Cybex 425T Treadmill Owner’s Manual
Assembly
and Setup
2-10
13. Visually inspect the treadmill.
A. Carefully examine the treadmill to ensure that the assembly is correct and complete.
WARNING: Be sure that all electrical requirements are met as indicated in the specifi cations at
the front of the manual and at the beginning of this chapter prior to proceeding.
Testing the Treadmill Operation
Use the following instructions to test the full speed and incline range of the treadmill and to check the belt
for proper operation.
CAUTION: During this procedure STAY OFF THE RUNNING BELT! Stand with your feet on the two
steps.
1. Without anyone on the treadmill, plug the power cord into a power outlet from a grounded, dedicated
circuit as described under Electrical Requirements in this chapter.
2. The control panel will light up and be in the Dormant Mode.
NOTE: Cybex recommends that the treadmill be unplugged when it is not in use.
3. Press the Quick Start key. The treadmill begins a countdown “3...2...1” and sounds a tone for each
count. After it reaches one (1), the treadmill gives a shorter tone and then begins accelerating the belt
to reach 0.5 mph (0.8 kph).
4. The bottom left display will fl ash the time and the right display will show the actual speed.
5. Press and hold down the Speed +key until the treadmill reaches a speed of approximately 4 mph
(6.4 kph), as indicated on the display.
6. Observe the belt to see that it is running properly; it should stay centered
in the middle of the deck. If you have problems with the running belt operation, see Running Belt
Adjustments in the Preventive Maintenance chapter.
7. Run the treadmill through its full speed range. First press the Speed + key until the treadmill reaches
its highest speed, 11.0 mph (17.6 kph). Then press the Speed - key until the treadmill is back to 0.5
mph (0.8 kph).
8. As you press the Incline Λ Vor Speed + - keys, the respective displays will show the actual incline
or speed.
9. When the treadmill reaches the set incline and speed, the displays will remain steadily illuminated to
indicate that the desired settings have
been reached.