The
SCR lower board
is designed with diagnostic LED lights. The LED's are color coded
according to their
specific function. Green indicates a properly operating treadmill;
the green lights should always be
ON when power is supplied to the treadmill. Yellow indicates a
treadmill function. Red indicates a treadmill
malfunction. Here is a list of each LED and what it signifies: MOTOR
(yellow) -
The MOTOR LED illuminates when dc (direct current) voltage is sent to
the drive motor.
The LED gets brighter when the dc output is increased. RLC
(yellow) -
The RLC (R = Reactance / L = Inductance / C = Capacitance) LED
illuminates when the
filtering system is properly working. The filtering system includes
the capacitor and filter choke. If there
is a short in either component then the RLC light will not come on. DN
& UP (yellow) -
The DN and UP LED lights tell us if the elevation DN and UP relays
are functioning
properly. When the LED lights, it tells us that the relay has
energized and is sending high voltage
(110vac or 220vac) to the elevation motor. AC
PWR (green) -
The AC PWR (Alternating Current Power) illuminates when AC line
voltage is delivered
to the treadmill. It then passes through the in-line fuse
(110)/s(220) and lights the AC PWR LED. +12V
(green) -
When the proper AC voltage is delivered to the treadmill, passes
through the in-line fuse/s,
through the full wave bridge rectifier (changes AC to DC), through
the transformer (steps down This
the board LED, who control the DC to +12vdc) then the +12V LED
lights. 2)
The RELAY board
is designed with diagnostic LED lights. The LED's are color coded
according to their
specific function. Green indicates a properly operating treadmill;
the green lights should always be
ON when power is supplied to the treadmill. Yellow indicates a
treadmill function. Red indicates a treadmill
malfunction. Here is a list of each LED and what it signifies: AC
PWR (green) -
The AC PWR (Alternating Current Power) illuminates when AC line
voltage is delivered
to the treadmill. It then passes through the in-line fuse
(110)/s(220) and lights the AC PWR LED. VDC
(green) -
The VDC LED will light when it receives DC voltage from the DC power
supply. DN
& UP (yellow) -
The DN and UP LED lights tell us if the elevation DN and UP relays
are functioning
properly. When the LED lights, it tells us that the relay has
energized and is sending high voltage
(110vac or 220vac) to the elevation motor. UPSW
(green) -
This LED will illuminate when the low voltage dc is delivered from
the upper display board
to the elevation UP relay. This low voltage dc is what energizes the
coil of the relay. DNSW
(green) -
This LED will illuminate when the low voltage dc is delivered from
the upper display board
to the elevation DOWN relay. This low voltage dc is what energizes
the coil of the relay. BELTSW
(green) -
This LED will illuminate when the low voltage dc is delivered from
the upper display
board to the belt (motor start) relay. This low voltage dc is what
energizes the coil of the relay. SPD
(yellow) -
The SPD LED flashes on and off (relative to speed) when the speed
sensor is operating
properly. PWM
(yellow) -
This LED will light when the upper board is sending a speed signal to
the PWM. Both
the PWM LED and BELTSW LED must be lit for belt movement.Step 1:
see this details and proceed according. God bless you
Step 2:
signal for Main Motor+Elevation Motor. You must see, the
LED DN+ UP( both will be Lit) in any position down or Up.
Finally
this this Relay Board, the Each Led will be Lit, for any Relai
control for DN down, or UP for elevation Motor. You must clean
contact of the Relay with Special Spray(Radio Schack).
With
this you must fix it.
SOURCE: My Proform treadmill will not incline. It is stuck
My proform treadmill is stuck on the highest incline (10) and it doesn't budge from there..Help my workouts are killing me!
SOURCE: My treadmill will not incline. when you press the
Wondering if you found a solution to this problem yet? I seem to have the same situation with my 730cs treadmill. It is inclined and will not move up or down...thanks.
SOURCE: my smoothfitness 5.25 treadmill is stuck in the
Unplug your unit take the motor shroud off and you will see a circuit board (Motor Control Board) their should be L E D s on the board. Now plug your unit in and you will see these light up if you have a second pair of hands that can help you have them press you incline controls.
You should see one of these L E D s light up followed with a click of a relay this activate the incline motor some of these boards will have a 3 amp fuse to protect the board from damage , if you see a open fuse replace it with the same exact fuse. If it blows again either you have a shorted armature winding or the worm screw is frozen. I would call Smooth Fitness, depending wiether this was made by either Sports Art Fitness or Keys Finess they will direct you to theproper parties.
SOURCE: Treadmill incline error
Try this, it fixed it for me, if it doesn't work let me know
http://www.youtube.com/watch?v=MIIxoPtvhy8
I bought a used Precor 9.4 treadmill, but the incline adjustment was not working.
So, I did the following.
1. Turn off, unplug the treadmill and wait for an hour (this is for safety
2. Remove the black motor cover
3. Observe the transformer to the right of the motor and towards the belt ( I point to it in the video)
This transformer converts DC electricity to AC electricity and the AC current goes directly to the Incline motor which is in the black box towards the front of the machine.
4. On mine the wires had come loose from the transformer, they were soldered on very poorly, the wires are stiff and you should be able to see 4 wires coming from the top of the circuit board and plugging into the transformer, I had three of the 4 wires loose.
5. If you are not comfortable working with electronics or soldering DO NOT DO THIS REPAIR, you could get shocked very badly if you just go poking around in there with metal objects, get a friend who knows how to solder or hire someone.
6. It took about 5 minutes I just heated up my $10 soldering gun from radio shack and soldered all the loose wires that were about a millimeter away from the tabs on the back of the transformer, and VOILA! The incline now works!
SOURCE: I have a proform crosswalk calibre complete
Plug in the power cord . Next, locate the reset/off circuit breaker on the treadmill frame near the power cord. Switch the circuit breaker to the reset position
The
Steps for Newer Style Console Calibration
Locate the calibration area on the
rear or underside of the console (a hole, near the console's center,
that goes through to the electronics board. (This hole should not
have a screw in it.)
Insert a pencil (eraser end),
into the hole and feel around for the cal button (will click
when pressed).
Press the button 2 times
(with the pencil eraser). The first click should show CL11
in the console, the second click should show CL21.
If the process was done correctly,
and CL21 appears in the console, you are in "calibration
mode." The next few steps consists of pressing buttons
on the console and observing settings. This will not require
any other tools.
Press ENTER. CL22 should display
in the TIME window and (??) in the SPEED window.
Press ENTER. CL23 should display
in the TIME window and (??) in the SPEED window.
Press ENTER. CL24 should display
in the TIME window and (??) in the SPEED window.
Press ENTER. CL25 should
display in the TIME window and (??) in the SPEED window.
Press ENTER. CL26 should
display in the TIME window. You should then see the
letter "E."
Press ENTER. You should see "SS"
or "55" in the console.
Push the STOP/START button. For
safety, at this point, you should step off, or be off, the
treadmill.
Push the ENTER button. The walking
belt should start to move, accelerate to maximum speed, then stop on
its own.
When the belt stops, the
incline should self test by raising to its highest
incline position, then lowering back down to its lowest
position.
Once the incline test is complete,
push the POWER button 2 times. The unit should shut off and the
console should go completely blank. If this happens, the
treadmill is done calibrating and is ready for use.
Run the software calibration for troubleshooting. Test the s. sensor for open or faulty .clean it and tight very well.
God bless you
he Steps
for Newer Style Console Calibration:
Locate the calibration area on the
rear or underside of the console (a hole, near the console's center,
that goes through to the electronics board. (This hole should not
have a screw in it.)
Insert a pencil (eraser end),
into the hole and feel around for the cal button (will click
when pressed).
Press the button 2 times
(with the pencil eraser). The first click should show CL11
in the console, the second click should show CL21.
If the process was done correctly,
and CL21 appears in the console, you are in "calibration
mode." The next few steps consists of pressing buttons
on the console and observing settings. This will not require
any other tools.
Press ENTER. CL22 should display
in the TIME window and (??) in the SPEED window.
Press ENTER. CL23 should display
in the TIME window and (??) in the SPEED window.
Press ENTER. CL24 should display
in the TIME window and (??) in the SPEED window.
Press ENTER. CL25 should
display in the TIME window and (??) in the SPEED window.
Press ENTER. CL26 should
display in the TIME window. You should then see the
letter "E."
Press ENTER. You should see "SS"
or "55" in the console.
Push the STOP/START button. For
safety, at this point, you should step off, or be off, the
treadmill.
Push the ENTER button. The walking
belt should start to move, accelerate to maximum speed, then stop on
its own.
When the belt stops, the
incline should self test by raising to its highest
incline position, then lowering back down to its lowest
position.
Once the incline test is complete,
push the POWER button 2 times. The unit should shut off and the
console should go completely blank. If this happens, the
treadmill is done calibrating and is ready for use.
The
Steps for Newer Style Console Calibration:
Locate
the calibration area on the rear or underside of the console (a
hole, near the console's center, that goes through to the
electronics board. (This hole should not have a screw
in it.)
Insert a pencil
(eraser end), into the hole and feel around for the cal button
(will click when pressed).
Press the
button 2 times (with the pencil eraser). The first click
should show CL11 in the console, the second click should
show CL21.
If the process
was done correctly, and CL21 appears in the console, you are in
"calibration mode." The next few steps consists
of pressing buttons on the console and observing settings.
This will not require any other tools.
Press ENTER.
CL22 should display in the TIME window and (??) in
the SPEED window.
Press ENTER. CL23
should display in the TIME window and (??) in the SPEED window.
Press ENTER. CL24
should display in the TIME window and (??) in the SPEED window.
Press ENTER.
CL25 should display in the TIME window and (??) in the
SPEED window.
Press ENTER.
CL26 should display in the TIME window. You should
then see the letter "E."
Press ENTER. You
should see "SS" or "55" in the console.
Push the
STOP/START button. For
safety, at this point, you should step off, or be off, the
treadmill.
Push the ENTER
button. The walking belt should start to move, accelerate to maximum
speed, then stop on its own.
When the belt stops,
the incline should self test by raising to its
highest incline position, then lowering back down to its lowest
position.
Once the incline
test is complete, push the POWER button 2 times. The unit should
shut off and the console should go completely blank. If this
happens, the treadmill is done calibrating and is
ready for use.
If
the letter "F" appears in the SPEED or INCLINE window when
the power button is pressed 2 times, the treadmill is
indicating a failure somewhere either in the SPEED or INCLINE
(depending on the window the "F" appeared in).
Troubleshooting the failure would be the next step.
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