Use Of The Service Lift; Prohibited Uses; Entry And Exit; Stop/Emergency Stop - Avanti SHARK L AECO Original Instructions Manual

7. Use of the service lift

If a safety device for fence doors is installed (see
chapter 5.8 of the User's manual), every platform fence
door must be closed to be able to operate the cabin.
Transportation of persons in AUTOMATIC mode is
forbidden.

7.1 Prohibited uses

The consequences of not following below
STOP
prohibitions are extremely hazardous to the
physical integrity of the users.
When using the service lift it is prohibited to:
• Use the service lift beyond its intended purpose.
• Operate the service lift without following the safety
warnings and operating instructions.
• Overload the service lift
• Try to repair machine components. Only certified
technicians are allowed to perform service on the
machine.
• To manipulate switches and safeties.
• To place objects on service lift roof.
• To descend on service lift roof.

7.2 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.

7.3 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.

7.4 Normal operation

7.4.1 Without trapped key system
If the trapped key system is not provided, follow the
steps below.
a) Close the platform and lift doors.
20 AVANTI Service Lift for Wind Turbines
AT00016288 Shark L AECO EN update.indd 20
b) Turn the emergency stop button of the pendant
control clockwise until it pops out.
c) Do likewise with the emergency stop button fixed in
the cabin (Fig. 8).
d) Press and hold the UP or DOWN button to ascend
or descend respectively.
7.4.2 With trapped key system
If the trapped key system is provided, follow the steps
below.
a) Extract the trapped key from key hole of the
platform fence.
b) Insert the trapped key in the key hole of the cabin
control box.
c) Turn the trapped key to ON position.
d) Close the platform and lift doors.
e) Turn the emergency stop button of the pendant
control clockwise until it pops out.
f) Do likewise with the emergency stop button fixed in
the cabin (Fig. 8).
g) Press and hold the UP or DOWN button to ascend
or descend respectively.

7.5 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 AUTOMATIC/MANUAL switch on the
electrical control box to activate the automatic
operation.
c) Put the pendant control inside the holder. It should
engage the automatic operation switch (fig.8).
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.
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