Introduction
96A0345, Rev. H 13 October 2009
L-807 Wind Cone and ICAO L-807, Installation Manual
2-1
Installing a Hinged-Pole Kit
2 - Installing a Hinged-Pole
Kit
2.0
Installing a Hinged-Pole
Kit
2.1
Introduction
This service bulletin provides instructions to
install a new ADB Center-hinged Pole on an
existing L-807 Windcone. Retrofit applicable to
44A6454 bolted cage assembly only.
2.2
Special Tools and Equipment
Required
Refer to Table 2.1 for the tools and equipment
required to install an ADB Center Hinged Pole
Windcone Kit.
Required Equipment Not Supplied
Figure 2.1.
Hinged Pole Windcone
WARNING
Read the instructions in their entirety before
starting installation.
Do not attempt to service electrical equipment if
standing water is present. Use caution when
servicing electrical equipment in a high-humidity
environment.
Use tools with insulated handles when working with
electrical equipment.
Allow only qualified personnel to perform the
following tasks. Observe and follow the safety
instructions in this document and all other related
documentation.
Read and understand the instruction label affixed to
the side of the wind cone pole on the Lowering
Instructions before lowering the pole.
Lowering the pole unassisted could result in
personal injury or damage to the pole assembly.
Do not attempt to raise the pole if the prevailing
winds are above 20 knots.
Two persons are required to remove and replace
the pole assembly to the mounting base for the L-
807 Wind Cone Assemblies.
Description
Wrenches for 3/8 inch, 1/2 inch, and 5/8 inch hex
screws and nuts
Allen hex keys for 5/64 inch, 3/16 inch and 1/4
inch
Medium size blade screwdriver
36 inch bubble level
Miniture size blade screwdriver
Anti-seize compound
L-807 Instruction Manual 96A0345
1 = For L-807 Internal and External Lit With SBOL
2 = For L-807 Unlit Without SBOL
44A6878/ X Hinged-pole Kit
The bolt pattern for the Center-hinged
Pole is the same as the Bottom-hinged
Windcone pole
Summary of Contents for L-807
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