Eaton Cooper Lighting IRIS PN3LED12 Instrucciones De Instalación página 6

Installation Instructions – PN3LED12 Recessed Housing Platform
3. Detach the Driver Door Assembly by sliding it up until it
the attachment hooks clear the thumbscrews.
4. Remove the two screws securing the driver to the
Driver Door Assembly. Use a 1/4˝ hex or flat-head
screwdriver.
5. Feed the two wiring harnesses through the driver door
bushings and gently pull the driver away from the Diver
Door Assembly to gain access to where the wires
connect to the driver.
6. The connections to the driver are color-coded. Label the
wires connected to the driver as necessary to ensure
proper re-connection. Disengage all wires from driver
by pressing a 3/32˝ wide flathead screwdriver into the
release feature for each wire and pulling the wire out. A
linear disconnect is provided for some drivers.
7 . Remove the driver via top access or through the
housing aperture. The Driver Door Assembly can also
be removed through the housing aperture (Figure 26.).
N otee: Installation is reverse of removal.
LED Module Replacement
The LED Mechanism must be removed or placed aside in
order to gain access to the driver.
1. Remove the optical element. Refer to LED Reflector
Installation.
2. Remove two M3 screws holding the white Reflector
Retention Ring (Figure 27 .). Use a Torx-head T-10
screwdriver.
N otee: The Reflector Retention Ring is designed to prevent
the wiring connector from unintentionally
disconnecting. It must be removed in order to
disconnect the LED Module wiring connector.
3. Remove the Reflector Retention Ring.
4. Disconnect the LED Module wiring connector
(Figure 28.).
5. Remove and replace the LED Module. The LED Module
has a thermal pad under it. To ensure proper heat
dissipation a new thermal pad must be installed when
the LED Module is reinstalled or replaced.
6. Reinstall the LED Module by placing into position on
the heat sink surface, reconnecting the wire harness,
installing the Reflector Retention Ring over the LED
Module and refastening the two screws. Torque should
be 3.5 in-lbs.
N otee: Please note that the illustrations are for basic
installation instruction and the actual product may
appear slightly different.
6
Installation Instructions – PN3LED12 Recessed Housing Platform
0007418INS ADI140847
Figure 26.
Figure 27.
LED Module
LED Module
Wiring Connector
Figure 28.
www.eaton.com
Reflector Retention
Ring