ADB Signature Series L-860 Manual page 23

L860 Elevated Low-Intensity Edge Light
2. Access to Internal
Components
(contd.)
3. LED and Arctic Kit
Replacement
4. Electronic Module
Transformer Replacement
© 2008 Siemens Airfield Solutions
All rights reserved
3. Remove the glassware assembly, see caution above, and
unscrew the glassware assembly from the fixture by rotating it
counterclockwise. Separate the glassware assembly from the
housing.
1 If the LED or arctic kit must be removed and replaced
proceed as follows: Grasp the LED assembly and gently lift the
assembly out of the housing. Separate the electrical
disconnects (1 connection if LED only, 3 connections if arctic kit
is installed). If replacement is necessary see Spare Parts List in
Section 7.
2 If the electronic module must be removed and replaced
proceed as follows: Remove LED components as described
above, then locate and remove the two screws attaching the
electronic module to the housing and remove the electronic
module and the cordset assembly . The cordset will fit through
the clearance hole in the housing. If replacement is necessary
see Spare Parts List in Section 7.
3 Separate the disconnect between the electronic module and the
transformer cordset assembly. NOTE: The Cordset is
connected to the terminal block located at the bottom of the
PCB Assembly
1 If the Transformer or the Cordset must be removed/replaced:
Remove the LED and electronic module as described above and
then proceed as follows: Replace the transformer assembly
which includes the cordset. If replacement is necessary see
Spare Parts List in Section 7.
2 After parts have been removed/replaced reassemble the items in
reverse order and reinstall the Glassware Assembly. Conduct
necessary tests to confirm that fixture works properly. The
fixture is now ready to be reinstalled on the base plate.
3 Level the reinstalled light fixture. Refer to the fixture leveling
procedure in Light Fixture Leveling in Section 3, Installation.
96A0388B
Issued 6/08
Repair
Page 6-2