User`s manual

22
!
STOP
AVANTI Service Lift for Wind Turbines
If a safety device for fence doors is installed (see chap-
ter 4.7 of the User’s manual), every platform fence
door must be closed to be able to operate the cabin.
Transportation of people in AUTOM. mode is
forbidden.
6.1 Entry and exit
To ensure safe entry and exit:
a) Lower the service lift onto the access platform until
the contact plate is activated and the cabin stops,
or: bring the lift to a height corresponding to the
correct level for exiting from the wind turbine’s
platform.
b) Open the door and exit/enter the lift through the
door/over the cabin railing.
6.2 Stop/EMERGENCY STOP
a) Release the UP/DOWN push button; the service lift
should stop
If it does not:
b) Push the EMERGENCY STOP switch, and all
controls should be disabled. Open the door and
enter/exit the lift through the door/over the cabin
railing.
6.3 Normal operation
a) Close the door
b) Turn the red EMERGENCY STOP switch on the
pendant control clockwise and the switch should
pop out (Fig. 13 page 20). Do likewise with the
EMERGENCY STOP fixed on the cabin (Fig. 9 )
c) To go up or down, push and hold the UP or
DOWN button . If the trapped-key interlock
system is installed, the trapped-key switch should
be ON in order to drive the lift.
d) To place the service lift on the floor after the
bottom safety stop has stopped the lift.
-Turn the override bottom safety stop switch (fig. 6
section 4.6.4) clockwise and hold.
-Press the DOWN button until the service lift rests on
the floor, then release.
6.4 Automatic operation
Only in service lifts with the AUTOMATIC function
installed.
a) If the trapped-key interlock system is installed, the
trapped-key switch should be ON in order to drive the
lift.
b) Press the EMERGENCY STOP switch on the
pendant control.
Turn the HAN/AUTOM switch on the power cabinet to
activate the automatic operation.
c) Put the pendant control inside the holder. It should
engage the automatic operation switch (fig.13b).
d)Close the door
e)Turn the EMERGENCY STOP switch on the pendant
control clockwise and the switch should pop out.
f)Press the UP or DOWN button respectively and the
cabin starts ascending/descending.
6.5 Remote operation
a) Set the electrical control box switch to AUTOM
(fig.6).
b) On top of the remote operation receiver switch the
device on (fig.7b).
c) For ascending press the up arrow on remote
operation transmitter.
d) For descending press the down arrow on remote
operation transmitter.
e) Once the operation is complete, switch the remote
operation function off.
6.6 Lifting force limiter
a) In case of an overload, the lift’s upward travel
should be blocked, and a buzzer should sound in
the connection cabinet.
DANGER!
Attempting to go up in an
overloaded lift is prohibited!
b) Remove enough of the load to make the buzzer
stop and enable upward travel.
WARNING!
On entering and starting the lift, the buzzer
may sound briefly. This is due to temporary
load peaks occurring as the lift takes off.
The control box is designed not to activate the buzzer
or stop the lift because of peak loads caused by the
cabin swinging.
If the problem persists have an AVANTI expert adjust
the overload limiter (Appendix A).
6. Operation - lift transport