HYDREL 4750L Static White Linear Flood Instruction Manual

HYDREL 4750L Static White Linear Flood

LED IMPORTANT SAFETY INSTRUCTIONS

READ AND FOLLOW ALL SAFETY INSTRUCTIONS! SAVE THESE INSTRUCTIONS AND DELIVER TO OWNER AFTER INSTALLATION

• 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 upon this equipment, follow these general precautions.
• Installation and service of luminaires should be performed by a qualified licensed electrician.
• 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.
• It will occasionally be necessary to clean the outside of the refractor/lens. Frequency of cleaning will depend on ambient dirt level and minimum light output which is acceptable to user. 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 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.
• Recycle: For information on how to recycle LED electronic products, please visit www.epa.gov.
• 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 Acuity Brands Lighting, Inc.

WARNING

• 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
• Allow lamp/fixture to cool before handling. Do not touch enclosure or light source.
• Do not exceed maximum wattage marked on luminaire label.
• Follow all manufacturer’s warnings, recommendations and restrictions for: driver type

CAUTION

• Wear gloves and safety glasses at all times when removing luminaire from carton, installing, s ervicing or
• Keep combustible and other materials that can burn, away from lamp/lens.
• Do not ope rate in close

CAUTION: RISK OF PRODUCT

• 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 a dimmer packs, occupancy sensors, timing devices, or other related 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 fixture. Avoid covering LED fixtures with insulation, foam, or other material that will prevent convection or conduction cooling.
• Unless individual product specifications deem otherwise: Do not exceed fixtures maximum ambient temperature.
• Only use fixture in its intended location.
• LED products are Polarity Sensitive. Ensure proper Polarity before.

Please see product specific installation instructions for additional warnings or any applicable FCC or other regulatory statements. Failure to follow any of these instructions could void product warranties. For a complete listing of product Terms and Conditions, please visit www.acuitybrands.com.

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Acuity Brands Lighting, Inc. assumes no responsibility for claims arising out of improper or careless installation or handling of its products. ABL LED General Warnings, Form No. 503.203 © 2013 Acuity Brands Lighting, Inc. All rights reserved. 6/12/13

INTRODUCTION

Product Description
The 4750L Linear LED Flood luminaire is listed to applicable U.S & Canadian safety standards by Canadian Standards Association. It is suitable for wet location installations and ambient temperatures up to 50°C. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

Technical Information Sources.
If additional questions arise relative to these luminaires that this document or your supplier cannot answer, please refer them to: Architectural Technical Support – Hydrel 9144 Deering Ave Chatsworth, California 888-834-5684 Press #5 for Hydrel

INSTALLATION

Tools and Materials Required

Note: All tools and Fasteners listed are not provided with fixture.

Knuckle Mount Installation
This luminaire is pre-wired with a UL listed wet location cord and fittings. It is not necessary to access fixture housing or driver box to install or wire the luminaire. If access to the driver compartment is necessary, please refer to Section 3.2, Electrical Component Replacement.

To mount the fixture, remove the knuckle mount base from each of the knuckle assembies by loosening the two (2) 10-24 socket head set screws at the bottom of each knuckle assembly. See Figure

1. Attach both knuckle bases to the mounting surface using two (2) 1/4-20 stainless steel socket cap screws (not provided) and appropriate mounting inserts (not provided) suitable for use in the mounting surface material. See Figure 1 for knuckle base mounting hole pattern and Figure 2 for knuckle base spacing.
2. To attach fixture to each knuckle mount base, loosen the linear adjustment fastener from both knuckle assemblies approximately two turns until knuckle assembly can slide along fixture axis.
3. Align both knuckle assemblies to match the spacing of each knuckle mount base and slip knuckle assembly in place. While holding fixture in place retighten both linear adjustment fasteners to approximately 45 in-lbs. Next retighten all four (4) of the 10-24 socket head set screws at the bottom of each knuckle assembly to approximately 35 in-lbs. See Figure 3.
4. To aim fixture loosen both of the 1/4-20 socket head cap knuckle adjustment fasteners approximately two turns until assembly moves freely.

Note: The knuckle “AimLock” may need to be released to facilitate adjustment. If so, after loosening the ¼-20 knuckle adjustment fastener using a small flat blade screwdriver, gently insert the tip into the aimlock release cavity and pry upward to release the mechanism. See Figure 4.

• Once the assembly free to move, aim the fixture by rotating the entire fixture either up or down until proper aiming is achieved. Once aimed, retighten both of the 1/4-20 socket head cap knuckle adjustment fasteners to approximately 45 in-lbs.

Short Knuckle Mount Installation
This luminaire is pre-wired with a UL listed wet location cord and fittings. It is not necessary to access fixture housing or driver box to install or wire the luminaire. If access to the driver compartment is necessary, please refer to Section 3.2, Electrical Component Replacement.

1. To mount the fixture, remove the knuckle mount base from each of the knuckle assembies by removing the the 1/4-20 socket head cap knuckle adjustment fasteners and the aimlock device. See Figure 5.
   Note: The knuckle “AimLock” may need to be released to facilitate adjustment. If so, after loosening the ¼-20 knuckle adjustment fastener using a small flat blade screwdriver, gently insert the tip into the aimlock release cavity and pry upward to release the mechanism. See Figure 5. Attach both knuckle mount bases to the mounting surface using two (2) 1/4-20 stainless steel socket cap screws (not provided) and appropriate mounting inserts (not provided) suitable for use in the mounting surface material. See Figure 1 for knuckle base mounting hole pattern and Figure 2 for knuckle base spacing

2. To attach fixture to each knuckle mount base, loosed the linear adjustment fastener from both knuckle arms approximately two turns until knuckle assembly can slide along fixture axis.

3. Align both knuckle arms to match the spacing of each knuckle mount base and slip knuckle arm into the slot of the knuckle base. Replace the aimlock device and 1/4-20 socket head cap knuckle adjustment fasteners. Tight to “snug” fit and retighten both linear adjustment fasteners to approximately 45 in-lbs.

4. Aim the fixture by rotating the entire fixture either up or down until proper aiming is achieved. Once aimed, retighten both of the 1/4-20 socket head cap knuckle adjustment fasteners to approximately 45 in-lbs. See Figure 6.

Electrical Connections

1. Make sure supply power is turned off before making any connections.

2. For single fixture installations use an NEC-approved junction box capable of handling the required size and quantity of conductors needed for the circuit. Using UL-approved wire nuts make the needed connections within the junction box per Figures 7 and 8.
   Note: It is recommended that a UL-approved re-enterable epoxy compound be utilized in all junction boxes to prevent moisture from wicking into the light fixture.

3. For fixtures equipped with a 0-10Vdc dimming option locate the yellow/gray (-) and orange/violet (+) dimming leads at the end of supply cable. Make connections as required utilizing an Acuity Brands-approved low-voltage control device.

Warning: MAINTAINING CORRECT POLARITY OF THE DIMMING CONTROL LEADS TO THE FIXTURE IS CRITICAL. IMPROPER POLARITY CONNECTIONS COULD RESULT IN UNEXPECTED DIMMING RESULTS OR DAMAGE TO THE FIXTURE DIMMING CONTROL CIRCUIT.

For fixtures equipped with DMX control, a Acuity DPI Box and Acuity approved dimming device must be used (See Hydrel INS DPI Installation Instructions for details). To wire, locate the yellow (DMX Common), orange (DMX-), and red (DMX+) control leads at the end of supply cable. Make connections as required utilizing an Acuity Brands approved DMX control device. See Figure 8 and 9.

Warning: MAINTAINING CORRECT POLARITY OF THE DMX CONTROL LEADS TO THE FIXTURE IS CRITICAL. IMPROPER POLARITY CONNECTIONS COULD RESULT IN UNEXPECTED CONTROL RESULTS OR DAMAGE TO FIXTURE DMX CONTROL CIRCUIT.

For fixtures equipped with contiuous run 4750L Feed Cable and 4750L Jumper Cables follow installations instructions of Sections 2.4.1 thru 2.4.4 for first fixture in the run. Then utilizing the Hydrel 4570L Jumper Cables make the fiture-to-fixture connections. See Figure 10, 11, and 12.

Warning: TO MAINTAINING FEED CABLE AND JUMPER CABLE INTEGRITY, MAKE SURE THAT THEY ARE UTILIZED IN LOCATIONS PROTECTED FROM PEDESTRIANS AND EQUIPMENT THAT COULD CAUSE DAMAGE.

Note: Feed cable and jumper cable plugs must be connented and removed with a straight “pulling” motion. Twisting of the plugs will cause damage .

For fixtures equipped with the Integral Junction Box (INJB) option (Figure 13):

• NOTE: The Integral Junction Box accepts ¾ NPT Conduit
• Remove Integral Junction Box Cover & Gasket
• Connect conduits, provided by others (use Teflon Tape to seal the connection)
• Make electrical connections within the Integral Junction Box (refer to Section 2.4.1 to 2.4.4)
• Close the Integral Junctin Box: Secure the Integral Junction Box Gasket & Cover to the Junctin Box Housing using provided fasteners (Torque to 35 in-lbs)

Maintenance

Cleaning of Luminaire

1. A soft clean cloth with mild detergent and water may be used to clean and remove debris from the exterior portions of the fixture housing and lens.
   Caution: DO NOT USE ABRASIVE OR ORGANIC CLEANERS SUCH AS ACETONE OR AMMONIA ON FIXTURE HOUSING OR LENS. THEIR USE MAY DAMAGE PAINTED SURFACES OR AFFECT OPTICAL PERFORMANCE.

Electrical Component Replacement

1. Replacement of any electrical components requiring access to the interior of the luminaire housing will require power being shut off before entering the luminaire. All work should be done by personnel qualified to work on solid-state luminaires.
   Note: The driver cover is sealed with a one-piece silicone gasket. Precaution must be taken when accessing the luminaire to not damage or dislodge the gasket. Access to the driver assembly compartment of the luminaire is ordinarily not required. Consult Acuity Brands Technical Support Team prior to entering this portion of the luminaire.

2. Disconnect power to the luminaire prior to accessing the driver compartment and performing any maintenance.

3. Remove the Trim Bars from both top and bottom by removing the (5) Trim Bar Fasteners. Remove the four (4) LED Module fasteners (two each end) to remove the LED Module. Move the LED Module to the side to provide access to the Driver Module. Open the Driver Module by removing the (6 or 8) Driver Module fasteners and carefully slide the cover out of the fixture housing cavity. Use a reverse of this process to reassemble the fixture.

Surge Protector Replacement:
Locate the surge protector device. Disconnect the surge device from the circuit via the quick-connect wire fittings. Loosen the surge protector mounting bracket and carefully remove the surge protector from the driver compartment. Replace with a Hydrel-approved replacement surge protector using the existing mounting bracket and quick-connect wire fittings.

Note: THE SURGE PROTECTOR DEVICE MUST BE RECONNECTED IN THE SAME WIRING CONFIGURATION AS THE REMOVED DEVICE IN ORDER TO ENSURE PROPER AND SAFE OPERATION.

LED Driver Replacement
Before removing the LED Driver, disconnect the input power and output load wires via the quick-connect wire fittings. Remove the (2 – 4) driver fasteners and retain for later use. Remove the driver from the housing and carefully remove the driver(s). Install new driver(s) and secure in place with the driver fasteners and tighten them securely. Reconnect driver input and load wires via the quick-connect wire fittings.

Visit the Hydrel website at www.Acuitybrands.com

• Contractor Resources Check out helpful programs, tools, installation videos and more!

References

• Brands.com High End Domains
• Acuity Brands | Lighting, Controls, and Building Management Solutions
• U.S. Environmental Protection Agency | US EPA

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