S
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r
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v
v
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c
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M
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a
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n
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u
u
a
a
l
l
D
D
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e
s
s
c
c
r
r
i
i
p
p
t
t
i
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o
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n
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D
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4
4
DESCRIPTION
A E
LECTRICAL
C
ONFIGURATION
Note:
Electrical servicing of this treadmill is limited to board
level replacement.
1.
1612275 TREADMILL COMPONENTS
a)
Safety key:
To fits on the Console that activate all functions. If no safety
key, console can not be controlled.
b)
Console:
Interface that controls all functions of the treadmill.
c)
Main controller:
The circuit board consist of the DC power supply and takes
input from the console and output appropriate voltages that
control the treadmill functions.
d)
Treadmill motor:
This is a variable speed for DC motor. To control the 0 – 90
volt on the main controller, it can to increase or decrease
speed of running belt.
e)
Incline motor:
This is an ac motor. User can to control variable elevation
by console within main controller.
