Specifications

34
AVANTI Service Lift for Wind Turbines
Breakdown Cause Solution
The service can
descend but
cannot ascend.
B1 The service lift is stuck under an obstacle.
a) Carefully move the service lift downwards and remove the
obstacle.
b) Test the operational safety of the affected platform components.
c) Inform the supervisor.
B2 TOP OBSTRUCTION DEVICE is activated.
a) Check the springs.
b) Move the lift down until the top obstruction switches are released.
B3 INDUCTIVE SENSOR is activated.
a) Check section ladders.
b) Check the status LED.
B4 (If provided) Top limit switch
1)
is activated.
a) Top limit switch
1)
is defective or not connected.
b) Top limit switch
1)
is activated.
a) Test the top limit switch
1)
connection / function. Replace if
necessary.
b) Descend the service lift until the top limit switch
1)
is released.
The service lift can
ascend but cannot
descend.
C1 (If provided) Bottom limit switch
2)
is:
a) defective.
b) activated.
a) Test the bottom limit switch
2)
connection / function. Replace if
necessary.
b) Ascend service lift until bottom limit switch
2)
is released.
C2 Bottom obstruction switches are:
a) defective.
b) activated.
a) Test the bottom obstruction switches connection / function.
Replace if necessary.
b) Ascend service lift until bottom obstruction switches are released.
C3 The service lift is stuck on an obstacle.
a) Carefully move the service lift upwards and remove the obstacle.
b) Test the operational safety of the affected platform components.
c) Inform the supervisor.
The service lift can
ascend and
descend but motor
hums loudly.
D1 Motor is damaged.
Contact AVANTI.
8.Transport
The transport conditions shall be agreed with
customer. If special transport requirements are
needed, customer must specify them to AVANTI prior
to delivery. The following conditions shall be
considered.
8.1 Cabin
• Land transport: rear support over pallet, non-
stackable. Dimensions: 3000 x 800 x 1200 mm.
• Sea transport: package using wooden box and
plastic shrink on a pallet. Dimensions: 3000 x 800
x 1200 mm.
8.2 Installation accessories
The installation accessories other than mast sections
(rest platforms, power cable, etc.) are supplied on a
European pallet.
8.3 Mast sections
Mast sections are supplied on a pallet. Dimensions:
1500 x 800 x 1000 mm.
9. Delivery inspection
Check the delivery against shipping lists and look for
transport damages. Should there be any damage,
report it to the responsible transport insurance
company within 24 hours from the date of arrival of the
goods.
Other claims should be made to AVANTI
representative within the same period.