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LDT-3003
Installation and Operation
Instructions
The LDT-3003 combines a clock, hour meter, voltmeter, and up to three
temperature sensors in one housing. (Since the LDT-3003 is packed
with different options, you may not have all three temp sensors.) It
shows the temperature in either °F or °C, selectable by the user. This
unit fits in a standard 2 1/8" (54 mm) hole used by most marine equip-
ment manufacurers.
Mounting
The LDT-3003 mounts in any dash or flat panel that's at least 2 1/2" (64
mm)
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DASH BLACK RED ORANGE WHITE ACCESSORY SWITCH YELLOW RED BLACK BLUE TO TACH TO GREEN 2-AMP SPEAKER TEMPERATURE FUSE SENSORS 12-VOLT BATTERY DASH ACCESSORY SWITCH BLACK RED ORANGE WHITE LIGHT SWITCH RED YELLOW BLACK BLUE GREEN 2-AMP TO TACH TO FUSE TEMPERATURE SPEAKER SENSORS 12-VOLT BATTERY 2
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WIRING Connect the wires as shown in the diagrams on the opposite page. The LDT-3003 operates from 10 to 15 vdc (12-volt system). You can connect the wires as shown in the diagram at the top of the page using only one accessory switch (not included), which switches the unit's lights on at the same time the unit is turned on, or you can wire the lights to a separate switch as shown at the bottom of the page. Regardless of which wiring method you use, the LDT-3003 must be wired to a 2-amp fuse! Fa
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The temperature sensors can be mounted in any convenient location. Use #8 stainless steel screws to attach the sensor to the hull. (Screws not included.) When mounting the water temperature sensor as shown above, make certain to place it on the transom where it will be in contact with the water at all times, if possible. OPERATION Modes The LDT-3003 has a clock,a clock alarm, up to three temperature dis- plays, an alarm for each temperature sensor, an engine hour meter, and a voltmeter. To switc
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MODE T3 Temperature If you have the T3 temperature sensor installed, it appears after T2. This sensor can also be mounted in a live well, on the hull to measure outside air temperature, or just about any other location. MODE Engine Hour Meter This shows the total number of hours the engine has operated. It senses the engine operation from the tachometer. The LDT-3003 must be turned on, however to record engine time. The engine hour meter cannot be reset. (Note: The engine must be running in orde
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Press the SET key to change the hours. (Note: A dot may appear in the upper left corner of the display while you're setting the clock. This can signify ei- ther a.m. or p.m. - it's your choice.) When the hours number is correct, press the MODE key again. The minutes start flashing. Press the SET key until the minutes show the correct time. When the correct time shows, press the MODE key. The clock is now set. Set Clock Alarm To set the clock alarm, press the SET key until the clock alarm simila
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You can turn the temperature alarm off by pressing the SET key until the temperature alarm appears, then press the MODE key once, then press the SET key again. The word "OFF" appears on the display. Press the SET key to exit the set clock alarm. Set Fahrenheit or Celsius To change the temperature displays from Fahren- heit to Celsius, press the SET key until the °F and the letter "F" flashes on the screen. Now press the MODE key to switch it to °C. Press the SET key twice to exit. The clock shou
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Lowrance's UPS Return Service - U.S.A. Only Lowrance Electronics and United Parcel Service (UPS) are proud to offer all of our customers free shipping for all units sent to us for repair or service. If you have to send this unit to the factory, and you are in the continental United States, use the enclosed UPS shipping label for easy, free shipping to our factory customer service department. There are six easy steps: 1. Call Lowrance at the toll-free number on the front of this flyer for a Retu
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KEEP THIS LABEL! YOU WILL NEED IT IF YOU EVER NEED TO RETURN YOUR UNIT TO THE FACTORY FOR REPAIR. Accessory Ordering Information To order accessories such as power cables or transducers, please con- tact: 1) Your local marine dealer. Most quality dealers that handle marine elec- tronic equipment should be able to assist you with these items. Consult your local telephone directory for listings. 2) LEI Extras, Inc. P.O. Box 129 Catoosa, OK 74015-0129 or call 800-324-0045 (USA orders only.) Lo
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LOWRANCE ELECTRONICS FULL ONE-YEAR WARRANTY “We", “our”, or “us” refers to LOWRANCE ELECTRONICS, INC., the manufacturer of this product. “You” or “your” refers to the first person who purchases this product as a con- sumer item for personal, family, or household use. We warrant this product against defects or malfunctions in materials and workmanship, and against failure to conform to this product’s written specifications, all for one year (1) from the date of original purchase by you. WE MAKE
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How to Obtain Service (Canadian Customers Only) We back your investment in quality products with quick, expert service and genuine Lowrance replacement parts. If you need service or repairs, contact the Lowrance Factory Customer Service Department at the toll-free number listed below. A techni- cian may be able to solve the problem and save you the inconvenience of returning your unit. You will be asked for your unit's serial number. 800-324-1356 Canada Only. Monday through Friday 8:00 A.M. - 8
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Your unit's serial number How to Obtain Service - U.S.A. Only We back your investment in quality products with quick, expert service ® and genuine Lowrance replacement parts. If you're in the United States and you have questions, please contact the Factory Customer Service Department using our toll-free number listed below. You must send the unit to the factory for warranty service or repair. Please call the factory before sending the unit. You will be asked for your unit's serial number (shown
