Test/Service - Lifepulse Test - Life Fitness 95L Service Manual

TEST/SERVICE - LIFEPULSE TEST

Upon entering this test, a heart will be displayed in the profile window along with two
messages in the message center. The first message indicates the version number of the
Lifepulse software. The second indicates whether the Lifepulse communication system is
on or off. (This system enables external communications for Lifepulse development only
and should be left off.) Following these messages, the unit will be ready for manual
testing and will display the diagnostic information described below.
The left hands-on circuitry can be tested by grasping the left-hand pair of electrodes.
When the sensor detects a hand in contact with both electrodes, an "L" is displayed in the
profile window with the heart. Similarly, an "R" is displayed when a hand is detected by
the right-hand electrodes.
Two timers begin counting when both left and right hands-on conditions occur. The first
timer, located on the upper console message center display, stops when Lifepulse
computes and displays an initial peak detected heart rate. The second timer is located on
the lower console display window. It will continue counting until Lifepulse can reliably
determine a user heart rate. These timer readings are used for reference only.
The gain value of the heart rate signal is shown following the "G" in the message center
display window. Values range from 0 to 99. Extreme gain values of 0 or 99 both are
undesirable. Values between 15 and 40 are considered normal. Variations in that range
would indicate whether the user is exercising or standing still during the test.
Press ENTER to advance to the next diagnostic state. Press CLEAR to return to the previous
state. Press CLEAR repeatedly to exit diagnostics.
C-O G99
All LED's and Display Windows
are tinted #10027 Black
or approved equivalent sample
All LED's and Display Windows
are tinted #10027 Black
or approved equivalent sample
T ext to print
PMS 346C
All LED's and Display Windows
are tinted #10027 Black
or approved equivalent sample
Models 95L, 95LWEZ, and 95LE Summit Trainers
LED Diagnostics
37