True Fitness TREADMILL 2011 Service Manual page 11

ELEVATION SYSTEM OVERVIEW
 How this feedback is displayed varies with different models
and different consoles:
Treadmill Series Digital Value
CS 500, 550, 800 &
ES900 with
Touchscreen
With decline foot
CS 500, 550, 800 &
ES900 with
Touchscreen
No decline foot
CS 550/800 & PS
series with 11"
console
CS 500,LC series,
PS series with 2
Window
Note: See TRUE Dealer Portal for older model elevation values
Proprietary & Confidential Proprietary & Confidential
TRUE Fitness Technology, Inc. TRUE Fitness Technology, Inc.
14000 - 16000
6500 - 8500
28
228
Tread Service Manual - July 2011
Notes
At zero incline the incline digital value
displayed in calibration mode reads approx.
14000 - 16000. The DC voltage across the
orange and blue wires of the potentiometer
should read approx. 4.47 . As the treadmill
inclines, the displayed value increases while
the VDC decreases.
At zero incline the incline digital value
displayed in calibration mode reads approx.
6500-7500. The DC voltage across the
orange and blue wires of the potentiometer
should read approx. 4.47 . As the treadmill
inclines, the displayed value increases while
the VDC decreases.
At zero incline the incline digital value
displayed in calibration mode reads approx.
28. The DC voltage across the black and
white wires(TPS series) or (orange and blue
on TCS series) of the potentiometer should
read approx. 4.47 VDC . As the treadmill
inclines, the displayed value increases while
the VDC decreases
At zero incline the incline digital value
displayed in calibration mode reads approx.
228. The DC voltage across the orange and
blue wires of the potentiometer should read
approx. 4.47 VDC. As the treadmill inclines,
the displayed value decreases while the VDC
decreases.
(CONT.)
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