SUNCO LIGHTING MS-MFD11-65W27V-DDKP0-KNB77 LED Flood Light with Knuckle Mount Installation Guide
- June 6, 2024
- Sunco Lighting
Table of Contents
LED FLOOD LIGHT
Installation Guide
MS-MFD11-65W27V-DDKP0-KNB77 LED Flood Light with Knuckle Mount
WARNING – READ ALL INSTRUCTIONS BEFORE ATTEMPTING INSTALLATION.
– To prevent personal injury or product damage only licensed electricians
should install.
– To avoid electric shock or component damage disconnect power before
attempting installation or servicing.
– This product must be installed in accordance with the national electric code
(NEC) and all applicable federal, state and local electric codes and safety
standards.
– Disconnect product and allow cooling prior to servicing.
– Any alteration or modification of this product is expressly forbidden as it
may cause serious personal injury, death, property damage and/or product
malfunction.
– To prevent product malfunction and/or electrical shock this product must be
properly grounded.
– LIMIT RANGE OF ADJUSTMENT TO.
– Suitable for operation in ambient temperatures ranging from – 40°F + 104°F.
– This product must be installed in accordance with the applicable
installation code by a person familiar with the construction and operation of
the product and the hazards involved.
– Min 167°F supply conductors.
– Suitable for mounting within 1.2 m (4 ft) of the ground
– This product is not available for several special environments, such as
places with corrosive gas liquids or high pressure water vapor.
INSTALLATION
1/2″ NPS Knuckle Mount
- Install the fixture by knuckle bracket on the weatherproof Junction Box (supplied by others), and secure it by 1/2″ locknut.
- Make electrical connections from the supply ground (L/N/GND) lead to fixture ground (L/N/GND) lead respectively, making sure to follow all National Electrical Code and all applicable local codes and ordinances.
- Aim fixture by loosening screw on knuckle of fitter and rotating fixture to desired tilt angle. Re-tighten screw.
- While making electrical connections, ensuring water does not enter fixture through 1 /2″ fitter.
- Installation and service of luminaires should be performed by a qualified licensed electrician.
CAUTION: Seal the 1/2″ NPS thread using weatherproof silicone sealant
while installing.
This is especially important.
Power and CCT Selectable
- Remove the 1/2″ screw plug on the bottom of the fixture.
- Select Power (White) and CCT (Black) by sliding the respective switch to the desired value according to the figure.
- Replace the 1/2″ screw plug and tighten with a flat head screwdriver.
TROUBLESHOOTING
Turn off power before continuing.
-
Light does not come ON.
A. Check if circuit breaker tripped.
B. Confirm wall switch is ON.
C. Check that if the wiring to the unit is loose.
D. Check that the line voltage at the fixture is correct.
E. Confirm wiring is properly secured. -
Light cycles ON and OFF continuously.
A. Check the photocell if sensing reflected light. -
Light stays ON.
A. Be sure the photocell, if used, is functioning properly.
If light still does not work after checking, contact customer service.
WIRING DIAGRAM
For 1-10V dimming version, please check wiring diagram below.