Matrix U3X-05 Service Manual
SERVICE MANUAL
U3X-05 BIKE
TABLE OF CONTENTS
CHAPTER 1: SERIAL NUMBER LOCATION ................................................................... 1
CHAPTER 2: IMPORTANT SAFETY INSTRUCTIONS
2.1 Read and Save These Instructions ........................................................................... 2
2.2 Electrical Requirements ............................................................................................ 3
CHAPTER 3: PREVENTATIVE MAINTENANCE
3.1 Recommended Cleaning Tips ................................................................................... 4
3.2 Check for Damaged Parts ......................................................................................... 4
3.3 Care and Maintenance Instructions .......................................................................... 5
CHAPTER 4: CONSOLE OVERLAY AND WORKOUT DESCRIPTION
4.1 Console Description .................................................................................................. 6
4.2 Workout Setup Steps - Manual .................................................................................. 7
4.3 Workout Setup Steps - Level Based .......................................................................... 7
4.4 Workout Setup Steps - User Defined ......................................................................... 7
4.5 Workout Setup Steps - HR Control ............................................................................ 8
4.6 Workout Setup Steps - Constant Watts ..................................................................... 8
CHAPTER 5: MANAGER MODE
5.1 Using Manager Mode ................................................................................................ 9
5.2 Manager Mode Overview ........................................................................................... 9
CHAPTER 6: ENGINEERING MODE
6.1 Using Engineering Mode ............................................................................................ 10
CHAPTER 7: SERVICE MODE
7.1 Using Service Mode ................................................................................................... 11
CHAPTER 8: TROUBLESHOOTING
8.1 Electrical Diagram ...................................................................................................... 12
8.2 LCB LED Indicators .................................................................................................... 17
8.3 Troubleshooting - Error 04A0 / 0440 .......................................................................... 18
8.4 Troubleshooting - Error 04B0 ...................................................................................... 19
8.5 Troubleshooting - Error 0248 ...................................................................................... 20
8.6 Troubleshooting - Error 0247 ...................................................................................... 21
8.7 Troubleshooting - Error 02B4 / 03A8 / 02AB / 0441 ................................................... 21
8.8 Troubleshooting - Error 0149 / 01AF .......................................................................... 22
8.9 Troubleshooting - Error 01B4 ...................................................................................... 23
8.10 Troubleshooting - No Resistance ............................................................................... 24
8.11 Troubleshooting - Heart Rate Issues ......................................................................... 25
8.12 Troubleshooting - Keypad issue ................................................................................. 26
8.13 Entertainment Troubleshooting - Overview ................................................................ 27
8.14 Entertainment Troubleshooting - Picture Fuzzy Or Unclear Overview ...................... 28
8.15 Entertainment Troubleshooting - TV Will Not Turn On .............................................. 29
8.16 Entertainment Troubleshooting - Controller Issues .................................................... 30
CHAPTER 9: PART REPLACEMENT GUIDE
9.1 Console Replacement ..................................................................................................... 31
9.2 Cup Holder Replacement .............................................................................................. 32
9.3 Handlebar Replacement ................................................................................................ 33
9.4 Handlebar Service ........................................................................................................... 34
TABLE OF CONTENTS
9.5 Console Keypad / Overlay Replacement ....................................................................... 35
9.6 Pedal Replacement ......................................................................................................... 37
9.7 Crank Axle Set Replacement .......................................................................................... 38
9.8 Front Shrouds Replacement ........................................................................................... 39
9.9 Side Covers Replacement .............................................................................................. 40
9.10 Console Mast Replacement............................................................................................ 41
9.11 Seat Pad Replacement ................................................................................................... 42
9.12 Seat Post Replacement .................................................................................................. 43
9.13 Lower Control Board Replacement ............................................................................... 44
9.14 Battery Replacement ...................................................................................................... 45
9.15 Drive Belt Replacement .................................................................................................. 46
9.16 Generator Replacement .................................................................................................. 47
9.17 Rear Stabilizer Replacement .......................................................................................... 48
9.18 Front Stabilizer Replacement ......................................................................................... 49
9.19 Drive Axle Set Replacement ........................................................................................... 50
9.20 Testing the Bike ............................................................................................................... 54
CHAPTER 10: BIKE SPECIFICATIONS AND ASSEMBLY GUIDE
10.1 H3x-05 Bike Specifications ........................................................................................ 55
10.2 Assembly Instructions ............................................................................................... 56
10.3 Adjusting the Pedal Straps and Seat ......................................................................... 62
10.4 Leveling the Bike ........................................................................................................ 63
10.5 TV Bracket Installation ............................................................................................... 65
CHAPTER 11: SOFTWARE UPGRADE GUIDE
11.1 Software Upgrade Procedure for Console ................................................................. 68
11.2 Software Upgrade Procedure for LCB ....................................................................... 69
III
1.1 SERIAL NUMBER LOCATION
CHAPTER 1: SERIAL NUMBER LOCATION
FRAME SERIAL NUMBER LOCATION
1
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 U3x-05 Bike.
To ensure proper use of the Matrix U3x-05 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 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 U3x-05 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.
2
CHAPTER 2: IMPORTANT SAFETY INSTRUCTIONS
220 NEMA 6-15P
PLUG
110 NEMA 5-15P
PLUG
2.2 ELECTRICAL REQUIREMENTS
110 V UNITS
All Matrix 3x, 5x, 7xe and 7xi 110 V bikes require the use of a 100-125 V, 60 Hz and a 15 A
“Dedicated Circuit”, with a non-looped (isolated) neutral/ground for power. This outlet should be a
NEMA 5-15R and have the same configuration as the plug. No adapter should be used with this
product. These bikes can be daisy-chained together with up to 4 units per 15 A dedicated circuit.
Matrix daisy-chain cord adapters are sold separately.
220 V UNITS
All Matrix 3x, 5x, 7xe and 7xi 220 V bikes require the use of a 216-250 V, 50 Hz and a 15 A
“Dedicated Circuit”, with a non-looped (isolated) neutral/ground for power. This outlet should be a
NEMA 6-15R and have the same configuration as the plug. No adapter should be used with this
product. These bikes can be daisy-chained together with up to 4 units per 15 A dedicated circuit.
Matrix daisy-chain cord adapters are sold separately.
North American power cord plugs shown.
Depending on your country, the plug type may vary.
DEDICATED CIRCUIT AND ELECTRICAL INFO
A “Dedicated Circuit” means that each outlet you plug into should not have anything else running on that same 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 units 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.
ELECTRICAL REQUIREMENTS
For your safety and to ensure good unit performance, the ground on this circuit must be non-looped (isolated). Please refer to NEC article 210-21
and 210-23. Any alterations to the standard power cord provided could void all warranties of this product.
The 3x, 5x and 7xe bikes are designed to be self-powered and do not require an external power supply source to operate. Without an external
power supply, the console’s start-up time may be delayed. Add-on TV’s and other console accessories will increase the time needed for start-up.
An external power supply will ensure power is provided to the console at all times and is recommended when add-on accessories are used.
For units with an integrated TV (like the 7xe and 7xi), the TV power requirements are included in the unit. An RG6 coaxial cable with ‘F Type’
compression fittings on each end will need to be connected to the cardio unit and the video source. Additional power requirements are not
needed for the add-on digital TV (3x and 5x). For units with an add-on PCTV (3x and 5x), the TV power requirements are separate.
GROUNDING INSTRUCTIONS
The unit must be grounded. If it should malfunction or breakdown, grounding provides a path of least resistance for electric current to reduce
the risk of electric shock. The unit 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.
ADDITIONAL ELECTRICAL INFO
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 (30.5 m) or less, then 12 gauge wire
should be used. For distances greater than 100 ft (30.5 m) from the circuit breaker box to the outlet, a 10 gauge wire should be used.
ENERGY SAVING / LOW-POWER MODE
All units are configured with the ability to enter into an energy saving / low-power mode when the unit has not been in use for a specified period
of time. Additional time may be required to fully reactivate this unit once it has entered the low-power mode. This energy saving feature may be
enabled or disabled from within the ‘Manager Mode’ or ‘Engineering Mode.
ADD-ON PCTV (3X AND 5X)
A 15 A or 20 A “Dedicated Circuit” with a non-looped (isolated) neutral/ground is required. Each PCTV requires at least 1.2 A of current. No more
than 12 PCTVs should be used for each 15 A circuit and no more than 16 PCTVs should be used for each 20 A circuit. The power outlet should
have the same configuration as the plug. No adapter should be used with this product. An RG6 coaxial cable with ‘F Type’ compression fittings
will need to be connected between the video source and each add-on PCTV unit. See the PCTV Manual for web connection requirements.
ADD-ON DIGITAL TV (3X AND 5X)
Additional power requirements are not needed for the add-on digital TV. An RG6 coaxial cable with ‘F Type’ compression fittings will need to be
connected between the video source and each add-on digital TV unit.
BATTERY CHARGING (3X AND 5X)
The bike saves its batter charge by moving into a shutdown mode whenever PEDAL FASTER appears on the display. If the user does not
maintain a pedal rate of 40 RPM or higher, a 30 second shutdown process begins. When the battery voltage is low, LOW BATTERY appears
on the display. This means it is time to recharge the battery. If the battery must be charged, use the optional power adapter charging unit. The
charger should be connected to the bike for a minimum of eight hours to ensure a thorough charge.
3
CHAPTER 3: PREVENTATIVE MAINTENANCE
3.1 RECOMMENDED CLEANING TIPS
In order to maximize life span, and minimize down time, all Matrix Fitness Equipment requires regularly
scheduled cleaning.
YOU WILL NEED:
- Mild dish soap and water mixture in a spray bottle (10:1 water to soap ratio).
- Lint free 100% cotton cleaning cloths or Microfiber cleaning cloths.
- Vacuum / Shop Vac with extendable hose and soft brush attachment.
- Super Lube Multi Purpose Synthetic Lubricant with Syncolon® (PTFE) Aerosol - www.super-lube.com/sythetic-aerosol-spray-ezp-46.html.
DAILY:
1. Wipe down the unit after each use with a mild dish soap and water mixture. NOTE: Spray the soap / water mixture onto the cloth.
NEVER spray directly onto the equipment. We recommend that you do NOT allow customers to use spray bottles to clean the equipment. If
the cleaner is sprayed directly on the equipment or overspray is present, it may cause your equipment to rust and / or cause damage to console overlays.
WEEKLY:
1. With a clean dry 100% lint free cloth and water / soap mixture, wipe down the entire frame so it is free of dust, dirt, and sweat.
2. With a clean dry 100% lint free cloth and water / soap mixture, wipe down the entire console area including the hand grips and hand rails.
MONTHLY:
1. Vacuum under and around the Bike. If you need to move it, unplug the unit first.
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. 1-866-693-4863, www.matrixfitness.com
MAINTAIN ALL EQUIPMENT Preventative maintenance is the key to smooth operating equipment. Equipment needs to be inspected at regular
intervals. Defective components must be replaced immediately. Improperly working equipment must be kept out of use until it is 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.
4
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) Attempt to wobble the unit from side to side and front to back. Level if needed (see Section 10.4).
WEEKLY MAINTENANCE ITEMS
1) Check the pedal straps for damage.
2) 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.
5
CHAPTER 4: CONSOLE OVERLAY AND WORKOUT DESCRIPTION
4.1 CONSOLE DESCRIPTION
WORKOUT KEYS Simple program view and selection buttons.
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.
COOL DOWN: Puts the Bike into Cool Down Mode.
TOGGLE DISPLAY: Allows the user to select what information is displayed on each of the 3 windows on the console. Press and hold to enable /
disable scrolling.
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CHAPTER 4: CONSOLE OVERLAY AND WORKOUT DESCRIPTION
4.2 WORKOUT SETUP STEPS - MANUAL
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 Starting, 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, press the MANUAL key, then press ENTER.
2) Select Level by using the UP or DOWN LEVEL keys and press ENTER.
3) Select Time by using the UP or DOWN LEVEL keys and press ENTER.
4) Select Weight by using the UP or DOWN LEVEL keys and press ENTER.
5) Press GO to begin workout.
6) The display will read Starting, 3, 2, 1, Begin and then the program will start.
4.3 WORKOUT SETUP STEPS - LEVEL BASED PROGRAMS
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.
INTERVAL TRAINING - The Intervals Training 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, press the workout button of choice, then press ENTER.
2) Select Level by using the UP or DOWN LEVEL keys and press ENTER.
3) Select Weight by using the UP or DOWN LEVEL keys and press ENTER.
4) Select Time by using the UP or DOWN LEVEL keys and press ENTER.
5) Press GO to begin workout.
6) The display will read Starting, 3, 2, 1, Begin and the program will start.
4.4 WORKOUT SETUP STEPS - USER DEFINED PROGRAMS
RANDOM - There are 20 workout profiles in Random Mode. The profile will change every time random is pressed. Choose the random
workout desire, then start similar to a level based program.
FIT TEST - The Fitness Test measures cardiovascular fitness and provides an estimated sub-maximal VO2 result. It based on power output
according the ACSM standards and was developed by the Cooper Institute (www.cooperinstitute.com).
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 complete.
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
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CHAPTER 4: CONSOLE OVERLAY AND WORKOUT DESCRIPTION
4.5 WORKOUT SETUP STEPS - HEART RATE CONTROL
HEART RATE - The Matrix 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 HEART RATE key, then press ENTER.
2) Select Age by using the UP or DOWN LEVEL keys and press ENTER.
3) Select Target HR Percentage by using the UP or DOWN LEVEL keys and press ENTER.
4) Select Time by using the UP or DOWN LEVEL keys and press ENTER.
5) Select Weight by using the UP or DOWN LEVEL keys and press ENTER.
6) Press GO to begin workout.
7) The display will read 3, 2, 1, Begin and the program will start.
Heart Rate Protocols:
- Heart rate is within 10 BPM (beats per minute) of target, upper LED display will show a heart.
- Heart rate is greater or less than 10 BPM of target, resistance level will increase or decrease every 10 seconds.
- Heart rate is greater than 14 BPM of target, resistance level will drop to 30%.
- Heart rate is greater than 10 BPM of target, lower LED will display "WARNING HR ABOVE TARGET".
- Heart rate is greater than 20 BPM of target, the program will immediately end.
4.6 WORKOUT SETUP STEPS - CONSTANT WATTS
CONSTANT WATTS - Constant Watts is a unique program that allows you to vary your cadence or RPM and the machine's resistance will
adjust accordingly to your selected goal. The quicker you stride, the less resistance for the goal selected. The braking system is adjustable in
normal programs except for Constant Watts. For the Constant Watts program, the braking is not adjustable.
1) Start pedaling and press the CONSTANT WATTS key, then press ENTER.
2) Select desired Watts by using the UP or DOWN LEVEL keys and press ENTER.
3) Select Time by using the UP or DOWN LEVEL keys and press ENTER.
4) Select Weight by using the UP or DOWN LEVEL keys and press ENTER.
5) Press GO to begin workout.
6) The display will read 3, 2, 1, Begin and the program will start.
8
CHAPTER 5: MANAGER MODE
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 and hold down the UP and
DOWN LEVEL keys. Continue to hold down these two keys until the
display reads Manager and hit ENTER (Figure A).
2) To scroll through the list of options in Manager Mode, use the
UP and DOWN LEVEL keys. Each of the custom settings will show
on the display.
3) To select a custom setting, press the ENTER key when the
desired setting is shown.
4) To change the value of the setting, use the UP and DOWN
LEVEL keys.
5) To confirm and save the value of the setting, press the ENTER
key.
6) To exit the setting without saving, press the STOP key.
7) Press and hold the STOP key for 3-5 seconds to return to normal
operation.
FIGURE A
5.2 MANAGER MODE OVERVIEW
CUSTOM SETTING DEFAULT MINIMUM MAXIMUM DESCRIPTION
Maximum Time 60 min 5 min 99 min Sets the total run time of any program.
Default Time 30 min 5 min Maximum Time
Default Age 30 10 100 Starting age when GO is pressed or when no age is selected
Default Weight 150 lbs /
68 kg
Accumulated Distance N/A 0 99,999 Miles
Accumulated Time N/A 0 999,999 hours Total time for all programs displayed in hours.
Software N/A N/A N/A Current version of console software. Also able to check LCB
Sound Mode On On Off Turns the chime on / off when a button is pressed.
Out of Order Off On Off Locks the machine when out of order.
Gender Male Male Female Determines the gender of the user when not selected during
Language English English English Sets the language for the console. Select between English,
Speed / Distance Mode Mile Mile Kilometer Displays distance in miles or kilometers.
Default Level 1 1 20 Starting resistance when GO is pressed or when no resistance
60 lbs /
30 kg
Setting
400 lbs /
182 kg
160,898 Km
Workout time when GO is pressed or when no time is selected
during program set up.
during program set up.
Weight used for program calorie expenditure calculations.
Total distance for all programs.
and radio versions if needed.
program set up.
Spanish, German, French, Italian, Portuguese, Finnish,
Japanese, Swedish, Dutch and Turkish.
is selected during program set up.
9
CHAPTER 6: ENGINEERING MODE
6.1 USING ENGINEERING MODE
To enter Engineering Mode, hold the LEVEL UP and DOWN keys for 3-5 seconds until Manager appears on the middle LED display. Press the
LEVEL UP or DOWN key to scroll to Engineering. Press ENTER to go into Engineering Mode.
CUSTOM SETTING DEFAULT OPTIONS DESCRIPTION
Disable Errors No Yes or No No - Shows A-C class error codes. Yes - Shows
Speed Units Mile Mile or Kilometer Set for Mile or Kilometer.
Machine Type U3x-05 H3x / U3x / R3x / E3x / S3x / A3x
Power Save Time 30 Seconds 30 - 60 Seconds Power saving time for the self powered frame.
Pause Time 30 Seconds 15 - 120 Seconds For non self powered frames only. Not used on this
Serial Number N/A N/A Serial Number input is available for both the Console
Erp Time Off Off or On (1-30 Minutes) If there is no use of the machine over a period of
Audio Source Off Off / TV / PC TV / Remote TV Manual setting that sets which outside TV will have
Volume Control TV/ PCTV:
Output:13
REMOTE TV
Output:13
REMOTE TV
Input:15
/ H3x-05 / U3x-05 / R3x-05
1~ 32 Controls the default TV volume for entertainment
1~ 32
1~ 15
only C class error codes.
The machine type should be the U3x-05 for the Bike.
model.
and Frame. Use the number keys and UP / DOWN
LEVEL keys to enter Engineering Mode. Due to the
limited LED characters, 2 layers are used to enter
the serial number. First Layer:
- PPPPP V
- PPPPP is the product name.
- V is the version. If the version is A, just leave
this blank.
Second Layer
- YY MM nnnnn.
- YY is the year (11, 12).
- MM is the month (e.g. 08, 09, 10).
- nnnnn is the actual serial number.
Use the UP / DOWN LEVEL keys to navigate the
layers and the number keys to input the serial
number. The product name is dependent on the
Machine Type setting.
For example, the console is EP603 with ver. A and
the manufactured date is 2011.08 with 98765. The
frame is CB92 with ver. A and the manufactured date
is 2013.06 with 12345. Their serial numbers are:
Console SN: EP603 1rst layer, 110898765 2nd layer.
Frame SN: CB92 1rst layer, 130612345 2nd layer.
time, the console LEDs will turn off (go into sleep
mode). This is for AC powered units only.
audio through the console audio ports.
wired through the C-Safe port.
a. Input Default (DF : 15 / Range : 1 ~ 15)
b. Max Default (DF : 32 / Range : 1 ~ 32)
c. Output Default (DF : 13 / Range : 1 ~ Max)
Remote TV support a / b / c item. TV and PCTV only
support c item.
10
CHAPTER 7: SERVICE MODE
7.1 USING SERVICE MODE
To enter Service Mode, hold the LEVEL UP and DOWN keys for 3-5 seconds until Manager appears on the middle LED display. Press the
LEVEL UP or DOWN key to scroll to Service Mode. Press ENTER to go into Service Mode.
CODE DEFAULT OPTIONS DESCRIPTION
Service 1 Display Test Press the ENTER key repeatedly
Service 2 Keypad Test Press any key and the display
Service 3 Distance / Time Distance:
Mile 0 - 99999
Kilometer 0 - 160898
Time:
0 - 999999
Service 4 CSafe / RF Test Press the ENTER key to test
Service 5 Error Log Shows the last 10 errors. Press
Service 6 Set Date / Time Press the LEVEL keys to move
Service 7 Export and Import Parameter Export Parameter - Export all
to check each set of LEDs on the
display sequentially.
should show the corresponding
message.
Manually sets the Accumulated
Distance and Time.
CSAFE. Press the ENTER key
again to test the RF.
and LEVEL UP and DOWN for 3
seconds to clear the errors.
cursor, the number keys to set
date / time, and the ENTER key
to save.
parameters to a USB device.
Import Parameter 1 - Imports the
engineer parameters to a USB
device except serial number,
accumulated distance and time.
Import Parameter 2 - Imports the
engineer parameters to a USB
device including serial number,
accumulated distance and time.
11
8.1 ELECTRICAL DIAGRAMS
CHAPTER 8: TROUBLESHOOTING
12
8.1 ELECTRICAL DIAGRAM
CHAPTER 8: TROUBLESHOOTING
13
8.1 ELECTRICAL DIAGRAMS - CONTINUED
MCB POWER WIRE
CHAPTER 8: TROUBLESHOOTING
DIGITAL COMMUNICATION WIRE
14
CHAPTER 8: TROUBLESHOOTING
8.1 ELECTRICAL DIAGRAMS - CONTINUED
PULSE SENSOR WIRE - RIGHT
PULSE SENSOR WIRE - LEFT
15
8.1 ELECTRICAL DIAGRAMS - CONTINUED
PULSE EXTENDED WIRE
CHAPTER 8: TROUBLESHOOTING
16
8.2 LCB LED INDICATORS
CHAPTER 8: TROUBLESHOOTING
17
CHAPTER 8: TROUBLESHOOTING
8.3 TROUBLESHOOTING - ERROR 04A0 / 0440
ERROR CODE 04A0 / 0440
1) SYMPTOM:
04A0 – UCB communication disconnected.
0440 – Timeout receive packet (LCB can not receive any data for 50 seconds).
2) SOLUTION:
If the display is giving a 04A0 error, check the LCB LED10 status.
- LED10 blinking: Turn off power and after 3 seconds, turn on power again. If console also show the 04A0, re-install UCB software again. If
this does not resolve the issue, replace the UCB.
- LED10 off: Check the connection of the digital communication wire at the UCB and LCB (Figures A & B). If the connection is good,
replace the digital communication wire.
- If replacing the UCB and digital communication wire does not work, replace the LCB.
FIGURE A FIGURE B
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CHAPTER 8: TROUBLESHOOTING
8.4 TROUBLESHOOTING - ERROR 04B0
ERROR CODE 04B0
1) SYMPTOM:
04B0 – LCB communication disconnected.
2) SOLUTION:
1) If the display is giving a 04B0 error, check the LCB LED10 status.
- LED10 blinking: Turn off power and after 3 seconds, turn on power again. If the console shows the 04A0 error, skip to Step 2.
- LED10 off: Check the connection of the digital communication wire at the UCB and LCB (Figure A & B). If the connection is good, replace
the digital communication wire.
2) If LEDs 7 / 8 / 9 / 10 blinking together, this should be LCB software problem. Re-install LCB software. If this does not resolve the issue,
replace the LCB.
FIGURE A FIGURE B
19
CHAPTER 8: TROUBLESHOOTING
8.5 TROUBLESHOOTING - ERROR 0248
ERROR CODE 0248
1) SYMPTOM:
0248 - Battery disconnection or fail. (When power is on, LCB battery voltage is less than 6 VAC).
2) SOLUTION:
1) Please check the battery wire connection between the battery and LCB (Figure A).
2) Check the battery voltage (Figure B), if it is less than 6 V, please plug in the power cord to charge battery for 1 hour. Replace the battery if it
will not hold a charge.
3) If the battery voltage is more than 6 V, replace the LCB.
FIGURE A FIGURE B
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