EZ-ACCESS PASSPORT - Manual (Page 13)

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d. Up and Down Buttons: The force needed to operate these push buttons is minimal. The VPL
platform will travel upward by pressing and holding the Up button in. The VPL platform will travel
downward by pressing and holding the Down button in. The VPL will stop moving if a button is not
pressed in continually.
It is normal for most of the indicator lights not to illuminate unless either the Up or Down
buttons are pressed.
e. Emergency Stop Button: Pressing the Emergency Stop button will remove power ONLY to the
motor controls. This will stop VPL from moving up or down. The Emergency Stop Button must be
pulled back out to reset for continued operation.
To disconnect power to the battery charger you must unplug the VPL from the AC outlet.
3. Indicator lights
a. The control panel also features a series of bright blue LED indicator lights. These lights are
designed to indicate normal operation as well as alert the user to potential problems. The blue LED
indicator lights are set into green, yellow and red backgrounds on the control panel.

Lights in the green background indicate normal operation modes.

Lights in the yellow background indicate conditions which may be corrected by the user.

Lights in the red background may require repair by a qualified technician.
The VPL will not operate if any of the lights in the yellow or red fields are illuminated.
b. Blue LED indicator lights in the GREEN background:

ON (POWER) indicates the keyed power switch is turned to the On position. This verifies the unit
is powered for operation.

UP and DOWN: Indicates when either the Up or Down button is pressed. These indicate the up
or down portions of the controls are activated.

ENTER/EXIT: Indicates the platform has reached either the lower or upper landing position.
If the unit does not stop at the correct height and the ENTER/EXIT indicator light is on, the
VPL
’s travel limit switches require inspection by a qualified technician.
c. Blue LED indicator lights in the YELLOW background:

EMERGENCY STOP: Indicates when either the Up or Down button is pressed and the
Emergency Stop button has been pushed in. The VPL will not operate in this condition. Pulling
the emergency stop button back out will clear the condition and allow VPL operation to continue.

TOP LANDING GATE: Indicates the Up or Down buttons are pushed and Top Landing Gate is
open or not latched. The VPL will not operate in this condition. Closing and latching the Top
Landing Gate will clear the condition and allow VPL operation to continue.
If a Top Landing Gate is not included in the installation, this indicator light will not
function.

OBSTRUCTION: Indicates the Down button is pushed and an object is detected underneath the
platform. In this condition the unit can only operate in the upward direction. Removing the object
will clear the condition and allow downward travel to proceed.
d. Blue LED indicator lights in the RED background:

OVERLOAD: Indicates motor is drawing excessive current and causing the automatic circuit
breaker to trip. The automatic breaker will reset after a few minutes. This indicates an abnormal
mechanical or electrical condition. If the problem persists, service by a qualified technician is
required.

SERVICE REQUIRED: Lights if either the Up or Down button is pushed and unit has detected a
potentially unsafe condition in the drive system. The VPL can only be operated downward in this
condition.
Service is required! Call our VPL Technical Support line at 1-800-332-1381.