Livestrong LSPRO2 Service Manual Download

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CHAPTER 3: Troubleshooting

3.7 TROUBLESHOOTING - SPEAKER / AUDIO ISSUES-CONTINUED

e. Speakers are not getting a clear signal through the speaker wires.

- Check the speaker wire connections.

- Check for any kinks or cuts in the speaker wires.

- Replace the speaker wiring.

- Replace the speakers.

f. The speaker or speaker wiring is bad.

- Check the speaker wire connections.

- Switch the speaker connections from one speaker to the other to see if sound switches sides.

- If the sound does not switch sides, replace the speaker board.

- If the sound does switch sides, replace the speaker and speaker wires.

g. Grounding issue.

- Try a different set of headphones.

- Check the grounding of the console.

Summary of Contents for LSPRO2

Page 1: ...1 LSPro2 Service Manual...

Page 2: ...e Overview 5 CHAPTER 3 TROUBLESHOOTING 3 1 Electrical Diagram 6 3 2 Troubleshooting No Power to the Console 7 3 3 Troubleshooting No Console Response 8 3 4 Troubleshooting Incline Motor Issues 9 3 5 T...

Page 3: ...3 CHAPTER 1 Serial Number Location 1 1 1 Serial Number Location...

Page 4: ...l Engineering Menu appears on the display 2 Use the INCLINE and SPEED UP and DOWN keys to select a parameter 3 Press ENTER to enter a parameter setting 4 Use the INCLINE and SPEED UP and DOWN keys to...

Page 5: ...window ENG 4 Information Accumulated Time and Distance Press and hold the START key for 5 seconds to clear all data Remarks Unit of Time is Hour Unit of Distance is KM or Mile based on your set SECOND...

Page 6: ...6 CHAPTER 3 Troubleshooting 3 1 Electrical Diagram...

Page 7: ...If the power switch still does not light up with a known good outlet replace the power switch b Check to see if the MCB has power There is a red power LED on the MCB that should be lit c If the MCB do...

Page 8: ...CB Remove the console cable from MCB and use a multi meter to measure the DC voltage between the GND pin Pin 4 5 and the 15V Pin Pin7 8 see section 5 1 DC output is normally around DC 15V If no output...

Page 9: ...is ok If not replace the PCB c Turn off the power switch and open the motor upper cover Remove the red black wires of motor from the MCB and use a multi meter to measure the resistance of drive motor...

Page 10: ...croll to ENG 1 Hardware Test Press the key ENTER first and then the key START Press the key INCLINE If can hear beeps from two relays at the MCB the MCB is ok Then check the connection of the elevatio...

Page 11: ...e C P1 speed range around 1 5 KMPH P4 speed range around 15 20 KMPH Figure D P2 speed range around 5 10 KMPH Upon successful calibration the treadmill will beep several times The console will automati...

Page 12: ...the belt is centered and tensioned correctly Remove and clean the rollers if needed Replace the rollers or running belt as needed b This sound is likely a moving component Remove the motor cover and c...

Page 13: ...crumbling Replace if needed Check to see if the air shock is making this noise lubricate or replace if needed f This sound is likely due to the air shock Lubricate or replace the air shock as needed...

Page 14: ...the console Replace the speaker or amp boards and wiring Replace the speakers If the speaker board amp board wiring and speakers do not solve the issue replace the console b There is a bad connection...

Page 15: ...Replace the speaker wiring Replace the speakers f The speaker or speaker wiring is bad Check the speaker wire connections Switch the speaker connections from one speaker to the other to see if sound...