Installation Manual
4
  Installation Instructions – LD4B/LD6B Commercial Recessed LED Rough-In www.eaton.com
Lens
Upper Reflector
Installation Instructions – LD4B/LD6B Commercial Recessed LED Rough-In
Figure 14
Figure 13
Figure 12
White 
Plastic Latch
Electrical Connection
CAUTION
Make certain no bare wires are exposed outside of wire nut 
connectors.
1.  Provide electrical service according to the “National 
  Electrical Code” or your local electrical code to the 
  junction box (located on the plasterframe). Supply wire 
  insulation must be rated for at least 90°C. The junction 
  box is rated for a maximum of 8 No. 12 AWG Branch 
  Circuit conductors and is also suitable for at least 90°C
2.  Remove junction box cover (Figure 14.).
3.  Remove appropriate round pryout and connect conduit 
  to junction box with proper connector (not included).
4.  Connect supply lead wires to junction box lead wires 
  (line, neutral and ground) in the fixture using the  
  provided lever nut connectors. (Figure 16). Be careful 
  not to leave any bare conductors outside of the lever 
  nut connectors.
5.  Lift the orange tab on the lever nut to disengage the 
  wire and close to secure the wire in place. (Figure 16).
6.  Connect white to white, black to black, and green 
  (from electrical service) on the supply side to the bare 
  copper wire in the junction box. Place all excess wiring 
  and connections into the junction box and replace the 
  cover. Place all connections and excess wiring into the 
  junction box and replace cover.
Driver Replacement
CAUTION
To avoid possible electrical shock, be sure that the power is 
turned off before installing or servicing this fixture.
• The driver should be replaced by a qualified electrician.
• The driver may be replaced either from below or above the 
ceiling.
1.   Remove trim assembly from the housing (Figure 9.).
2.  Remove the driver and junction box cover assembly. 
(Figure 15.).
3.  Disconnect the wiring to the driver by undoing the lever 
nut connectors then cut the red and blue wires.
4.  Discard the old driver and junction box cover assembly.
5.  Connect the new driver leads with the lever nut 
connectors.
6.  Reattach the new driver and junction box cover 
assembly.
Cleaning
To Clean Trims:
1.  Press in on white plastic latch to remove upper   
  reflector and clean lens. (Figure 12 & 13.)
2.  Gently wipe with soft, clean, dry lint-free cloth to 
 remove dust.
3.  Wipe with mild detergent solution on a soft, clean 
 cloth to remove fingerprints and stains.
4.  Rinse with clean water and dry with soft, clean, dry lint- 
  free cloth.










