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93x_Man_531370-1_A - vs4.qxd 2/18/2005 11:11 AM Page 1
www.reelschematic.com
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93x_Man_531370-1_A - vs4.qxd 2/18/2005 11:11 AM Page 2 www.reelschematic.com www.reelschematic.com 531370-1_A THANK YOU! Thank you for choosing Humminbird®, America's #1 name in fishfinders. Humminbird® has built its reputation by designing and manufacturing top-quality, thoroughly reliable marine equipment. Your Humminbird® is designed for trouble-free use in even the harshest marine environment. In the unlikely event that your Humminbird® does require repairs, we offer an exclusive Service
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93x_Man_531370-1_A - vs4.qxd 2/18/2005 11:11 AM Page 3 www.reelschematic.com www.reelschematic.com TABLE OF CONTENTS 900 Series™ Introduction 1 Key Functions 29 How the 900 Series™ Works .................................................................................................................... 1 POWER/LIGHT Key .................................................................................................................................... 29 Single Beam Sonar .....................
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93x_Man_531370-1_A - vs4.qxd 2/18/2005 11:11 AM Page 4 www.reelschematic.com www.reelschematic.com TABLE OF CONTENTS The Menu System 44 Real Time Sonar (RTS®) Window............................................................................................................ 57 Bottom View ................................................................................................................................................ 57 Start-Up Options Menu 45 Zoom Width (Sonar Zoom View only) .
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93x_Man_531370-1_A - vs4.qxd 2/18/2005 11:11 AM Page 5 www.reelschematic.com www.reelschematic.com TABLE OF CONTENTS Alarms Menu Tab 66 Accessories Menu Tab 77 Depth Alarm ................................................................................................................................................ 67 Troubleshooting 78 Fish ID Alarm ................................................................................................................................................
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93x_Man_531370-1_A - vs4.qxd 2/18/2005 11:11 AM Page 6 www.reelschematic.com www.reelschematic.com 900 SERIES™ INTRODUCTION SINGLE BEAM SONAR Your 900 Series™ Ultra Wide Screen Fishing System comes in several different Your 900 Series™ 937c Combo and 931c use a 200 kHz single configurations. See the following list of products, all of which are covered by this beam sonar system with a 20° area of coverage. Depth manual, to find your 900 Series™ configuration: capability is affected by such fa
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93x_Man_531370-1_A - vs4.qxd 2/18/2005 11:11 AM Page 7 www.reelschematic.com www.reelschematic.com Your 937c DF Combo and 937c Combo models use the GPS Receiver to determine the GPS AND CARTOGRAPHY (with 937c DF Combo and 937c Combo models only) position of the boat automatically, and uses the zoom level settings on a particular The 937c DF Combo and 937c Combo models use GPS and sonar to determine your view to select the best chart to display. See Viewing Cartography for more information. po
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93x_Man_531370-1_A - vs4.qxd 2/18/2005 11:11 AM Page 8 www.reelschematic.com www.reelschematic.com The 900 Series™ has a wide variety of configurations. ACCESSORY BUS Use the Accessory Bus to expand the functionality of your 900 Series™. Accessories plug directly into the 900 Series™, enabling Advanced features such as WeatherSense® and the SmartCast® Wireless Sonar Link. Additional tabs and menu choices will be added to the menu system automatically when an accessory is plugged into the uni
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93x_Man_531370-1_A - vs4.qxd 2/18/2005 11:11 AM Page 9 www.reelschematic.com www.reelschematic.com Inside the boat there is often a channel or conduit used for other wiring, this can be GIMBAL MOUNTING THE CONTROL HEAD used to route cables. Be sure to route the cable as far as practical from the antenna If you are gimbal mounting the Humminbird® 900 Series™, you can pre-assemble the cable of VHF radios or tachometer cables to reduce the possibility of interference. The unit in order to plan
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93x_Man_531370-1_A - vs4.qxd 2/18/2005 11:11 AM Page 10 www.reelschematic.com www.reelschematic.com 1. Place the control head into the gimbal bracket. Make sure that the straight side of the gimbal arm is against the back side of the control head. 8.5" 2. Place a 1" (25 mm) diameter black washer on the gimbal knob and then thread 5" the knob and washer into the housing. Tighten the gimbal knob to secure the 3.6" 900 Series™ control head to the mount. Repeat step 2 for the other side. You can
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93x_Man_531370-1_A - vs4.qxd 2/18/2005 11:11 AM Page 11 www.reelschematic.com www.reelschematic.com 5. Set the gimbal bracket aside and drill the four mounting screw holes using a Cables Routed Directly Beneath Mounting Bracket 5/32" (4.0 mm) drill bit. 1 6a. If the cables must pass through a hole directly beneath the mounting bracket, mark and drill an additional 1" (25 mm) hole centered between the four mounting holes. Route the cables through the grommet, then press the grom- met in place
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93x_Man_531370-1_A - vs4.qxd 2/18/2005 11:11 AM Page 12 www.reelschematic.com www.reelschematic.com Plug Cable Connector Assembly to 9. While holding cables in place in the cable 1 2 3 4 Back of Control Head collector insert, thread the cables through the slot in the bottom of the cable collector cover, line up the cable collector insert and cover, then slide the cover into place on the 1 Power insert. 2 Speed 5 NOTE: The tab on the Cable Collector insert goes Communications 3 into the slot
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93x_Man_531370-1_A - vs4.qxd 2/18/2005 11:11 AM Page 13 www.reelschematic.com www.reelschematic.com IN-DASH MOUNTING THE CONTROL HEAD 8 If you are in-dash mounting the control head, start by placing the components on the 1 surfaces where you intend to install them before installation. Make sure that the surfaces you have chosen provide adequate protection from wave shock, and that all 3 cables can reach the control head. NOTE: If a cable is too short for your application, extension cables are
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93x_Man_531370-1_A - vs4.qxd 2/18/2005 11:11 AM Page 14 www.reelschematic.com www.reelschematic.com 7. While holding cables in place in the cable collector insert, thread the cables 1 2 3 4 through the slot in the bottom of the cable collector cover, line up the cable collector insert and cover, then slide the cover into place on the insert. NOTE: The tab on the cable collector insert goes into the slot on the cover. 1 Power 8. Attach the cable collector insert to the cable collector cover u
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93x_Man_531370-1_A - vs4.qxd 2/18/2005 11:11 AM Page 15 www.reelschematic.com www.reelschematic.com CONNECTING THE CONTROL HEAD POWER CABLE TO THE BOAT TRANSDUCER INSTALLATION A 6' (2 m) long power cable is included to supply power to the control head. You may There are three different installation methods for your transducer: shorten or lengthen the cable using 18 gauge multi-stranded copper wire. • Transom Transducer CAUTION: Some boats have 24 or 36 Volt electric systems, but the control h
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93x_Man_531370-1_A - vs4.qxd 2/18/2005 11:11 AM Page 16 www.reelschematic.com www.reelschematic.com To determine transducer mounting location: TRANSOM TRANSDUCER INSTALLATION If you will be installing a transom mounted transducer, use the procedures in this section. NOTE: If transom mounting is not possible because of a stepped hull or cavitation noise, and you have a single layer fiberglass hull, In-hull installation is an option. See Inside the Hull You will have one of two different types
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93x_Man_531370-1_A - vs4.qxd 2/18/2005 11:11 AM Page 17 www.reelschematic.com www.reelschematic.com To mount the transducer bracket to the boat (Single frequency unit): To attach the pivot to the transducer (Single frequency unit): 1. Remove the transducer mounting template from this manual. See Appendix A 1. Attach the Two Piece Kick-Up pivot to for the Single Frequency Mounting Template. the transducer body, using the 1/4" - 20 x 1 1 1/4" Phillips head pivot bolt, the nyloc NOTE: Please mak
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93x_Man_531370-1_A - vs4.qxd 2/18/2005 11:11 AM Page 18 www.reelschematic.com www.reelschematic.com To mount the transducer pivot assembly to the bracket To adjust the running position of the transducer (Single frequency unit): (Single frequency units): The transducer mounting bracket allows height and tilt adjustment, while the pivot 1. Insert the pivot/transducer assembly into the mounting bracket. bolt allows angular adjustment. These adjustments will help reduce cavitation. Initially, ad
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93x_Man_531370-1_A - vs4.qxd 2/18/2005 11:11 AM Page 19 www.reelschematic.com www.reelschematic.com 5. Align the metal mounting bracket with the mounting To mount the transducer holes. The center slot should be above the two outer bracket to the boat slots. (This bracket and all other hardware supplied is top (Dual frequency unit): quality stainless steel for maximum strength and 1. Remove the transducer mounting corrosion protection.) Insert the three 1" (25 mm) flat template from this ma
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93x_Man_531370-1_A - vs4.qxd 2/18/2005 11:11 AM Page 20 www.reelschematic.com www.reelschematic.com To mount the transducer pivot assembly to the bracket To adjust the running position of the transducer (Dual frequency units): (Dual frequency units): 1. Slide the assembled transducer into the metal bracket from the bottom, The transducer mounting bracket allows height and tilt adjustment, while the pivot aligning the large hole at the top of the bracket with the hole in the pivot. bolt allow
