Cooper Lighting MD42FLB Instrucciones página 6

MD42FLW_FLB 825-0418.qxd:MD Series 325-1432.qxd
Installing the optional light shield/reflector
Note: Sometimes fixtures are installed in locations that receive too much reflected
light. The photo sensor may have trouble telling the difference between daylight
and light from the fixture. Also, if the fixture is in a shadowy location, it may think it
is always night time. The light shield/reflector can be used to block or channel light
to the photo sensor.
Step 1: Turn off the power at the main fuse/breaker box.
Step 2: Loosen, but do not remove, the threaded ring at the
top of the photo sensor.
Step 3: Slide the light shield under the threaded ring.
Step 4: Position the light shield/reflector so that it blocks
light to sensor or reflects light to the sensor,
depending on the problem you are having.
Step 5: Tighten down the threaded ring to hold the light
shield/reflector in place (Fig. 10).
Step 6: Turn the power back on.
Replacing the light sensor
Step 1: Turn off the power at the main fuse/breaker box.
Step 2: Loosen, but do not remove, the lens screws and retaining clips.
Remove the lens.
Step 3: Remove the bulb from the socket.
Step 4: Remove the reflector screw and remove the reflector.
Step 5: Remove the locknut from the outside of the light sensor.
Step 6: Disconnect wires from the light sensor one at a time.
Connect the new light sensor by:
• Connecting black sensor wire to the black supply wire (hot).
• Connecting red sensor wire to the black ballast wire.
• Connecting white sensor wire to the white supply wire
(neutral), white socket wire, and white ballast wire.
• Attach UL approved wire connectors (not provided) over all connections.
Step 7: Replace the locknut on the outside of the light sensor.
Step 8: Replace the reflector and reflector screw, install the bulb, and replace
the lens.
Step 9: Turn power back on.
For assistance, call 1-800-334-6871 or e-mail us at [email protected]
9/3/09 12:59 PM
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Fig. 10