Ros L300 Operation And Maintenance Manual

Underwater led lighting system

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L300
24VDC
Underwater LED Lighting System
OPERATION AND MAINTENANCE MANUAL
5618 Copley Drive
San Diego, CA 92111-7902
TEL: (858) 565-8500
FAX: (858) 565-8808
www.rosys.com
10-00972 REV A

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Summary of Contents for Ros L300

  • Page 1 L300 24VDC Underwater LED Lighting System OPERATION AND MAINTENANCE MANUAL 5618 Copley Drive San Diego, CA 92111-7902 TEL: (858) 565-8500 FAX: (858) 565-8808 www.rosys.com 10-00972 REV A...
  • Page 2: Table Of Contents

    Table of Tables Table 1, Specifications ....................2 Table 2, Trouble Shooting ....................6 Table of Figures Figure 1, L300 Installation – Side Connector Configuration ..........3 Figure 2, L300 Installation – Back Connector Configuration ........... 3 10-00972 REV A...
  • Page 3: Warranty

    The laws of the State of California shall govern this warranty. In the event the defect is determined to be within the terms of this warranty then ROS agrees to repair and/or replace (at ROS' discretion) the product or defective portion at no charge to the Purchaser.
  • Page 4: Customer Assistance

    CUSTOMER ASSISTANCE ROS, Inc. uses a worldwide network of stocking distributors and representatives who are familiar with our products and are able to provide assistance during installation and/or operation of these products. If you have any questions or problems with this product that are not covered by this manual or instruction, please contact our agent in your area, or contact us directly by phone or FAX or e-mail.
  • Page 5: Change Record

    CHANGE RECORD DESCRIPTION DATE PRODUCTION RELEASE (EC-02057) 23JUL14 10-00972 REV A...
  • Page 6: Warnings

    Connector or cable damage through cutting of the jacket may result.  If operating the L300 in air, be aware that the housing can reach temperatures of 50°C hotter than the surrounding air. It may be too hot to comfortably touch the L300 with your bare hand.
  • Page 7: Product Specifications

    3 PRODUCT SPECIFICATIONS Mechanical Light Head Housing Material Anodized Aluminum Window Material Optical Grade Polycarbonate Mounting 2x 1/4-20 UNC-2B Weight in Air 3.0 lb (1.4 kg) Weight in Water 1.5 lb (0.6 kg) Size 3.3in (84mm) x 5.1in (128mm) x 2.6 in (66mm) excluding connectors Environmental Depth Rating...
  • Page 8: Installation

    Your new LED luminaire is intended for years of service free use. Please contact your sales representative should any issues arise with your new luminaire. Figure 1, L300 Installation – Side Connector Configuration Figure 2, L300 Installation – Back Connector Configuration...
  • Page 9: Operation

    The L300 is designed with an active current limiting circuit for in-rush current. When initially powered on, the L300 will draw less than 2 Amps for the first 100 milliseconds of operation. After this period the current draw will depend upon the brightness level being commanded.
  • Page 10: Troubleshooting

    The information presented in this section is designed to provide a guide for isolating the source (root) of any problems that may be observed during the operation of the L300. If a failure is noted the only option for repair in the field is to replace the failed item.
  • Page 11: Table 2, Trouble Shooting

    Replace the L300 Driver board failure Replace the L300 LED array failure Replace the L300 Low light emitted from L300 Dimmer failure Check or replace the dimmer Driver board failure Replace the L300 LED array failure (only Replace the L300 some LEDs are on) Aging of LED array.

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