VTW NSF Vapor Tight Light Installation Instruction
Upon receipt of fixture, thoroughly inspect for any freight damage. All damage should be reported to the delivery carrier. Compare the catalog description listed on the packing slip with the fixture label on the inside of the housing to be sure you have received the correct merchandise.
READ AND FOLLOW THESE SAFETY INSTRUCTIONS!
To reduce the risk of death, personal injury or property damage from fire, electric shock, falling parts, cuts/abrasions, and other hazards, please read all warnings and instructions included with and on the fixture box and all fixture labels. Before installing, servicing, or performing routine maintenance on this equipment, follow these general precautions.
Commercial installation, service, and maintenance of luminaires should be performed by a qualified licensed electrician. For Residential installation: If you are unsure about the installation or maintenance of the luminaires, consult a qualified licensed electrician and check your local electrical code.
Maintenance of the luminaires should be performed by person(s) familiar with the luminaires' construction and operation and any hazards involved. Regular fixture maintenance programs are recommended.
This fixture is intended to be connected to a properly installed and grounded UL listed junction box.
It will occasionally be necessary to clean the outside of the refractor/lens. Refractor/lens should be washed in a solution of warm water and any mild, non-abrasive household detergent, rinsed with clean water and wiped dry. Should optical assembly become dirty on the inside, wipe refractor/lens and clean in the above manner, replacing damaged gaskets as necessary.
DO NOT INSTALL DAMAGED PRODUCT!
This luminaire has been properly packed so that no parts should have been damaged during transit. Inspect to confirm. Any part damaged or broken during or after assembly should be replaced.
These instructions do not purport to cover all details or variations in equipment nor to provide every possible contingency to meet in connection with installation, operation, or maintenance. Should further information be desired or should particular problems arise which are not covered sufficiently for the purchaser's or owner's purposes, this matter should be referred to the manufacturer.
Please read this manual carefully before using the product. Do not touch individual electrical components as this can cause ESD, shorten lamp life, or alter performance. Some components inside the fixture may not be serviceable. If your unit requires service, stop using the unit immediately and contact a manufacturer representative for assistance. Changes or modifications not expressly approved by the manufacturer will void the product warranty. Always read the fixture's complete installation instructions prior to installation for any additional fixture-specific warnings.
WARNING RISK OF ELECTRIC SHOCK
► Disconnect or turn off power before installation or servicing.
► Verify that supply voltage is correct by comparing it with the luminaire label information.
► Make all electrical and grounded connections in accordance with the National Electrical Code (NEC) and any applicable local code requirements.
► All wiring connections should be capped with UL approved wire connectors.
WARNING RISK OF BURN
► Allow lamp/fixture to cool before handling. Do not touch enclosure, lens, or light source.
► Do not exceed maximum wattage marked on luminaire label.
► Follow all manufacturer's warnings, recommendations, and restrictions including but not limited to: driver type, mounting locations/methods, replacement, and recycling.
► Use only lamps that comply with ANSI standards.
CAUTION RISK OF INJURY
► Wear gloves and safety glasses at all times when removing luminaire from carton, installing, servicing, or performing maintenance.
► Avoid direct eye exposure to the light source while it is on.
CAUTION RISK OF FIRE
► Keep combustible and other materials that can burn away from lamp/lens.
► Do not operate in close proximity to persons, combustible materials, or substances affected by heat.
CAUTION RISK OF PRODUCT DAMAGE
► Never connect components under load.
► Do not mount or support these fixtures in a manner that can cut the outer jacket or damage wire insulation.
► Unless individual product specifications deem otherwise: Never connect an LED product directly to dimmer packs, occupancy sensors, timing devices, or other control devices. LED fixtures must be powered directly off a switched circuit.
► Unless individual product specifications deem otherwise: Do not restrict fixture ventilation. Allow for some volume of airspace around the fixture. Avoid covering LED fixtures with insulation, foam, or other material that will prevent convection or cooling.
► Unless individual product specifications deem otherwise: Do not exceed fixture's maximum ambient temperature.
► Only use the fixture in its intended location.
► LED products are polarity sensitive. Ensure proper polarity before installation.
► Electrostatic Discharge (ESD): ESD can damage LED fixtures. Personal grounding equipment must be worn during all installation or servicing of the unit.
Package Contents
- 1. VTW LED Vapor Tight Light
- 2. Installation Instruction
- 3. Mounting Accessories
Installation Instructions
ALWAYS TURN OFF THE POWER SUPPLY FROM MAIN CIRCUIT BREAKER FIRST!
Installation mode: Surface Mount
Secure mounting clips to ceiling using 4-8 screws. Space the clips 33.67 inches apart for a 4-foot luminaire, or 37.8 inches apart for an 8-foot luminaire. Orient the luminaire so the conduit fitting faces incoming supply power or conduit. Align the recesses and apply gentle upward pressure to secure the luminaire onto both mounting clips.
Diagram: Shows mounting clips being attached to a ceiling with screws.Release latches by pulling the top of the latch away from the housing. Gently squeeze the buckle in and take out the PCB board (be careful not to touch the LEDs).
Diagram: Shows releasing latches and gently removing the PCB board from the housing.Disconnect the wire connecting the LED board and the driver to avoid unstable connection due to heavy suspension.
Diagram: Shows disconnecting wires between the LED board and the driver.Separate the waterproof plug, and connect the input wire to the output wire of the power supply after passing through the plug and the outlet as shown in the figure.
Diagram: Shows separating a waterproof plug and connecting input/output wires through it.After the connection is completed, tighten the waterproof plug. Reconnect the wiring between the LED board and the driver.
Diagram: Shows tightening the waterproof plug and reconnecting the LED board and driver wiring.After aligning the lens and bottom housing, secure the lens to the housing with lens latches.
Diagram: Shows aligning the lens and bottom housing, then securing the lens with latches.
Troubleshooting
- Check that the line voltage at the fixture is correct. Refer to wiring directions.
- Is the fixture grounded properly?
Wiring Diagram
AC/L (Live): Black wire
AC/N (Neutral): White wire
PC/Ground: Green wire
0-10V Dimmer Control (Optional): Purple wire (Dim+) and Pink wire (Dim-)
Power Input: 120-277Vac 50/60Hz
Diagram: Schematic showing connections for Live (black), Neutral (white), Ground (green) to the LED light, with optional Dim(+) (purple) and Dim(-) (pink) wires for a 0-10V dimmer.
