Error 1

Question edited for clarity and its proper name.

E1 is a speed sensor error. Sometimes it just needs cleaning/

E1 Error Codes

The Treadmill Engineer http://www.treadmill-engineer.com > 2016/02 > e1-err...
Feb 29, 2016 - If the E1 error occurs after the belt starts to move for several seconds, the error code means that the system is not picking up the speed of ...

Missing: 5090 ‎' Show results with: 5090

jkexer e1 Questions & Answers (with Pictures)

Fixya https://www.fixya.com > Forum > Tags > jkexer e1
...jkexer polar 5090 treadmill and its coming up E1 any ideas please 1) You must adjut the speed sensor, clean it, tight the connector very well.see the ...
images

..

Ask the manufacturer

Try below:

ERROR CODE
DESCRIPTION
E1
Speed error (The treadmill running speed is 3.2 kph faster than the displayed
speed). The treadmill will stop immediately when the console detects this error.
E2
Speed error (The treadmill running speed is 3.2 kph slower than the displayed
speed). The treadmill will stop 16 seconds later after the console detects this
error.
Troubleshooting / Resetting error codes
In the rare event of the treadmill displaying an error code ("E" followed by a number), simply reset
the computer by:
1. Step off the treadmill. Ensure that you are clear of the running belt.
2. Turn the treadmill off at the master power switch located near the motor housing.
WARNING: Ensure nothing is positioned near or under running belt which may possibly block
it's normal operation.
3. Turn the treadmill on at the master power switch.
4. Ensure that the Safety Tether Key is securely and properly installed onto the console or just
reinstalling the Safety Tether Key can also reset the display.
If the above does not clear the error code, please contact the nearest Dealer/Service Center

LifeGear 97320 Owner Manual Page 17

Hi. Hoping someone can help. I have a BH fitness pioneer classic model G6442C. It switches on fine but belt wont start turning and after few seconds “E1” error pops up. I have opened the box and tested and no power gets sent to the motor when you press start. “LED2” flashes once belt wont start. Any ideas anyone?

Step 1:

ERR 1 - Motor Movement

ERR1 indicates a speed issue. In this case, the motor speed as reported from the optic sensor differs

from the speed setting.

Analysis: Optic sensor signal issue -- Either the optic sensor signal is not right, or it is read incorrectly, or

the signal is not reaching the display.

Clean the s.speed , test for open or faulty-see the diagram for adjust. tight the connector very well.

God bless you

Step 2:

ERR 1 - Motor Movement

ERR1 indicates a speed issue. In this case, the motor speed as reported from the optic sensor differs

from the speed setting.

Analysis: Optic sensor signal issue -- Either the optic sensor signal is not right, or it is read incorrectly, or

the signal is not reaching the display.

Tes the s. sensor for open or faulty. Clean it + tight the connector very well and try again. see the diagram for adjust.

God bless you

please see the indication for error 1. and fix it. see the block diagram
Lube the Deck belt and rollers bearing too.

ERR1 indicates a speed issue. In this case, the motor speed as reported from the optic sensor differs

from the speed setting.

Analysis: Optic sensor signal issue -- Either the optic sensor signal is not right, or it is read incorrectly, or

the signal is not reaching the display

You have 1)probably faulty sensor speed
2) bad connections with sensor speed tight.
3)main motor faulty
4)main motor board faulty.
the error code varies between manufacturer.

However please adjust the speed sensor the magnet with the side of the motor face to face.
Test the main motor if is not hot or not running with enough speed

And after you did that steps, the problem will be in the main motor board.

See the block diagram.

E1 error code : Unplug unit remove motor shroud and check the distance between the speed sensor and the flywheel and ensure that the speed sensor is properly attached to the motor frame. Check also speed sensor connections.
Unplug the electrical cord from the wall outlet and from the treadmill, wait 1 minute and turn the power switch on again. If treadmill recovers to normal operation, you may continue to use the treadmill.
Check the motor brushes either they worn or not sitting properly

E1 error code : Unplug unit remove motor shroud and check the distance between the speed sensor and the flywheel and ensure that the speed sensor is properly attached to the motor frame. Check also speed sensor connections.
Unplug the electrical cord from the wall outlet and from the treadmill, wait 1 minute and turn the powerswitch on again. If treadmill recovers to normal operation, you may continue to use the treadmill.
Check the motor brushes either they worn or not sitting properly