Error code 68 on Avanti AT68 treadmill

If you wish to get some details; check the site http://electro-medical.blogspot.com/. Pull up older posts. Surf the site with patience. Check for treadmill error codes

see the diagram attached for REED switch. test it for open or faulty, clean it, and tight the connector very well. God bless you

you must LUBE the deck belt, front rollers and rear. This happen because the electronic system , shut down for to protect the system.
see the video and proceed according. See the diagram for REED switch clean it, test for open or faulty, tight the connector very well.
God bless you

please download the owner manual for identify the REED switch. go www.fitness.manualsonline.com

God bless you

DescriptionError 09 checks lower PCA memory locations during the power up test sequence. If a fault isfound during the power up test sequence, error 09 will be displayed. This error code is only usedon products utilizing the dual microprocessor system.Possible Causes1. This error message almost always indicates a lower PCA problem when it is consistentlydisplayed. Failures causing this error message to be displayed are rare.Possible Remedies1. If the error message is consistently displayed when the unit is powered up, the lower PCAshould be replaced. It is possible to see this error message displayed intermittently due toexternal causes. If the units A.C. input significantly dips during the power up test sequencethe test could fail resulting in this message being displayed. Treadmills operating onnon-dedicated A.C. circuits may see this message displayed on an intermittent basis.God bless you

Adjust the REED switch, see the diagram, clean it, tight the connector very well
2) replace the battery well, clean the contacts, retight the spring contacts with pliers very well.
and proof again. God bless you

adjust the REED switch, clean it, tight the connector very well.
see the diagram

2) replace battery, clean the contacts batteries, retight the springs contacts batteries, and clean it.

Proof again. try to RUN after you did the steps before, the software diagnostic, for troubleshooting, and fix it.

God bless you

GO THIS WEBSITE AND DOWNLOAD SIMILAR MODEL FROM AVANTI USER GUIDE:

http://www.manualsnguides.com/results.php#.TtV56Xpc71s

SINCERELY

ADJUST THE REED SWITCH ACCORDING WITH DIAGRAM.
NOW TIGH THE FLEXIBLE CORD FROM KEYPANEL VS DISPLAY BOARD AND THEN CONNECTOR FROM DISPLAY BOARD VS LOWER BOARD OR MAIN CONTROLLER BOARD.
If you can open the keypanel and clean with contact cleaner will be a good idea with carefully and patience. sincerely.
Finally if the problem persist you will 2 options: a) faulty display board and 2) Main controller board.

E.CUADRA
MANAGUA, NICARAGUA

If the console takesbatteries, replace them. If this does not work or your console does not requirebatteries, check the reed switch or optic sensor. Reed Switch:Unplug the treadmill and remove the motor hood cover. The reed switch is mountedon the frame next to the front roller pulley. There is a magnet glued into thefront roller pulley. When adjusting the reed switch, make sure it is pointingdirectly at the magnet. Move the tip of the reed switch within 1/8" of themagnet. Also, check to see that the wire is not damaged, and is connected tothe console.
Try to tight the keypanel flexible cable vs Display Board and then tight the connector from display board vs Main controller board(lower board) and will be a good idea spray with contact cleaner the keypanel with carefully and patience.

Finally you will have 2 options if the problem persist: 1) display board faulty or 2) main controller board faulty. See. the block diagram how the main controller board has 90% of function in any treadmills.