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Electro-mech LX7406 Owner's Manual

Indoor locker room clock
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Model LX7406
Owner's Manual
Indoor Locker Room Clock
The purpose of this manual is to explain how to install and maintain the Electro-Mech
Model LX7406 Indoor Locker Room Clock. Operation of the clock is covered in the
manual that ships with the control console for the main scoreboard display.
Original Filename: LX7406_Owner
Document Version: 1.6
Document Date: February 21, 2019

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Summary of Contents for Electro-mech LX7406

  • Page 1 Owner's Manual Indoor Locker Room Clock The purpose of this manual is to explain how to install and maintain the Electro-Mech Model LX7406 Indoor Locker Room Clock. Operation of the clock is covered in the manual that ships with the control console for the main scoreboard display.

  • Page 2: Table Of Contents

    LX7406 Owner's Manual Revised February 21, 2019 TABLE OF CONTENTS Best Practices for Personal Safety and Product Care ............. 3 Product Specifications ..................... 4 Planning Your Scoreboard Installation ................6 Electrical Installation......................8 Mechanical Installation ....................12 Testing, Operation, and Ongoing Care................14 Maintenance ........................

  • Page 3: Best Practices For Personal Safety And Product Care

    LX7406 Owner's Manual BEST PRACTICES FOR PERSONAL SAFETY AND PRODUCT CARE Thank you for choosing Electro-Mech products for your athletic facility. We hope you will be pleased with the performance and appearance of your locker room clock. The information in this document will help you maintain the equipment in its best condition.

  • Page 4: Product Specifications

    PRODUCT SPECIFICATIONS General Description: • Model LX7406 is an electronic scoreboard designed for permanent installation indoors. The purpose of Model LX7406 is to display timing information in the locker room during games or practice. Standard Package Includes: • One scoreboard cabinet •...
  • Page 5 • MP-series control console • Hard carrying case for control console and accessories Power Requirements: • The LX7406 locker room clock requires one circuit providing 0.3 amps, 120 VAC, 60 Hz. • The detachable power cord shipped with standard configurations must be plugged into a standard (NEMA 5-15R) power receptacle.

  • Page 6: Planning Your Scoreboard Installation

    LX7406 Owner's Manual Revised February 21, 2019 PLANNING YOUR SCOREBOARD INSTALLATION A good plan is important to the success of any project, and installing a locker room clock is no exception. An important first step in planning for your locker room clock is determining the optimal location.
  • Page 7 Revised February 21, 2019 LX7406 Owner's Manual Before You Spend Your Time and Money... Please keep in mind that the dimensions and other details referenced throughout this document are specific to the standard configuration of this particular locker room clock model.

  • Page 8: Electrical Installation

    LX7406 Owner's Manual Revised February 21, 2019 ELECTRICAL INSTALLATION This section of the manual provides information that is important for locating power receptacles, running cable, planning for conduit, and other steps needed in preparation for bringing power and data to a locker room clock display. The final hookups for power and data will happen after the mechanical installation, but it is wise to plan for key pieces of the electrical installation prior to physically mounting the cabinet.
  • Page 9 Here we will assume that the receptacle is available, or that power is being supplied directly via a concealed wiring configuration. A Model LX7406 locker room clock draws a maximum of 0.3 amps.
  • Page 10 The splice point should stay inside the junction box. That is, you want to feed the long run of data cable into the box rather than pulling the pigtail out. Electro-Mech provides a strain relief on one side of the junction box to secure the cable. You may choose to connect conduit directly to the junction box, in which case the strain relief will not be needed.
  • Page 11 Revised February 21, 2019 LX7406 Owner's Manual Connecting data cable to the stereo plug requires soldering to two terminals. Slide the cover and sleeve over the data cable before soldering. The terminal nearer the center of the plug body connects to the tip of the socket. The black wire from the data cable should be soldered to this terminal.

  • Page 12: Mechanical Installation

    This section of the manual describes options for installing locker room clock cabinets. If your scoreboard project includes customizations or requires other special mounting considerations, please contact Electro-Mech to request details specific to your project. If you have unique requirements and would like to change the position or size of our mounting hardware to accommodate them, we can probably help you out.
  • Page 13 Revised February 21, 2019 LX7406 Owner's Manual Below are the standard dimensions of an LX7406 locker room clock. Lag bolts for hanging the clock should be placed 18 inches apart from center to center. www.electro-mech.com · 800.445.7846 Page 13...

  • Page 14: Testing, Operation, And Ongoing Care

    LX7406 Owner's Manual Revised February 21, 2019 TESTING, OPERATION, AND ONGOING CARE After all power, data, and other connections are in place, it is time to test the locker room clock. Apply power to the locker room clock display first. Although there is no harm in powering the control console first, powering the clock first should result in the numeric displays remaining blank.

  • Page 15: Maintenance

    When contacting Electro-Mech for support, it helps to have the scoreboard model (LX7406) handy as well as the version of the software running on your control console. If your control console includes an LCD display, you will see the software version flash briefly (for about three seconds) on the screen when you first apply power.
  • Page 16 If, after working with our support staff, you discover that a part needs to be serviced or replaced, the next step is to send the part to Electro-Mech for repair. During the warranty period, we repair parts and return them via UPS ground service at no charge.
  • Page 17 Revised February 21, 2019 LX7406 Owner's Manual Location of Serviceable Parts All serviceable components are accessible by removing the face of the locker room clock cabinet. The next section of this document discusses removing and replacing the illuminated PCB assembly.
  • Page 18 LX7406 Owner's Manual Revised February 21, 2019 Illuminated PCB Assemblies LED assemblies and circuit boards (but not individual LEDs) are field replaceable parts. Each LED is soldered to a PCB (printed circuit board) which is, in turn, attached to the metal face of the clock with machine screws.
  • Page 19 Revised February 21, 2019 LX7406 Owner's Manual Power Supplies and Fuses In standard configuration, the AC power socket on the side of the locker room clock serves as the point of entry for power. In the concealed wiring configuration, AC power enters through the cutouts on the back of the clock cabinet.
  • Page 20 LX7406 Owner's Manual Revised February 21, 2019 LX Driver LX Driver circuit boards do the work of interpreting data sent from the control console to the scoreboard display. Using that information, the drivers decide which of the LEDs should be illuminated and which should not.

  • Page 21: Limited Warranty Statement

    Scoreboards and Accessories Sold in the United States Warranty Coverage Electro-Mech warrants to the original end-user that the Equipment will be free from Defects (as defined below) in materials and workmanship for a period of five years from the date of invoice. Electro-Mech's obligation under this warranty is limited to, at Electro-Mech's option, replacing or repairing any Equipment or Part thereof that is found by Electro-Mech not to conform to the Equipment’s specifications.
  • Page 22 Electro-Mech. Limitation of Liability In no event shall Electro-Mech be liable for any special, consequential, incidental, or exemplary damages arising out of or in any way connected with the Equipment or otherwise, including but not limited to damages for lost profits, cost of substitute or replacement equipment, down time, lost data, or injury to property, or any damages or sums paid by the purchaser to third parties.