I have an HRT9450 that is showing an E4 error code - but when I run the auto calibration it doesn't seem to finish.
It runs up the speeds and back down but then stops without ever showing 'end'.
When i then take the safety key off and replace it the E4 error code shows again.
The treadmill was working fine until I moved it a foot and then the error code shows - meaning I'm suspecting a lose cable but I don't know where to start looking for it.
Any advice?
SOURCE: I turned on my treadmill after a long hiatus :)
E4: Solution 1. Check power to the treadmill, as insufficient voltage to the treadmill can cause this error to reoccur. Check the power socket that the tread is plugged into. Eliminate any extension cords or surge protectors (plug the tread directly into a functional power source). Make sure the circuit is not overloaded. Make sure the circuit is NON-GFI. 2. Calibrate (See engineering mode for specific treadmill). 3. If calibrations do not hold, replace upper console. Note: Usually simultaneous with an E6. E6: Solution 1. Check the elevation plug connection at the lower board. 2. Check ALL large data cable connection at the lower and upper boards. 3. Calibrate (See engineering mode for specific treadmill) 4. Test/change large data cable (use large data cable information provided in the data cable portion of this Guide). 5. Replace elevation motor E7/E9: Solution 1. Certain lower boards have an LED that flashes when the magnet on the roller passes the sensor. Adjust sensor position if LED does not flash. See lower board basic troubleshooting for lower boards with the LED. 2. Unplug RPM sensor at the lower board. Check continuity. Treadmill will operate without sensor but cannot Autocalibrate. Calibrate manually. 3. Replace RPM sensor TREADMILL.TROUBLESHOOTING. AUTO CALIBRATION STEP 1 ENTER ENGINEERING MODE • With the SAFETY KEY in place, hold the “ELEVATION UP” and “SPEED DOWN” buttons for 5 seconds. “DGA3” will appear in the profile window and “EHG1” will appear in the function window. • You are now in ENGINEERING MODE STEP 2 ENTER AUTO CALIBRATIONS • Press the “ELEVATION UP” or “SPEED UP” to “EHG4”. • Press “SELECT”. STEP 3 • Press “START”. The treadmill will calibrate itself. This will take about 3 to 5 minutes. When AUTO is complete, “END” will appear in the window. Wait 10 to 15 seconds and the treadmill will reset itself to “P1”. STEP 4 • Press “START” to test the treadmill
SOURCE: Vision Fitness T9450 Treadmill error code "E4."
Hi,
E4 means
- Elevation parameters out of range
- Recalibrate it
If you want to calibrate it see the manual page no 5.
Click here to download the manual
post a comment for further assistance.
Thank you for using
fixya have a nice day:-)
2,432 views
Usually answered in minutes!
×