D-4 Field Functional Tests
MedTrack CR60 Rehabilitation Treadmill Service Manual
2. Place another mark or piece of tape on the top of the siderail cover.
3. Start the walk belt and increase its speed to 4.0 mph.
4. Count how many times the belt rotates in two minutes. This should be
62 ± 3 revolutions for all treadmill models.
5. Increase the walk belt speed to 7.2 mph and count the number of belt
revolutions in two minutes. This should be 112 ± 3 revolutions.
♦
If any of the measurements are not accurate, refer to “Belt Tension” on
page 4-23 and/or Adjusting the Walk Belt in Chapter 4, Repair/
Replacement and Calibration.
6. Ensure that the speed will traverse from minimum to maximum and
back.
Test F: Test the Deck Friction
1. Increase the treadmill grade to 15% (maximum).
2. Do not start the belt. Stand on the treadmill walk belt and push away
from the handrail. The belt should begin rotating with little forward
pressure and continue to rotate for several steps. If additional pressure
is required to keep the belt moving, replace the belt and deck.
Test G: Test the Walk Belt Operation
1. With the walk belt speed at maximum, observe the tracking. If it
needs adjustment, refer to Walk Belt Tracking in Chapter 4, Repair/
Replacement and Calibration.
2. With the walk belt speed at 3.0 mph, walk on the treadmill.
3. Grasp the handrail and resist the motion of the walk belt. If any
slippage is detected, refer to Replacing the Tensioner and/or
Adjusting the Walk Belt in Chapter 4. Repair/Replacement and
Calibration.
4. Stop the walk belt.
Test H: Shut Down the Treadmill
Turn the circuit breaker off, disconnect the power cord from the outlet,
and place the treadmill back in service.
Field Test No. 1
♦
The following steps must be performed with the treadmill completely
assembled, except as noted.
With the power cord connected to the correct outlet, turn on the circuit
breaker.
