Precor 9.21 manual Red Reset Button, Troubleshooting Error Codes

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Red Reset Button

A red button near the power switch resets the unit. Do not use this button indiscriminately; it is attached to a thermal circuit breaker. If the circuit breaker trips, it may mean the unit is overheating. Excessive heat can damage the electronic boards on the unit. Move the treadmill if it is placed near a heating duct and call Precor Customer Support.

To reset the system, turn the power switch OFF. Wait a few minutes and then push the red reset button. Press the power switch ON. Check that the banner is scrolling across the display. If the display remains blank, call Precor Customer Support. Refer to Obtaining Service.

Troubleshooting Error Codes

Initially, when the unit is turned ON, the display lights all the LEDs. If any are dark, call an authorized service person for assistance.

The following table shows the error codes that may appear in the TIME display. If you see these error codes, codes, call an authorized service person for assistance because the treadmill needs to be recalibrated. Refer to Obtaining Service.

Code

Description

 

 

LS

Speed signal is not being received.

 

 

Err

EEPROM is damaged.

 

 

E2

A problem occurred with the lift.

 

 

E4

Incomplete calibration.

 

 

Owner’s Manual: Advanced Programming and Troubleshooting

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Contents  Page Important Safety Instructions Safety Approval See Grounding InstructionsGrounding Instructions Units Designated for U.S. MarketsObtaining Service Product Recycling and DisposalTable of Contents Treadmill Safety Features Using the Safety ClipUsing the Handrails Using the Reset Switch Turning the Unit on and OFFHeart Rate Features GuidelinesExercise to Your Target Heart Rate Display Console Keypad Use the keypad toPage Page Keypad InclineQuickstart Workout Options Choosing QuickstartSelecting a Program ENTER/SELECTCooling Down After a Workout Pausing During a Workout or the Cool-Down Period Ending a WorkoutPrograms Choosing a ProgramProgram Tips Manual Manl ProgramWeight Loss WLS Program Interval Intv Program Random Rand ProgramWalk Walk Program Heart Rate Control HRC ProgramWarm-up Period Advanced Programming and Troubleshooting Programming TipsSelecting a U.S. Standard or Metric Display Informational Displays Viewing the Odometer21.30 Red Reset Button Troubleshooting Error CodesTroubleshooting Heart Rate Issues What Appears on Display Cause What to DoMaintenance Cleaning the EquipmentInspection Storing the Chest Strap Checking the Alignment Running BeltAdjusting the Running Belt Servicing the Treadmill Long-Term Storage Precor Residential Equipment Limited Warranty Limited WarrantyConditions and Restrictions Exclusive Remedies Page Page Thank You and Welcome to Precor Tell US about Your NEW Precor Product Page Low Impact Treadmill