SPEED 3100 log Installation and Operation Manual w w w. n a v m a n . c o m English ............. 2 Français ......... 16 Español .......... 29 Português ......
FCC Statement Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a normal installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
Contents 1 Introduction ..................................................................................................... 4 2 Operation ......................................................................................................... 5 2-1 Turn on and off ............................................................................................................ 5 2-2 Basic operation ............................................................................................................
1 Introduction The SPEED 3100 measures and displays boat speed and water temperature. It can calculate and display average speed, maximum speed, trim speed, trip log (distance) and total log. An installed SPEED 3100 usually has two parts: The display unit. A speed / temperature transducer which is attached to the hull and wired to the display unit. The unit is powered from the boat’s power supply.
2 Operation 2-1 Turn on and off 2-3 Change units Turn the unit on and off with the auxiliary power switch on the boat. The unit does not have its own power switch. When you turn it off, any settings you have made are retained. To change the speed and log units, press or until SPEED is displayed, then hold until the units change; if necessary, hold again until the units change again. If the word SIMULATE flashes at the top, left of the display, then the unit is in simulate mode (see section 2-4).
2-5 Key reference Countdown timer Turn power on Hold Hold + 5 sec Turn Simulate on or off Start countdown timer When countdown timer is running Reset memory Normal operation Stop & reset countdown timer Setup Set Speed Damping Change display (Speed, Avg speed, Max speed, Trim speed, Temperature, Log, Total log, Battery voltage) Adjust backlight (4 levels or off) Hold or 2 sec + Return to normal operation + + Change start time When countdown timer is stopped Reset value to zero (Avg speed, Ma
3 Speed, average speed, maximum speed, trim speed The unit can display several speeds: A lower value averages readings over a shorter period of time. This gives the most accurate speed but has the most fluctuations. SPEED: The current boat speed. AVG SPEED: The average speed since AVG SPEED was reset or the unit was switched on. MAX SPEED: The maximum speed since MAX SPEED was reset or the unit was switched on. TRIM SPEED: Trim speed may be used for tuning racing boats.
3-7 Calibrate speed Calibration may be required, because different hull shapes have different water flow characteristics. Speed calibration can be done either by the speed or by the log, as described below. If speed readings are taken from a GPS receiver (see section 7), then you can not calibrate it. Calibrate by speed In this method, travel at a measured, constant speed. Use the speed displayed on a GPS receiver, follow another boat travelling at a known speed or make a timed run over a known distance.
5 Temperature Temperature is measured by a sensor in the speed transducer. 2 Press + several times until the Temperature Calibration screen is displayed: 5-1 Set temperature units Water temperature The units can be °C or °F: Press or until the temperature is displayed, then hold until the units change. 5-2 Calibrate temperature The unit is factory calibrated and should not normally need calibrating. To calibrate: 1 Measure the water temperature near the speed transducer.
7 Systems of several instruments Several NAVMAN instruments can be connected together to share data. There are two ways of connecting instruments together, NavBus or NMEA. 7-1 NavBus NavBus is a NAVMAN proprietary system that allows systems of multiple instruments to be built using a single set of transducers. When instruments are connected by NavBus: If you change the units, alarms or calibration in one instrument, then the values will automatically change in all other instruments of the same type.
8 SPEED 3100 hardware 8-1 What comes with your SPEED 3100 8-3 Transducers The SPEED 3100 comes in several configurations. The SPEED 3100 is usually used with a through hull speed/temperature transducer. However, the unit can take readings from another instrument, in which case it may not need a transducer (see section 7). Standalone configuration SPEED 3100 unit with protective cover. Warranty card. Mounting template. This Installation and Operation manual.
9 Installation and setup Correct installation is critical to the performance of the unit. It is vital to read this section of the manual and the documentation that comes with the other parts before starting installation. 2 The unit must mount on a flat panel which is less than 20 mm (0.75") thick. Stick the mounting template in place. Drill a 50 mm (2") fixing hole through the centre hole in the template. Note that the template allows space around the unit for the protective cover.
Power/data wiring 1 Wire the display unit power/data cable: The unit requires 12 V DC power. Fit a power switch and fuse to the power supply or power the unit from a fused auxiliary switch. The fuse should be 1 A for up to five instruments. 9-2 Set up 1 Take the boat for a trial run to check that all the instruments work correctly.
9-3 Resetting to factory defaults Speed units ............................................ Knots All settings may be reset to the manufacturer’s default settings (see right). Temperature units ....................................... °C To reset to factory defaults: 1 Turn the power off. 2 Hold down + while you turn the power on and continue to hold the keys down for at least 5 seconds. Speed resolution ........................................ 0.0 Speed damping .......................................
Appendix B - Troubleshooting This troubleshooting guide assumes that you have read and understood this manual. It is possible in many cases to solve difficulties without having to send the unit back to the manufacturer for repair. Please follow this troubleshooting section before contacting the nearest NAVMAN dealer. There are no user serviceable parts. Specialized methods and testing equipment are required to ensure that the unit is reassembled correctly and is waterproof.
Appendix C - How to contact us www.navman.com. NORTH AMERICA ASIA MIDDLE EAST NAVMAN USA INC. 18 Pine St. Ext. Nashua, NH 03060. Ph: +1 603 577 9600 Fax: +1 603 577 4577 e-mail: sales@navmanusa.com China Peaceful Marine Electronics Co. Ltd. Hong Kong, Guangzhou, Shanghai, Qindao, Dalian. E210, Huang Hua Gang Ke Mao Street, 81 Xian Lie Zhong Road, 510070 Guangzhou, China. Ph: +86 20 3869 8784 Fax: +86 20 3869 8780 e-mail: sales@peaceful-marine.com Website: www.peaceful-marine.
Lon 174° 44.535’E SPEED 3100 Made in New Zealand MN000133 1951319B NAVMAN Lat 36° 48.
