Document UT-MT-0428
Page 21 of 35
Edition 11/03/2014
Supersedes edition 04/30/2012
INSET RUNWAY EDGE LIGHT SLRE
INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE
STEP A
B
ACTIVITY DESCRIPTION
12
To install a 12” fixture place the O-Ring around the dome (
Figure 13 - n°1) and between fixture and base (Figure 13 - n°3).
Connect the plug and the grounding wire of the fixture with the receptacle and
the grounding wire of the base; press the fixture by hand onto the base and
secure it using the six locking screws complete with washer, one drop of screw
paste (e.g. Dow Corning Molycote 1000) should be applied to the screws
before installation. Tightening torque is 35 Nm.
ATTENTION: The fixture is subject to mechanical damage and/or optical
misalignment if not properly seated on the base flange.
1.
O-Ring around
the dome
2.
12” shallow
base
3.
O-Ring between
fixture and base
Figure 13 – Gaskets for 12” shallow base
