APT-1 – User’s Manual (EU) Rev. 2019-01 en for il 18
9.4. COMBINED active/passive mode
Step 1: Operate the APT-1 in the passive mode and work against the
force of the motor by applying resistance to the rotation of the
crank arms.
Step 2: The resistance force to the rotation is displayed on the on the
Bar Indicator as a percentage (%) at each level.
Step 3: If the resistance force stops the crank arm rotation completely,
the Bar Indicator (Figure 3-5) reaches 100% and the red indi-
cator will light up. After holding this position for approximately
2 seconds, the crank arm rotation will stop automatically.
NOTE: To restart, Press the button for forward rotation, or the
button for backward rotation.
9.5. Passive mode - AUTO-REVERSE function
Step 1: Push the button to activate the AUTO-REVERSE function
in the PASSIVE mode. The green indicator will light up.
Step 2: Operate the APT-1 as in usual passive or combined ac-
tive/passive mode.
Step 3: When the resistance force stops the crank arm rotation com-
pletely, the Bar Indicator (Figure 3-5) reaches 100% and the
red indicator will light up. After holding this position for approx-
imately 2 seconds, the crank arm rotation will stop automati-
cally. After a short delay the DIRECTION OF ROTATION
WILL BE REVERSED. This feature also serves as an ANTI-
SPASM function, stopping the motor in case of muscle spasm
and reversing the direction of rotation after a short delay.
Step 4: As long as the button indicator is lit, this function will con-
tinue to operate in the PASSIVE mode.