Troubleshooting
CS800/LC900
Bikes
CS800/900LC Bike
Troubleshooting
Entering the Maintenance Mode
15” Touch Screen:
The Maintenance Mode is designed to help the tech determine certain faults in the upper control boards and feedback from the brake system.
Press and hold the top left corner of screen until the True emblem will begin to flash after 4 seconds.
Press and hold Manual Workout Button to reveal list of options
1.Configure (Displays the current model setup)
2.Calibration (Primary use on treadmills, can see RPM here)
3.Diagnostics (Used only on treadmills)
4.Production Tests (Test the brake system)
5.Utilities (Install software, TV tuner setup, touch screen setup)
2
CS800/LC900 Bike
CS800, LC900 Bike Self Generating
(Electromagnetic Brake) LCD 2 Window
Press the CLEAR ENTRY button until the display blinks then immediately press and hold the ENTER button until ENTER PASSCODE appears.
Press 20173 then ENTER. The word Production Test will appear. Pressing the enter button will scroll through a menu of items and
are as follows.
EPROM Test. (Shows SW Version) Key Test (Test Keys)
Display Test (Test Display)
Control Test (Not Used By Service) HR Test (Check Polar/Contact) Vart Test (Not Used By Service)
A/D Channels (Not Used By Service)
Brake Pedal RPM (RPM Read from brake voltage) Watch Dog Test (Exits Production Test)
BV Set Up (Program Entertainment) See Instructions.
CS800/LC900 Bike
CS800, LC900 Bike Self Generating
(Electromagnetic Brake) LCD 2 Window
Manager Mode: 10101
Press the CLEAR ENTRY button until the display blinks then immediately press and hold the ENTER button until ENTER PASSCODE appears.
Press 10101 then ENTER. The word configure will appear. Pressing the enter button will scroll through a menu of items and are
as follows.
Language (English, Spanish, German, French) Units (English, Metric)
Max Time (45) Default Time (30) Pause Time (15 Sec)
Pulse Priority (Contact) Operation Mode (Normal) Man Operation (Mets) Sound Enable (On/Off) Smart Start Enable (On/Off) Happy Mode (On/Off)
C Safe Enable (On/Off) C Safe Auto (On/Off) Default Weight (150) Cal Slope (0.6666)
Cal Offset (0.0000) Power Factor (1.0000) Massage Backlight (15) Matrix Backlight (32) Message Contrast (35) Matrix Contrast (45)
Factory Defaults (Off)
4
CS800/LC900 Bike
CS800, LC900 Bike Self Generating
(Electromagnetic Brake) LCD 2 Window
Press the CLEAR ENTRY button until the display blinks then immediately press and hold the ENTER button until ENTER PASSCODE appears.
Press 48362 then ENTER. The word Production Test will appear. Pressing the enter button will scroll through a menu of items and are
as follows. Configure Model Gear Ratio Language Units
Max Time Default Time Pause Time Pulse Priority OP Mode
Man Operation Sound
Smart Start
Happy Mode
C Safe Enable C Safe Auto Def Weight Cal Slope
Cal Offset
Pwr Factor Mess Backlight Matrix Backlight Factory Default
CS800/LC900 Bike
Console
Display Will Not
Advance/Resets/ No
RPM Touch Screen
Upon starting any bike program, if the screen will not advance, asks if you would like to end workout, RPM signal is not being detected at the upper console, check the following:
1.Starting from the console assembly check to make sure the console data cable is plugged in firmly to the console and into the lower board and check for disconnections/cable damage in the pedestal neck.
2.If damage is found and cable has no continuity replace cable. If cable tests good with a meter proceed to the next step.
3.Check to make sure there is AC voltage at the lower board from all three phases from the generator. The white cable on the generator cable carries the RPM voltage.
4.If there is no AC voltage on the white cable check the continuity of the cable. If there is no continuity replace the generator cable. If there is continuity proceed to the next step.
5.Check the voltage across all three phases of the generator. If there is not voltage when the generator is moving across all three phases replace the generator. If there is voltage across 3 phases replace lower board.
6
CS800/LC900 Bike
Full Resistance
When Pedaling
Begins
1.Disconnect the console data cable on the upper panel. If there is still full resistance, continue to the next step. If the full resistance condition subsides, replace upper console.
2.Disconnect the console cable on the lower controller and retest for full resistance.
3.If full resistance stops, replace the console cable.
4.If full resistance continues, disconnect the generator cable on the controller and retest for full resistance.
5.If full resistance stops, replace the controller.
6.If full resistance continues, disconnect the generator cable from the generator assembly.
7.If full resistance stops, replace the generator cable.
8.If full resistance continues, replace the generator assembly.
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