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User’s Manual
3.12 Bottom platform control box
The control box is installed at the bottom platform
fence. The control box has a main switch. Turn the
switch to the OFF position to cut the power to the
service lift. The main switch must be set to OFF
when the lift is not in use, when leaving the wind
turbine and while the wind turbine is running. It must
be set to OFF before starting an electrical generator.
3.12.1 Send and call configuration
1. UP button (hold to run)
2. DOWN button (hold to run)
3. OK light (green)
4. Emergency stop button
5. Platform level light (green)
6. Main switch
3.13 Top platform control box.
3.13.1 Send and call configuration
1. UP button (hold to run)
2. DOWN button (hold to run)
3. OK light (green)
4. Emergency stop button
5. Platform level light (green)
3.14 Platform fences
The platform holes shall be protected with platform
fences. The platform fences consist of structures,
with or without perforated sheets, of different
geometries depending on the platforms where they
are installed.
3.14.1 Fences for Dolphin A-V164
The platform fences shall conform to EN 14122-3.
The following types of fences are possible as long as
the following points are fulfilled:
1. The doors shall be monitored with an interlock
system: either trapped key or guard locking.
2. The railing type fence is only possible if the
service lift is equipped with a top obstruction device.
1. Railing type with door.
2. Perforated sheets with door.
Trapped Key
Actuator
Trapped
Key Lock
1
2
5
4
3
6
5
1
2
3
4
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