MODE OVERVIEW
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CHAPTER 7: SERVICE MODE
FUNCTION & DEFAULTS DESCRIPTIONS
Machine Type
Default: Upright Bike
This option selects the current model.
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 Boot Factory Setting Only.
SERVICE MODE
Setup
7.2 SERVICE MODE - SETUP TAB
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CHAPTER 7: SERVICE MODE
FUNCTION & DEFAULTS DESCRIPTIONS
Keypad This option is for a keypad test.
SERVICE MODE
Test
7.3 SERVICE MODE - TEST TAB
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CHAPTER 7: SERVICE MODE
SERVICE MODE FUNCTION & DEFAULTS DESCRIPTIONS
Time Date & Time This option sets the current date and time on
the machine.
7.4 SERVICE MODE - DATE & TIME TAB
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FUNCTION & DEFAULTS DESCRIPTIONS
Delete This option deletes key components replacement
history.
Create This option creates key components replacement
history.
SERVICE MODE
Log
7.5 SERVICE MODE - LOG TAB
CHAPTER 7: SERVICE MODE
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8.1 ELECTRICAL DIAGRAMS
CHAPTER 8: TROUBLESHOOTING
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8.2 ERROR CODES ON THE CONSOLE
CODE CLASS DESCRIPTION SOLUTION
0x02AB C Machine type error. Set the correct machine type in
Engineering Mode.
0x02B3 C Resistance type error. Set the correct machine type in
Engineering Mode.
0x0201 A Low voltage on the battery
(voltage under 11.2V).
Charge by running or by plugging
in the AC adapter.
0x0247 B LCB failed (memory write error /
feedback ADC error).
Replace the LCB.
0x0248 B Battery failure or disconnection
(Voltage under 8V or over 15V).
Check the wire connections at
the battery. Replace the battery.
0x0441 B When the UCB implements
a command, the LCB is not
receiving this command.
Check the machine type in
Engineering Mode. Check the
connections at the UCB and LCB.
0x04A0 C Digital Communication Failure.
LCB has no return message for
the UCB for 3 seconds.
Check the console cable
connections at the UCB and
LCB. Replace the UCB or LCB
as needed.
0x04B0 C UCB No Response. Check the console cable
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.
CHAPTER 8: TROUBLESHOOTING
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30
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
8.3 LCB LED INSTRUCTIONS
CHAPTER 8: TROUBLESHOOTING
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31
NO DISPLAY ON THE CONSOLE OR THE DISPLAY IS DIM WHEN RUNNING
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
issue is still present, replace the generator.
If LED 8 is OFF. Bad communication between UCB and LCB. Reconnect the console cable at the LCB and
UCB and check for kinks.
If LED 9 is OFF. LCB is not providing 12V power to the UCB. Replace the LCB.
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.
LED 1
LED 5
LED 9
LED 8
8.4 TROUBLESHOOTING - DISPLAY ISSUES
CHAPTER 8: TROUBLESHOOTING
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32
8.5 TROUBLESHOOTING - ERROR 0x04A0
ERROR 0x04A0 (DIGITAL COMMUNICATION FAILURE)
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.
LED 1
LED 8
CHAPTER 8: TROUBLESHOOTING
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33
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) Perform a keypad test in Service Mode:
a. Press ENTER, 3, 0, 0, 1, ENTER on the upper display and Service Mode will appear on the display.
b. Press the key next to TEST on the display.
c. Press the key next to KEYPAD on the display.
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 console from the console mast.
b. Remove the 6 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.
3) Replace the affected keypad.
4) Replace the UCB.
FIGURE A FIGURE B
8.6 TROUBLESHOOTING - KEYPAD ISSUES
CHAPTER 8: TROUBLESHOOTING
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34
CHAPTER 8: TROUBLESHOOTING
8.7 TROUBLESHOOTING - ENTERTAINMENT KEYPAD ISSUES
PROBLEM:
The entertainment keypad is not recognizing the correct keys.
SOLUTION:
1) Perform a keypad test. To do so:
a. Press ENTER, 3, 0, 0, 1, ENTER on the upper keypad to enter Service Mode.
b. Press the key next to TEST on the display.
c. Press the key next to KEYPAD on the display.
d. The entertainment keypad can now be tested. Press various keys to see if the console is recognizing the correct keys (Figure A). If
not, proceed to Step 2.
2) There are 2 different entertainment keypads available for the U7x Bike. To change which key sequence is utilized:
a. Press ENTER, 3, 0, 6, 0, ENTER on the upper keypad.
b. The console should chime twice.
c. Re-test the entertainment keypad, it should now recognize the correct keys.
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35
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 black and red 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
8.8 TROUBLESHOOTING - RESISTANCE ISSUES
CHAPTER 8: TROUBLESHOOTING
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36
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 ECB belt should be tightened to 85 ft / lbs.
2) If the belts are tensioned correctly, the one way bearing is damaged, replace the drive assembly.
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 ECB belt should be tightened to 85 ft / lbs.
4) Clean the belts. If they are worn or will not clean, replace the belts.
8.9 TROUBLESHOOTING - PEDALS SLIPPING
8.10 TROUBLESHOOTING - NOISE ISSUES
CHAPTER 8: TROUBLESHOOTING
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8.11 TROUBLESHOOTING - HEART RATE ISSUES
HEART RATE FUNCTION DOES NOT WORK OR IS READING INCORRECTLY
POSSIBLE CAUSES:
1) The chest strap being used is not making good contact with the user's chest.
2) The chest strap is at a low battery status.
3) The chest strap is damaged.
4) The HR grips are damaged.
5) The HR board is damaged.
6) The UCB is damaged.
SOLUTION:
1) Recenter the chest strap below the user's pectoral muscle (Figure A) and check again.
2) Replace the battery in the chest strap.
3) Replace the chest strap.
4) If there is no HR present, replace the HR grips.
5) If there is a HR present but it is much higher than normal, replace the HR board.
6) If replacing the HR grips and board does not resolve the issues, replace the console.
FIGURE A
CHAPTER 8: TROUBLESHOOTING
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38
1) This section will help with diagnosing problems with the integrated screen TV for the Matrix U7x-01 Bike.
2) The TV should have power whenever the unit is powered up. If the TV will not power up when the power button is pressed:
a) Press ENTER, 3, 0, 0, 1, ENTER on the upper number keypad. Press the key next to TEST. Check to make sure that it says
INCLUDE POWER next to the TV Keypad option. If it is excluded, change to include power and retry the TV power.
b) If the TV Keypad option is correct and the TV still will not power up, replace the console.
3) For a fuzzy or unclear picture, see the TV programming instructions in Section 10.6. If the TV is still fuzzy or unclear after programming:
a) Check the coax connection at the entertainment port (Figure A).
b) Remove the 4 screws holding the console to the console mast and check the coax connection at the console (Figure B).
c) Move the coax cable to directly plug 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, check the coax cable with a known working
television. If the coax cable is good, replace the console.
FIGURE A
FIGURE B
8.12 TROUBLESHOOTING - TV ISSUES
CHAPTER 8: TROUBLESHOOTING
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9.1 CONSOLE REPLACEMENT
CHAPTER 9: PART REPLACEMENT GUIDE
1) Remove the 4 screws holding the console to the frame (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 8.20.
FIGURE A
FIGURE B
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9.2 HEART RATE HANDLEBAR REPLACEMENT
CHAPTER 9: PART REPLACEMENT GUIDE
1) Remove the 2 screws holding on the handlebar cover (Figures A & 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).
4) Reverse Steps 1-3 to install a new handlebar.
5) Test the bike for function as outlined in Section 8.20.
FIGURE A
FIGURE B
FIGURE C
FIGURE D
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9.3 HEART RATE GRIPS REPLACEMENT
CHAPTER 9: PART REPLACEMENT GUIDE
1) Using a flat screwdriver, pry the silver metal heart rate plate on the back side of the HR grip away from the plastic of the HR grip (Figure A).
2) Disconnect the HR grip wire and remove the metal plate (Figure B).
3) Remove the 3 screws holding the HR grip together (Figure C).
4) Disconnect the level button and remove the two halves of the HR grip (Figure D).
5) Reverse Steps 1-4 to install new HR grips.
6) Test the bike for function as outlined in Section 8.20.
FIGURE A FIGURE B
FIGURE C
FIGURE D
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9.4 CUP HOLDER REPLACEMENT
CHAPTER 9: PART REPLACEMENT GUIDE
1) Locate the cup holder on the back of the console (Figure A).
2) Pull up and remove the cup holder (Figure B).
3) Reverse Steps 1-2 to install a new cup holder.
FIGURE A
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 8.1.
2) Remove the back cover of the console (Figure A).
3) Unplug and remove the faulty overlay (Figure B).
4) Clean the console area with alcohol to remove any left over adhesive (Figure C).
5) Remove the protective film over the display window of the overlay (Figure D).
FIGURE A FIGURE B
FIGURE C FIGURE D
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44
FIGURE E
FIGURE F
FIGURE G
6) Peel part of the protective film from the back of the overlay (Figure E).
7) Push the overlay ribbon cable through the hole in the console and plug it in (Figure F).
8) Match the overlay to the cutout on the console (Figure G).
9.5 CONSOLE KEYPAD / OVERLAY REPLACEMENT - CONTINUED
CHAPTER 9: PART REPLACEMENT GUIDE
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9.5 CONSOLE KEYPAD / OVERLAY REPLACEMENT - CONTINUED
CHAPTER 9: PART REPLACEMENT GUIDE
FIGURE H FIGURE I
FIGURE J
9) Press down on the corners of the overlay to keep it in place, then remove the protective film (Figure H & I).
10) Once the overlay is in the correct position, press down on the overlay with a cloth to adhere it to the console plastic (Figure J).
11) Use the same procedure to replace any additional faulty overlays. NOTE: Overlays can not be reused.
12) Test the bike for function as outlined in Section 8.20.
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9.6 CONSOLE MAST REMOVAL
CHAPTER 9: PART REPLACEMENT GUIDE
1) Remove the console as outlined in Section 8.1.
2) Remove the HR handlebars as outlined in Section 8.2.
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).
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 4 screws into the frame.
6) Test the bike for function as outlined in Section 8.20.
FIGURE A
FIGURE B
FIGURE C
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9.7 SEAT PAD REPLACEMENT
CHAPTER 9: PART REPLACEMENT GUIDE
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.
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9.8 SEAT POST REPLACEMENT
CHAPTER 9: PART REPLACEMENT GUIDE
1) Remove the seat adjustment pin (Figure A).
2) Pull the seat post upward until the stem comes away from the frame (Figure B).
3) Remove the 4 nuts holding the seat pad to the seat post and remove the seat pad (Figure C).
4) Reverse Steps 1-3 to install a new seat post.
FIGURE A
FIGURE B
FIGURE C
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9.9 SEAT POST INSERT REPLACEMENT
CHAPTER 9: PART REPLACEMENT GUIDE
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).
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).
5) Reverse Steps 1-4 to install a new seat post insert.
FIGURE A
FIGURE B
FIGURE C FIGURE D
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9.10 PEDAL REPLACEMENT
CHAPTER 9: PART REPLACEMENT GUIDE
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).
2) Remove the pedal (Figure B).
3) Reverse Steps 1-2 to install a new pedal.
FIGURE A
FIGURE B
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9.11 SHROUDS REMOVAL
CHAPTER 9: PART REPLACEMENT GUIDE
1) Remove the pedals as outlined in Section 8.10.
2) Remove the seat adjustment pin (Figure A).
3) Remove the seat post and seat post boot (Figures B & C).
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).
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.
FIGURE A
FIGURE B
FIGURE C
FIGURE D FIGURE E
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9.12 LOWER CONTROL BOARD REPLACEMENT
CHAPTER 9: PART REPLACEMENT GUIDE
1) Remove the shrouds as outlined in Section 8.11.
2) Remove the 3 screws holding the cover onto the lower board and remove the cover (Figure A).
3) Disconnect the 3 wire connections to the lower board (Figure B).
4) Remove the 2 screws holding the lower board to the frame (Figure C), and remove the lower board.
5) Reverse Steps 1-4 to install a new lower board.
6) Test the bike for function as outlined in Section 8.20.
FIGURE A FIGURE B
FIGURE C
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9.13 DRIVE BELT REPLACEMENT
CHAPTER 9: PART REPLACEMENT GUIDE
1) Remove the right side shroud as outlined in Section 8.11.
2) Pull up on the tension assembly and walk the belt off of the pulley (Figure A).
3) Remove the belt (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).
5) Test the bike for function as outlined in Section 8.20.
FIGURE A FIGURE B
FIGURE C
FIGURE D
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9.14 ECB (ELECTRONIC BRAKE) BELT REPLACEMENT
CHAPTER 9: PART REPLACEMENT GUIDE
1) Remove the shrouds as outlined in Section 8.11.
2) Loosen the nuts holding the ECB to the frame (Figure A), and remove the nuts putting tension on the ECB belt (Figure B).
3) Once the tension has been removed, the ECB belt can be walked off of the pulley (Figure C).
4) Pull the ECB out of the frame towards the front of the unit, and remove the ECB belt (Figure D).
5) Reverse Steps 1-4 to install a new ECB belt. NOTE: Be sure to retension the new ECB belt to 80 ft / lbs of torque.
6) Test the bike for function as outlined in Section 8.20.
FIGURE A
FIGURE B
FIGURE C
FIGURE D
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9.15 ECB REPLACEMENT
CHAPTER 9: PART REPLACEMENT GUIDE
1) Remove the shrouds as outlined in Section 8.11.
2) Remove the nuts holding the ECB to the frame (Figure A), and remove the nuts putting tension on the ECB belt (Figure B).
3) Once the tension has been removed, the ECB belt can be walked off of the pulley (Figure C).
4) Pull the ECB out of the frame towards the front of the unit, and remove the ECB belt (Figure D).
5) Reverse Steps 1-4 to install a new ECB.
6) Test the bike for function as outlined in Section 8.20.
FIGURE A FIGURE B
FIGURE C FIGURE D
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9.16 PULLEY AXLE SET REPLACEMENT
CHAPTER 9: PART REPLACEMENT GUIDE
1) Remove the shrouds as outlined in Section 8.11.
2) Remove the drive belt as outlined in Section 8.13.
3) Loosen the nuts holding the ECB to the frame (Figure A), and remove the nuts putting tension on the ECB belt (Figure B).
4) Once the tension has been removed, walk the ECB belt off of the pulley (Figure C).
FIGURE A FIGURE B
FIGURE C
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9.16 PULLEY AXLE SET REPLACEMENT - CONTINUED
CHAPTER 9: PART REPLACEMENT GUIDE
FIGURE E
FIGURE D
FIGURE F
FIGURE G
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).
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).
9) Reverse Steps 1-8 to install a new pulley axle set.
10) Test the bike for function as outlined in Section 8.20.
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9.17 CRANK AXLE SET REPLACEMENT
CHAPTER 9: PART REPLACEMENT GUIDE
1) Remove the shrouds as outlined in Section 8.11.
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).
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.
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 8.20.
FIGURE A FIGURE B FIGURE C
FIGURE D FIGURE E
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9.18 REAR STABILIZER REPLACEMENT
CHAPTER 9: PART REPLACEMENT GUIDE
1) Lean the bike to one side and remove the 4 screws holding the rear stabilizer to the frame (Figure A).
2) Remove the rear stabilizer (Figure B).
3) Reverse Steps 1-2 to install a rear stabilizer.
FIGURE A
FIGURE B
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9.19 FRONT STABILIZER REPLACEMENT
CHAPTER 9: PART REPLACEMENT GUIDE
1) Lean the bike to one side and remove the 4 screws holding the front stabilizer to the frame (Figure A).
2) Remove the front stabilizer (Figure B).
3) Reverse Steps 1-2 to install a new front stabilizer.
FIGURE A
FIGURE B
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61
CHAPTER 9: PART REPLACEMENT GUIDE
9.20 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) Check that the console is set for bike.
a. Press ENTER, 3, 0, 0, 1, ENTER on the keypad to enter Service Mode.
b. Press the key next to SETUP on the display.
c. Press the key next to MACHINE TYPE on the display.
d. Press the key next to BIKE on the display.
e. Press the key next to UPRIGHT on the display.
f. Press the BACK and HOME keys or press and hold the STOP key for 3-5 seconds to return to normal function.
2) Enter the serial number of the frame into the console. To do so:
a. Press ENTER, 3, 0, 0, 1, ENTER on the number keyapd, Service Mode will appear on the display.
b. Press the key next to SETUP on the display.
c. Press the key next to SERIAL NUMBER on the display.
d. Press the key next to PLATFORM on the display.
e. Enter the last 8 digits of the serial # from the base frame of the unit (see Section 1.1 for serial number location).
f. Press the key next to OK on the display to save the serial number.
g. Press the BACK and HOME keys or press and hold the STOP key for 3-5 seconds to return to normal function.
3) 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.
4) After stopping movement, press the green GO key and begin pedaling.
5) Grasp the hand grips to check for proper heart rate response.
6) Press the level up and down buttons on the console and hand grips to make sure resistance is fully functional.
7) If everything functions properly, stop pedaling and the unit will reset to normal operation within 30 seconds.
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10.1 U7x-01 BIKE SPECIFICATIONS
CONSOLE
Display Type 7" LCD
Display Feedback Time, Distance, Calories, Calories per hour, Speed, Heart Rate,
METs, Watts, Level, RPM, Profile
Programs Manual, Rolling, Intervals, Fat Burn, Random, Fitness Test, Target
HR, Constant Watts
Resistance Levels 25
CSafe, FitLinxx Ready Ye s
Integrated Vista Clear Digital Ready TV Yes - 7" screen size
Wireless Data Transmitter Yes
iPod Compatible Yes
Nike + iPod Compatible Yes
Personal Fan Yes
TECHNICAL DATA
Resistance Technology JID Brushless Generator
Power Requirements0 Self Powered or Optional 120V / 60Hz AC
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 158 lbs / 71.7 kg
Shipping Weight 203 lbs / 92.1 kg
Transport Wheel Yes
USER DATA
Contact Heart Rate Sensors Ye s
Telemetric Heart Rate Receiver Yes
Handle Bar Design Full racing style with elbow support.
Thumb Switch Controls Yes
CHAPTER 10: BIKE SPECIFICATIONS AND ASSEMBLY GUIDE
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10.2 FASTENERS AND ASSEMBLY TOOLS
CHAPTER 10: BIKE SPECIFICATIONS AND ASSEMBLY GUIDE
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 See sketch of part Z12 SPRING WASHER BLACK
4 Z31 BUTTON HEAD SCREW (M8 X 15L) YELLOW
4 Z32 See sketch of part Z12 SPRING WASHER YELLOW
4 Z33 See sketch of part Z22 FLAT WASHER YELLOW
2 Z34 See sketch of part Z11 HEX HEAD SCREW (M8 X 25L) YELLOW
4 Z41 See sketch of part Z31 BUTTON HEAD SCREW (M8 X 20L) RED
4 Z42 See sketch of part Z22 FLAT WASHER RED
4 Z43 See sketch of part Z12 SPRING WASHER RED
4 Z51 See sketch of part Z11 HEX HEAD SCREW (M5 X 12L) GREEN
4 Z52 See sketch of part Z12 SPRING WASHER GREEN
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10.3 ASSEMBLY INSTRUCTIONS
STEP 1 STEP 2
AFTER THESE ASSEMBLY STEPS ARE COMPLETE, BE SURE TO SETUP AND TEST THE UNIT AS OUTLINED
IN SECTION 9.20.
CHAPTER 10: BIKE SPECIFICATIONS AND ASSEMBLY GUIDE
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10.3 ASSEMBLY INSTRUCTIONS - CONTINUED
CHAPTER 10: BIKE SPECIFICATIONS AND ASSEMBLY GUIDE
STEP 3 STEP 4
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10.3 ASSEMBLY INSTRUCTIONS - CONTINUED
CHAPTER 10: BIKE SPECIFICATIONS AND ASSEMBLY GUIDE
STEP 5
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FINAL ASSEMBLY
10.3 ASSEMBLY INSTRUCTIONS - CONTINUED
CHAPTER 10: BIKE SPECIFICATIONS AND ASSEMBLY GUIDE
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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 U7x-01 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 U7x-01 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.
CHAPTER 10: BIKE SPECIFICATIONS AND ASSEMBLY GUIDE
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10.5 LEVELING THE BIKE
CHAPTER 10: BIKE SPECIFICATIONS AND ASSEMBLY GUIDE
STABILIZING THE MATRIX U7X-01 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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10.6 PROGRAMMING THE TV
1) Press ENTER, 1, 0, 0, 1, ENTER on the number keypad on the upper display and Manager Mode will appear on the display.
2) Press the key next to TV (Figure A), and then press the key next to CHANNEL SCAN (Figure B).
3) Press the - key on the number keypad and a Menu will appear on the TV (Figure C).
4) Use the volume keys to move horizontally in the Menu and the channel keys to move up or down. NOTE: You must press buttons quickly in
the Menu or it will minimize within 5 seconds.
5) Move the cursor over to Channel on the top right of the Menu (Figure D).
FIGURE A
FIGURE B
FIGURE C
FIGURE D
CHAPTER 10: BIKE SPECIFICATIONS AND ASSEMBLY GUIDE
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FIGURE E
FIGURE F
FIGURE G FIGURE H
10.6 PROGRAMMING THE TV - CONTINUED
CHAPTER 10: BIKE SPECIFICATIONS AND ASSEMBLY GUIDE
6) Then go down to CHANNEL SCAN, use the volume button to select it (Figure E).
7) Move the cursor down to START TO SCAN and use the volume button to select it (Figure F).
8) If the channels are now coming in clearly, press the BACK key to return to normal operation (Figure G).
9) If the channels still are not coming in, or are showing in black and white, return to CHANNEL SCAN, and then change the CABLE SYSTEM
to match your incoming cable frequency (Figure H). Re select START TO SCAN once this has been changed.
10) If the channels are still not coming in clearly, refer to the TV Troubleshooting in Section 8.11.
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CHAPTER 11: SOFTWARE UPGRADE GUIDE
11.1 SOFTWARE UPGRADE INSTRUCTIONS
1) Copy three software files (7x deploy.cab, io.txt, and update.config) onto a USB drive.
2) Turn on the power to the bike, wait until the standby picture has been cleared (Figure A).
3) Insert the USB drive into the Reprogram Port in the back of the console back cover (Figure B).
4) The upgrade procedure will run automatically (Figure C).
5) When the update is complete, the display will prompt to remove the USB drive (Figure D).
6) Power should cycle automatically once the USB drive is removed. Once the unit powers back up, test for function as outlined in Section 9.20.
FIGURE A
FIGURE B
FIGURE C
FIGURE D
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NOTES
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MATRIX FITNESS SYSTEMS CORP.
1610 LANDMARK DRIVE COTTAGE GROVE WI 53527 USA
TOLL FREE 866.693.4863
www.matrixfitness.com
FAX 608.839.1717
KO
REV. 1
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