Life Fitness 9000HR Service Manual page 27

Life Fitness Models 9000HR and T9i Treadmills
Diagnostics – System Test
LIFT MOTOR MODULE
Incline Automatic Test
This test allows the user to test the lift motor and switches controlling the target incline. Upon entry into this test an
IA (incline automatic) will be in the profile window. The user can select a target incline by using the incline arrow
keys. The actual incline as calculated by the time count is shown in the actual portion of the message center.
The state of the level incline switches will be displayed in the profile window. The speed system can be activated in
this test as well. However, the display will only show the target speed for two seconds while the speed keys are
being pressed. It will then return to showing the incline information.
Press the 'CLEAR' key or 'STOP' key to exit the Incline Automatic test and return to the System Test Menu.
Press the 'ENTER' key to advance to the Incline Manual test.
Incline Manual Test
This test allows the user to test the lift motor without switches controlling the incline manually. Upon entry into this
test an IM (incline manual) will be in the profile window. The user move incline by using the incline arrow keys. The
actual incline as calculated by the time count is shown in the actual portion of the message center.
The state of the level incline switches will be displayed in the profile window.
The speed system can be activated in this test as well. However, the display will only show the target speed for two
seconds while the speed keys are being pressed. It will then return to showing the incline information.
Press the 'CLEAR' key or 'STOP' key to exit the Incline Manual test and return to the Incline Automatic test.
Press the 'ENTER' key to advance to the Incline Errors test.
Incline Errors
This test allows seeing the current lift motor error conditions. Upon entry into this test an IE (incline errors) will be in
the profile window.
The following is a list of the current lift motor error conditions:
INCLINE TIMEOUT ERROR - Home switch blocked or unplugged.
LEVEL SWITCH ERROR – Zero home position not detected.
NO AC POWER ERROR – No AC to lift.
Press the 'CLEAR' key or 'STOP' key to exit the Incline Errors test and return to the Incline Manual test.
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