Epic 400 Mx Treadmill Logo
Dennis Wood Posted on Oct 03, 2015
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EPIC 400 tread mill starts but slows down &blows breaker moter run fine with no load belt backed off re set speed sensor changed power cord pluged .in to circit board ran fine for 2 hrs then stoped

1 Answer

Steven Wander

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  • Master 599 Answers
  • Posted on Oct 03, 2015
Steven Wander
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Joined: Jan 11, 2007
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Motor brushes are bad. when they wear out, the motor loses torque and draws more amps. they can be replaced fairly easily once you get the motors out.

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1answer

Does epic tread mill motor have brushes

Replacement Parts for Fitness Exercise Equipment at SPORTSMITH

We have a diagram and plenty of parts for your model. Please use the following link and have your serial number available.

400 Series SPORTSMITH net
0helpful
1answer

Turn tread mill on. counts 3 seconds and the belt does not move. the console goes blank after 8 seconds then e1 flashes.

follow this steps and fix it. See the diagram attached. God bless you
ERR 1 - Motor Movement
ERR1 indicates a speed issue. In this case, the motor speed as reported from the optic sensor differs
from the speed setting.
Analysis: Optic sensor signal issue -- Either the optic sensor signal is not right, or it is read incorrectly, or
the signal is not reaching the display.6698c5a0-3470-4d34-bd47-9422824cf011.gif
Of course you must lube the deck belt. see the video attached.
0helpful
1answer

I just put my tread mill together Nordic Track A2550 and the belt wont move

1) test your circuit breaker home,reset
2)test the outlet for 115 vac
3)test the power cord if some wires is loose or cutting
4)reset your circuit breaker insider from your equipment
5)Eliminate any extension cord from your treadmill.
6)Be shure if the receptacle have ground cable with your divided TRSS.

sincerely.

ERNESTO CUADRA
MANAGUA,NICARAGUA. C.A.
0helpful
1answer

Tread mill wont turn on. it was on then while in use the screen flashed on and off then treadmill shut down and has not turned back on. tried reset button then unpluging for a while but still does not turn...

Dear Sir:
Thank you by your problem, I will help you inmediately.

Make sure that the power cord is plugged into a surge suppressor, and that the surge suppressor
is plugged into a properly grounded outlet . Use only a single-outlet surge suppressor
that is UL 1449 listed as a transient voltage surge suppressor (TVSS). The surge suppressor
must have a UL suppressed voltage rating of 400 volts or less and a minimum surge dissipation
of 450 joules. The surge suppressor must be electrically rated for 120 volts AC and 15 amps.
Important: The treadmill is not compatible with GFCI-equipped outlets.

2)After the power cord has been plugged in, make sure that the key is fully inserted into the console.

3)Check the circuit breaker located on the treadmill
near the power cord. If the switch protrudes as
shown, the circuit breaker has tripped. To reset the
circuit breaker, wait for five minutes and then press
the switch back in.

4)Check the on/off switch located on the treadmill
near the power cord. The switch must be in the on
position.

I hope you resolve this. Otherwise, try to reach me. Inmediately.

sincerely.

E.Cuadra
6helpful
2answers

My matrix MX-T5x start running and stop in seconds. With the error code E7. What is the problem ?

Hi,
By E7 it means Speed sensor feedback missing. You have to check the speed sensor mounted near the motor pully. Remove the speed sensor and clean it well Then refix it then check the tread mill by powering ON. If then also the problem remains the same , You have to replace the speed sensor.
ok
0helpful
1answer

My tread mill looses speed during my workout. the

If you haven't adjusted the belt refer to your owners manual for the proper procedure if you still have the same results then it could be caused by a lack of lubrication under belt or a worn belt.
3helpful
2answers
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