Troubleshooting; Alarm Signals - LifeSpan TURBO PLUS User Manual

If the belt shifts to right, tighten the right bolt and loosen the left bolt by using
6mm Hexagonal Wrench, until the belt is centered itself; If belt shifts to left, tighten the
left bolt and loosen the right bolt by using 6mm Hexagonal Wrench, until the belt is
centered. When adjusting the belt using the 6 mm Hexagonal Wrenches, it is important
to adjust the belt in half turn increments. Over adjusting the belt can cause damage to
the mat.
This treadmill is designed in a way that in the event of an electrical fault, the machine
will turn off automatically to prevent any injuries to the user and to prevent damage to
the machine (i.e. motor).
When the treadmill behaves erratically, simply reset the treadmill by turning the power
switch off, waiting for 1 minute then turning the power button back on.
If, after you have reset the treadmill, it is still not running correctly, please run the self-
checking analyse (please refer to 3.3 Self-Checking) to distinguish what type of error
problem the machine is encountering.

5.1 Alarm signals

Before attempting any work on the treadmill, ensure that the power is off and
the plug is removed from the power point.
Do not use extension leads as it may lead to power decrease and failure.
No feedback from controller or speed sensor
1. Check the condition of cables and ensure that all plugs are connected between the
motor controller and display.
2. Check that the speed sensor and magnet are in correct alignment and that there are
no obstructions on the magnet. (The magnet can be found on the front roller near
the motor belt).
3. If the running belt moves then displays the E1 error replace the speed sensor.
4. If the running belt does not move replace the controller.
5 TROUBLE SHOOTING
LIFESPAN TURBO PLUS Page 19