21
SERVICE CHECKLIST - DIAGNOSIS GUIDE
Before contacting us for aid, please review the following information. It may save you both time and
expense. This list includes common problems that may not be covered under the treadmill’s warranty.
1. Does the motor run after “Start” button is pressed?
2. Connector could be loose for the cable connecting between
controller and speed sensor.
3. Check the speed sensor for defects.
4. Check the cable connecting the console and controller for
proper connection.
1. If safety key switch is placed properly?
2. Is safety harness I the console connected properly? Any
connector damaged?
3. Is safety switch defective?
1. Check for proper walking belt alignment. Make sure to
lubricate belt periodically to minimize resistance.
2. Is there any bearing damage?
3. Has the motor overheated?
1. Motor is not connected properly or not connected to the
controller.
1. Check for proper connection between the console and
controller.
1. Controller component failure
1. Check for proper voltage input for treadmill.
Console
Showing E1
Console
Showing E0
Console
Showing E2
Console
Showing E4
Console
Showing E5
Console
Showing E6
Console
Showing E7
Console shows E1
8~10 seconds after
pressing “Start” button.
Safety Switch
Malfunction
Over Current
Protection
Treadmill over loaded,
controller protection
is activated.
Improper Motor input
voltage.
Motor is not
connected properly.
Communication
disconnected between
the console and
the controller or
communication error
Controller Malfunction
Abnormal Power Input
Problem
Meaning
Solution
/
Cause
1. Check lubrication under walking belt.
Reference belt deck lubrication procedure on page 20.
2. Hold PROGRAM button for 3 seconds to reset
Console
Showing LUBE
Reminder to check
lubrication under
walking deck
