Life Fitness 4000 ユーザーズマニュアル

4

TO TEST THE ELEVATION:

Press the INCLINE 

σ key to elevate the treadmill. Press the INCLINE τ key to lower the unit. A beeping will occur

while the unit is being lowered and the home switch is activated.

To completely lower the elevation, set the incline to 0%. The unit will continue to lower its elevation until the home
switch or internal limit switch is engaged.

Press any speed key to enter the speed mode. The display will present two numbers. The left side number
represents the actual speed. The right side number represents the relative power applied to the motor. The unit will
supply a fixed amount of power to the drive motor in the speed mode.

HEART RATE MODE (if equipped with optional heart rate kit)

The user must have the heart rate transmitter and receiver attached in their proper positions for the heart rate to
display.  By pressing ENTER, the users heart rate will appear on the display’s readout.

Power up the unit while holding down the INCLINE 

σ key.

The striding belt will begin to move at .5 mph. Grasp the handlebar and begin walking on the striding belt. Walk
forward taking the smallest steps possible. This test will indicate the power draw on the treadmill. The average
amount is 8 to 12 and will vary according to the technician’s weight. Excessively high numbers indicate a newer,
non-broken in striding belt or a very old, worn belt.

The display console is factory set to stay lit when the treadmill is not in use.

To turn the display console ON or OFF, power up the unit while holding down the  CLEAR  key. Repeating this
action will act as a toggle between ON and OFF. When the BLANKING is in the OFF mode, the display will read
“DISPLAY OFF” and the display will automatically act as a screen saver and shut off after 4 minutes of non-use.