D.C. Athletics AF-781, Руководство пользователя

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5. After all of these inspections, press the learning key
for learning again.
E05 Over-current protection
1. It may be the system’s self-protection against
excessive current when the load exceeds the rated
value; restart the machine;
2. Some part of the treadmill is jammed so that the
motor
can not rotate, thus triggering the
self-protection of the system against excessive
current under excessive load; adjust the treadmill and
restart it, or add lubricant.
3. Check whether there is over-current sound or
burning odor when the motor is running; replace the
motor;
4. Check whether the controller emits the odor of
burning; if yes, replace the controller.
E06 Lifting sensor has no signal
1. Check whether lifting signal wires are damaged.
2. Check whether lifting signal terminals and the
controller’s lifting terminals are firmly connected.
3. Check whether lifting power cords are damaged.
4. Check whether lifting power cord terminals and the
controller’s lifting terminals are firmly connected.
No display
on the
electronic
meter
The controller is not
powered on or is damaged
1. First of all, check whether the over-load protector
has tripped off; if yes, press it;
2. Check the power supply switch, over-load protector
and the controller’s power cord and transformer to
ensure well connection;
3. Check whether the power cords from the electronic
meter to the controller are well collected; dismantle
the pillar to check connecting joints on each section of
the wiring from the electronic meter to the controller;
ensure that each wire core is well connected; or the
reason may be the communication power cord defect
(damaged or broke down); in such case, re-connect
or replace wires.
4. The transformer is damaged; replace the
transformer