Holux Handheld GPS

GM-120

User Manual
About This Manual Thank you for choosing the Holux GM-120 Handheld Navigator. This manual helps you to familiarize yourself with this product to best suit your needs. Keep this manual for future reference. Warranty The GM-120 Handheld GPS Navigator is warranted to be free from defects in material and functions for a period of one year from the date of purchase. If there is a product failure within this period (under normal conditions), a replacement will be provided at no charge to the customer. Copyright Information No part of this manual, including the products and software described in it, may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language in any form or by any means, without the express written permission of Holux Technology, Inc. Copyright 2006 Holux Technology, Inc. All Rights Reserved. Safety Information Read and understand all instructions. When using this product, heed the safety precautions to reduce the risk of fire, electric shock, or personal injury. Do not disassemble the device. The product contains no userreplaceable parts.
Maintenance Service HOLUX Technology, Inc. Tel: +886-3-6687000 Web Site: www.holux.com E-mail: info@holux.com

Table of Contents

Product Overview....1 Package Contents....2 Main Features...3 Hardware Components...5 Front View....5 Rear View....6 Bottom View...7 Setting up the GM-120...7 Installing the Battery...7 Installing the Holder Assembly...9 Turning on for the First Time..10 Acquiring Satellite Information...10 Turning the GPS On/Off...11 Viewing the Map Page...11 Zooming In/Out...12 Turning on the Backlight...13 Adjusting the Screen Contrast...13 Using the GM-120 in Simulation Mode..13 Viewing the compass page...15 Using Easy Mode...17 Setting the Home Location..17 Using the Navigation Feature...18 Calibrating the Compass...19 Using Professional Mode...20 Search Object....20 Nearest Search...21 iii
Using the Waypoints Feature...21 Using the Waypoints Feature...22 Creating Waypoints..22 Modifying Waypoints...23 Deleting Waypoints..24 Using the Routes Feature...25 Creating a Route...25 Editing Routes...26 Using the Track Log Feature...27 Creating a Track Log...27 Viewing Track Log Information..29 Using the Shortcut On Feature..30 Using Map Scale Feature...30 Using the Set Location Feature..30 Using Measure Distance Feature..31 Viewing Trip Status...32 Resetting Trip Data..33 Changing the Fields...33 Moving to the Next Waypoint...34 Calibrating Altitude...35 Using Geocaching Mode...36 Setting Geocaching Coordinates..36 Viewing the Geocaching Page...37 Using Sports Mode...38 Training Setup...38 Setting the Timer...38 Setting the Distance...38 Setting the Pace....39 Setting the Speed...39 iv
Setting the Lap...40 Setting Auto Pause..41 Miscellaneous Settings...41 Start Training...42 Viewing Training History...43 Transferring Data...45 Making Connections....45 Starting Data Transfer...46 Using MapRoute...47 System Requirements...47 Features....48 File Menu....48 Show Menu...49 Tools Menu...51 List Menu....55 Transfer Menu...55 About Menu...56 Context Menu....56 Viewing Sports Logs....57 Downloading Map...58 Downloading Track Logs...58 Downloading Waypoints and Routes...59 Downloading Geocaching Coordinates..59 Uploading Data...59 Adjusting the System Settings...60 Setting the Pressure Units..60 Setting the Navigation Mode...61 Changing the Map Direction...61 v
Setting the Bluetooth...62 Setting the Display Units...63 Setting the DMS Format...63 Setting the WAAS/EGNOS...64 Setting the Backlight....64 Setting the Beeper...65 Setting the Startup Page...65 Setting the Time...66 Making a Cold Start...67 Resetting to Factory Defaults...67 Viewing Device Information...68 Appendix.69 Troubleshooting...69 Specifications....70 Federal Communications Commission Interference Statement..71 RF Exposure Warning...71

Introducing the GM-120

Product Overview
Congratulations on your purchase of the HOLUX GM-120 Handheld GPS Navigator. The GM-120 is an easy-to-use, multi-function handheld GPS navigator which allows you to enjoy outdoor activities without worrying about losing your way in unknown locations. The GM-120 helps you to locate your position anywhere in the world and navigate your way easily. It also features a Geocaching function for users to participate and enjoy treasure hunting games. The sports mode acts as a personal training aid to help you set up training programs and calculate the calories you burn during training. The various features of the GM-120 make it your ideal companion for outdoor activities.

Function Left arrow: Press to move the cursor left in the OSD menus or on the map page. Right arrow: Press to move the cursor right in the OSD menus or on the map page. Press to exit the OSD menu. Press to toggle between the map page and the compass page. Press and hold to turn the power on/off. Press to zoom in on the map page. Hold for 2 seconds to display/clear points of interest (POIs). (GM-120C) Press to toggle between the map page and navigation mode. On the menu page, press to confirm your selection.

ESC/Page

Power Zoom in

OK/Enter

Rear View
Battery compartment latch

Bottom View

USB port

Setting up the GM-120

This section contains instructions about setting up your GPS navigator by inserting the battery, charging the battery, and installing the holder assembly.

Installing the Battery

1. Slide the battery compartment latch to the unlocked position.
2. Lift up the battery compartment cover as shown.
3. Insert the battery in the direction as shown.
4. Close the battery compartment cover.
5. Slide the battery compartment latch to the locked position.
Installing the Holder Assembly
The GM-120 has a holder assembly as optional accessory that you can mount on your car dashboard to hold the device. To fix the holder assembly to your car dashboard: 1. Hook both parts of the bicycle holder assembly onto the front bar of your bike and fix it securely with the screw provided.
2. Insert the GM-120 into the assembly holder.
3. Insert the top of the base into the notch on the back of the holder assembly and slide it upwards to fix it firmly as shown.
Turning on for the First Time
To turn on your GM-120 Handheld GPS Navigator, press and hold the Power button for two seconds. The product information page is displayed. Next, the Mode Selection menu appears. Use the navigation keys to select the mode you want and press the OK button to confirm.
Press the Menu button twice and select Satellite. The GM-120 starts acquiring satellite information as described in the following section.

Acquiring Satellite Information
The satellite page displays information obtained from the GPS satellites. The upper half of the screen displays the satellites found in the vicinity and their respective numbers. The vertical bars on the bottom of the screen show the signal strengths acquired from the satellites. The GPS requires at least 4 satellites to determine its position. Once the GPS position has been correctly determined, the position coordinates are displayed at the bottom of the screen. NOTE: In order to operate each mode at its optimal performance, the GM-120 must have its position determined by the satellites.

Turning the GPS On/Off

When the GM-120 is used indoors, the device may not receive a sufficient GPS signal and a warning message will appear on the screen. This warning message does not go off until GPS is turned off. To turn off GPS, do the following: 1. Press the Menu button twice to display the OSD menu. 2. Select GPS Off to turn off the GPS function. The device will stop acquiring satellite data. 3. To resume the GPS function, press the Menu button to choose GPS On and press OK.

Viewing the Map Page

Press the Page button to toggle between the map page and the compass page. On the map page, a icon indicates your current location and the icon indicates your home location. Press the Menu button to start navigation. When navigation is initiated, a route between the Home location and your current location is displayed on the screen. You can refer to the route to help you go back to your Home location. Press the ESC button to return to the map page.

Zooming In/Out

You can change the map scale while viewing the map with one of the following ways: Press the + button to zoom in and increase the map scale. Press the button to zoom out and reduce the map scale.
Alternatively, you can adjust the map scale from the OSD menu. 1. In Professional mode, press the Menu button to display the OSD menu. 2. Select Map Scale and press OK to confirm. A map scale bar is displayed on the map page. 3. Use the left/right navigation keys to adjust the map scale. Press the navigation key to the right to increase the map scale and to the left to decrease the map scale. 4. Press OK to save the changes. The GM-120 features nine zoom levels. You can select from 50m, 100m, 200m, 500m, 1km, 2km, 5km, 25km, and 100km.

Turning on the Backlight

The GM-120 is quipped with a built-in backlight to illuminate the screen when you are using it in poor lighting conditions. Press and hold the Backlight button to turn the backlight on or off as required. The backlight status is displayed as the icon on the bottom left corner of the screen.
Adjusting the Screen Contrast
To adjust the contrast of the LCD screen: 1. Press the Menu button twice to display the OSD menu. 2. Select LCD Level and press OK to confirm. A LCD scale bar is displayed on the map page. 3. Use the navigation keys to adjust the LCD level. Press the navigation key to the right to increase the LCD contrast and to the left to decrease the contrast as required.
Using the GM-120 in Simulation Mode
In normal or navigation mode, the GM-120 tracks its position through satellite information. In simulation mode, the device stops acquiring data from the satellites. When you are planning a trip, use the simulation mode to look up maps, to adjust system settings, and to conserve battery consumption. You can switch to simulation mode with one of the following ways: To switch to simulation mode from the satellite page: 1. Press the Menu button to display the OSD menu. 2. Use the navigation keys to select GPS Off and press OK to confirm. The device stops acquiring satellite information and enters simulation mode.
3. To return to navigation mode, repeat steps 1 and 2, and select GPS On to resume satellite navigation. To switch between simulation and navigation mode from any page: 1. Press the Menu twice button to display the OSD menu. 2. Use the navigation keys to select System Setting and press OK. 3. Under the Set 1 tab, use the navigation keys to highlight Navigation Mode option and press OK. 4. Use the navigation keys to select Simulation or Normal (for navigation mode) as required and press OK to save your settings.

Viewing the compass page

The compass page display information about the direction in which you are moving, the time and distance required to reach the next waypoint and your destination. The inner heddle of the compass points in the direction in which you are moving. The outer small pointer points in the direction of north measure by electronic compass. To view the compass page, press ESC button once on the map page. Some mode may select Compass tab by Left/Right keys. Note: Only GM-120B and GM-120C have outer small pointer points, the models integrated the electronic compass. NOTE: If a navigable route is not available, the compass needle is not visible and all field values will be set to 0.

Using the GM-120

Now you have familiarized yourself with the GM-120 and learned about its basic features, you can start using this device to plan routes and to act as your navigator when traveling and doing exercise. Read this section to learn more about the various functions and take full advantage of its useful features. The GM-120 features four modes: Easy, Professional, Geocaching, and Sports modes. Press the Menu button twice and select Main Feature, the Mode Selection screen will appear.

To create a new waypoint from the map page: 1. On the map page, move the cursor to where you want to create a new waypoint. 2. Press and hold the OK button. The new waypoint page will be displayed. 3. Use the navigation keys to highlight each field and make changes as required. 4. Highlight the option and press OK to save changes.

Modifying Waypoints

To modify an existing waypoint: 1. On the map page, press the Menu button to display the menu options. 2. Use the navigation keys to select the Waypoints option and press OK. A list of all waypoints is displayed on the screen. 3. Use the navigation keys to highlight the waypoint you want to modify and press the Menu button. 4. Select Edit from the dropdown box and press OK. 5. Use the navigation keys to highlight the field you want to modify and make the changes as required. 6. Highlight the option and press OK to save changes.

Deleting Waypoints

To delete an unused waypoint: 1. On the map page, press the Menu button to display the menu options. 2. Use the navigation keys to select the Waypoints option and press OK. 3. A list of all waypoints is displayed on the screen. The active waypoint which is currently used for navigation is denoted by an asterisk (*) sign next to it. 4. Use the navigation keys to highlight the waypoint you want to delete and press the Menu button to display the OSD menu. 5. Select Delete from the dropdown box and press OK to confirm. 6. A message prompts you to confirm the action. Press OK to delete or the ESC button to cancel.

Using the Routes Feature

Read this section to learn how to create a route manually using the previously created waypoints.

Creating a Route

To create a route using the waypoints previously created: 1. In Professional mode, press the Menu button to display the menu options. 2. Use the navigation keys to select the Routes option and press OK. 3. A list of routes will be displayed on screen. Press the Menu button and use the navigation keys to select New. 4. A new route is created and its information is displayed on screen. Use the navigation keys to highlight each field to input information such as name, comment, and so on. 5. Use the up/down navigation keys to highlight the waypoints field. Press the Menu button to select from the following options to create a route: Select Add WP to add existing waypoints to the route. Select Insert WP to insert a waypoint starting at the selected location on the route.
6. You can set the priority of the waypoints on the route by selecting the waypoint and pressing the OK button. The order of the waypoints on the route is displayed on the right column of the respective waypoint. 7. Press the Page button to highlight the waypoints field. 8. Use the down navigation key to highlight the option and press OK to save changes.
9. Select the route you just created and press the Menu button to view the menu options. 10. Highlight the Set Navi option and press OK to confirm. The selected route is activated and the GM-120 switches to navigation mode.

Editing Routes

You can modify or delete all the routes that you created as required. To edit routes: 1. In Professional mode, press the Menu button and select the Routes option. A list of all the routes is displayed on screen. The route being navigated is denoted by an asterisk sign next to it. 2. Press the Menu button to display the routes menu. Select from the following options to modify the routes as required: Select Edit to modify the chosen route. Select Delete to delete the chosen route. Select Delete All to delete all routes. Select Set Navi to activate navigation mode. Select Cancel Navi to disable navigation mode.
Using the Track Log Feature
In the track log menu, you can configure track log settings, change track log type, and view the track log information.

Creating a Track Log

The GM-120 also features a track log function that records information about your trip to help you track your journey in the future. To create a track log: 1. In Professional mode, press the Menu button to display the menu options. 2. Highlight the Track Logs option and press OK. 3. Under the Track tab use the navigation keys to highlight the Tracking field and press OK to display the drop down menus. 4. Select from the following options: Select Off to disable tracking. Select Fill to save track logs with no more than 2500 track points. Select Wrap to create track logs in a cyclical manner. After a track log with 2500 track points is saved, new track points are saved by overwriting the old track points starting from 0. Select Continue to create a single continuous track log of all track points. You can save up to 8 continuous track logs.
5. Press the Menu button to view the track log menu and select from the following options: Select Clear Tracking to clear all current tracking points. Select Save Tracking to save the current track log to the systems internal flash memory. Up to 8 track logs can be saved. 27
Select Tracking Dist to calculate the tracking distance from the start point to the end point. Select Tracking Area to calculate the tracking area from the start point to the end point. Select Delete to delete the selected track log. Select Show ON to display the track log.

On the compass page, you can switch to the next waypoint and view the direction and distance information with ease. To change to the next waypoint: 1. On the map page, press the Page button and use the left/right navigation keys to choose the Compass tab. 2. The compass shows the direction and distance to the next waypoint. Press the Menu button to display the menu options. 3. Select Change Next WP and press OK. 4. A list of all waypoints on the route is displayed on screen. Select the next waypoint to be displayed and press OK. 5. The selected waypoint information is then displayed on the compass page.

Calibrating Altitude

Altitude calibration is the process used with barometer altimeter and GPS altitude. GPS altitude is used as the reference. To perform altitude calibration: 1. In Professional mode, press the Page button to display the Info page. 2. Press the Menu button to display the menu options. 3. Use the up/down navigation keys to select Calibration Alt. and press OK to confirm. 4. Select Auto by GPS or Manual and press OK to confirm. Note: This function just for the models integrated barometer, the GM-120B and GM-120C.

Using Geocaching Mode

The GM-120 features a geocaching function which enables users to use location coordinates and set up caches to participate in treasure hunting games.
Setting Geocaching Coordinates
To set up the cache box from the Geocaching menu: 1. In Geocaching mode, press the Menu button to display the menu options. 2. Select Check Box Information and press OK to display the Treasure Box List. 3. Select a box to set up the location coordinates. You can set up to 3 cache boxes on the GM-120. 4. Use the navigation keys to highlight the field you want to change such as name, comment, coordinates, and radius. 5. Check the Alert box to enable an alert to be displayed when the cache is reached. 6. Highlight the option and press OK to save changes. The cache box you just set up is shown on the map page. Repeat steps 1 to 6 to set up other cache boxes. You can also set up cache boxes directly from the map page: 1. Move the cursor to the location where you want to set up a cache box. 2. Hold the OK button to save the current location. The cache box that has not been alerted by user will be used for saving automatically. If all three cache boxes have been set up, the device will save data to Box 3 and replace the current data.
Viewing the Geocaching Page
After setting up the cache box, you can start the treasure hunt by using the coordinates on the geocaching page. Follow the steps below to access to the cache boxes location on your map page: 1. On the map page, press the Menu button to display the menu options. 2. Select the box location you want to view, and press OK to confirm. 3. A warning message prompts to start recording track log. Press OK to proceed. 4. The map page will switch to the compass page showing the direction, distance and time from your current position to the chosen cache box. The white arrow shows the direction of your final destination, while the black arrow show the direction you are traveling. 5. You can pause or stop recording the track log during the treasure hunting. Press the Menu button to display the menu options. If Choose Stop Box, the track log recording will stop and a guiding line will be deleted. If you choose Log Pause, the recorded guiding line will be deleted. Press Menu button again and select Log Continue to resume recording the track log.

5. Highlight the option and press the OK button to save changes.

Start Training

After you have configured training settings, you can start the training session and have your sports track and performance recorded. To start a training session: 1. On the map page, press OK to start training. The Start Training message pops up. The icon at the bottom of the screen indicates training is in progress The route taken, time elapsed, current altitude, pace, and speed are displayed on the screen. 2. To stop training, press OK again. The Stop Training message pops up and the device stops recording. The icon at the bottom of the screen indicates that the training has ended. 42

Viewing Training History

The Training History keeps a record of your training sessions on a weekly basis. You can view the training records either from the Training History or the Training Summary page. To view the summary of your last training: 1. On the map page, press the Page button to view the Training Summary page. You will see the total distance, time, max. speed, pace, and calories you burnt for each training session you completed. 2. Press the Page button again to return to the map page. To view the information page: 1. On the map page, press the Page button and then the right navigation key to view the information page. Here you can see the current barometer, altitude and the direction you are traveling. 2. Press the Page button again to return to the map page. To view your training history: 1. On the map page, press the Menu button to display the sports menu options. 2. Select History and press OK. A training record of the current week is displayed on the screen. 3. Press OK to view a complete list of the training records. 4. Use the navigation keys to highlight a training record and press OK to view the lap information of the selected training.
5. Use the up/down navigation keys to select a lap and press OK.
6. Use the left/right navigation keys to toggle between Lap Detail and Diagram tab and view the lap information.
To delete the training records: 1. On the training history page, press the Menu button to display the menu options.
2. Use the navigation keys to select an option to delete the records and press OK to confirm. 44

Transferring Data

You can transfer maps, waypoints, routes, track logs, and fonts to and from a PC using the Loading feature.

Making Connections

To connect the GM-120 to your laptop, use the USB cable provided in the package. Connect the smaller end of the cable to the data port on the device and connect the other end of the cable to a free USB port on your laptop.

Please execute the setup.exe in CD-ROM to install MapRoute program first. Execute USB-V2.1.0.exe to install USB driver. Follow the instructions on the screen to complete the driver installation.
NOTE: Make sure that the USB cable is working properly and connected correctly to the GM-120 and the PC. If not, an error message will be displayed on the PCs screen. You must connect the GM-120 to the PC and use the MapRoute program to upload or download data. Both devices are needed to transfer data. A virtual COM port will appear in the PC/laptop.

Starting Data Transfer

To transfer data, do the following: 1. Press the Menu button twice to display the main menu. 2. Scroll to the Loading option and press OK. 3. Press the Menu key as prompted. 4. Choose the appropriate option from those displayed on the screen as follows: PC->GPS Map: to transfer map from a PC to the GM-120C. See Downloading Map on page 58. PC->GPS Track: to transfer track logs from a PC to the GM-120. See Downloading Track Logs on page 58. PC->GPS Wp&Rt: to transfer waypoints and routes from a PC to the GM-120. See Downloading Waypoints and Routes on page 59. PC->GPS Geocaching: to transfer Geocaching coordinates from a PC to the GM120. See Downloading Geocaching Coordinates on page 59. GPS->PC Track: to transfer track logs from the GM-120 to a PC. See Uploading Data on page 59. GPS->PC Wp&Rt: to transfer waypoints and routes from the GM-120 to a PC. See Uploading Data on page 59. GPS->PC Spt Rec: to transfer sports records from the GM-120 to a PC. See Uploading Data on page 59.
To transfer data to your laptop or PC, use the MapRoute utility provided on the software CD. The following sections provide more information about using this utility.

Using MapRoute

After connecting the GM-120 to the PC (see Making Connections on page 45) and setting it up with the Loading menu (see Uploading Data on page 59) to select the type of data transfer, run the Maproute.exe program from the software CD to start data transfer. Refer to the following sections to learn more about the software and how to transfer different types of data. NOTE: Please install the MapRoute program first, than you can launch the MapRoute. Use the following tools in the MapRoute utility to view and manage the map files as follows: Click Tools | Zoom In to enlarge the map scale. Click Tools | Zoom Out to reduce the map scale. Click Tools | Move to pan and scan different areas of the map. Click Tools | Arrow to show the names of roads or interesting points when moving the cursor over the map.

System Requirements

Make sure that the host PC meets the following system requirements: PC: Pentium or above, or compatible PC Memory: 16 MB (minimum) Operating system: Windows XP/2000/Me/98/95 Hard disk space: 100MB (minimum)

Features

You can use the menu bar to perform various tasks from the main program window. The following sections describe how to use the MapRoute menu items. You can also use the toolbar icons to carry out various functions. Move your mouse over the toolbar icons to view a tool-tip about the icon and learn what each icon represents.

File Menu

Click File | Open to open map card files (*.ard) or map list files (*.arl, which contains a list of several map card files).
Select a map list file (*.arl) from the File Open menu and click OK.
The selected map file opens and the roads and points of interests are displayed on the map.

Show Menu

Click Show and choose the item that you want to display on the map. Move the cursor over the map and hold it over a road or any other point of interest to view information about the location. The exact latitude, longitude, name of the road, district, and name (if any) of the location are displayed next to the cursor.
Use the following items on the Show menu as follows:
Show Roads displays all roads on the map. Show POIs displays points of interest on the map. Show POIs Name displays the names of the points of interest
Display Icons enables you to choose which points of interests are displayed on the map. You can select locations such as government buildings, shopping places, restaurants and so on to be displayed on the map by selecting the required check boxes.
Show/Hide | Track Log displays or hides details of a track log (*.trl). Show/Hide | Waypoint_Route displays or hides routes (*.wpr) created from waypoints on the map. Show/Hide | SportLog enables or disables the display of sports logs (*.spt).

Tools Menu

The Tools menu enables you to view the map, move across the map, search for locations, and so on.
Arrow Cursor becomes an arrow. Move the cursor to a road or point of interest to view information about it. Move Cursor becomes a hand and allows you to pan across the map. Press the left mouse button to drag and move the map. The cursor turns into a closed fist when the left mouse button is pressed. Zoom out Cursor changes to a magnifier with a minus () sign in the center. Click to zoom out and view a larger area of the map. Zoom in Cursor changes to a magnifier with a plus (+) sign in the center. Click to zoom in and view more details of the map. New Waypoint Click the map on any location that you want to mark as a waypoint. You are prompted to specify the file in which you want to save the waypoints. Click Open to use an existing file or New to open a new file.

PC->GPS | Map downloads expand map files (*.are) to the GM120C. PC->GPS | Track Log downloads track logs (*.trl) to the GM-120. PC->GPS | Waypoint And Route downloads waypoint and route files (*.wpr) to GM-120. PC->GPS | Geocaching downloads geocache files (*.geo) to GM-120. GPS->PC | Track Log uploads track logs (*.trl) from the GM-120 to a host PC.
GPS->PC | Waypoint And Route uploads waypoint and route files (*.wpr) from the GM-120 to a host PC. GPS->PC | Spt Rec: transfers sports logs from the GM-120 to a PC.

About Menu

Click this menu item to view company and software version information.

Context Menu

You can view the context-sensitive menu by right-clicking anywhere in the map window. This menu provides the same options as those available from the menu bar.
Show Roads displays all roads on the map. Show POIs displays points of interest on the map. Show POIs Name displays the names of the points of interest. Display Icons enables you to choose which points of interests are displayed on the map. You can select locations such as government buildings, shopping places, restaurants and so on to be displayed on the map by selecting the required check boxes. Show/Hide | Track Log displays or hides details of a track log (*.trl). Show/Hide | Waypoint_Route displays or hides routes (*.wpr) created from waypoints on the map.
Show/Hide | SportLog enables or disables the display of sports logs (*.spt).

Viewing Sports Logs

To view the details of your sports logs, do the following: 1. Right-click anywhere in the map window and select Show | SportLog. 2. Specify the location of the sport log file (*.spt) and click Open.
3. The sports log file opens and displays the amount of exercise within a week. 4. Double-click a log to view the types of exercise done. 5. Click the exercise type to display the lap information. The track diagram is displayed on the upper right screen and the lap detail diagram is displayed on the screen at the lower right corner.

Downloading Map

To download map to the GM-120C, do the following: 1. Click Transfer | PC->GPS | Map in the MapRoute window. 2. The Open dialog window opens. Locate the desired map file (*.are) and click Open to copy a new map to the GM-120C. 3. The selected map file is copied to the internal memory of the GM120C through the USB cable. The correct USB port will be detected automatically. Download status is displayed on the screen while downloading is in progress.

Downloading Track Logs

To download track logs to the GM-120, do the following: 1. Click Transfer | PC->GPS | Track Log in the MapRoute window. 2. The Open dialog window opens. Locate the desired track log file (*.trl) and click Open to copy the track log to the GM-120. 3. The selected track log file is copied to the internal memory of the GM-120 through the USB cable. The correct USB port will be 58

CAUTION

Any changes or modifications not expressly approved by the grantee of this device could void the user's authority to operate the equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

RF Exposure Warning

The equipment complies with FCC RF exposure limits set forth for an uncontrolled environment. The equipment must not be co-located or operating in conjunction with any other antenna or transmitter. English: This equipment is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC. 71

Holux Handheld GPS

GM-120

Main Features

Point tracking/Route recording Object quick search Gray level display

Quick Start Guide

20 parallel satellite-tracking channels for fast acquisition and reacquisition (TTFF) Waterproofideal for outdoor sports Specially designed for personal navigation, mountaineering, investigation and military purposes WAAS (North America) and EGNOS (Europe) GPS receiver with accuracy to 3 meters Features an electronic compass and altimeter sensor (GM-120B, GM-120C) Battery life up to 20 hours (normal use, GM-120A) Detail map (GM-120C).

Package Contents

Before you start using your GM-120 Handheld GPS Navigator, make sure that your package contains the following items. If anything appears to be missing or damaged, contact your local Holux dealer or distributor for a replacement. GR-120 Handheld GPS Navigator Documentation (Quick Start Guide and Warranty Card)

Li-Ion battery

Power/USB data cable
Bicycle holder attachment (optional)

Software CD

* USB data cable can be used for battery charging and data transfer between the GM-120 and a Notebook/PC. * For information on installing the bicycle holder, refer to the User Manual. 1

Hardware Components

Front View

No. 1. 2. 3.

Item Menu Backlight Zoom out
Function Press once to display the OSD menu. Press twice to display the Main Features menu. Press and hold to turn the backlight on/off. Press to zoom out on a map page. Hold for 2 seconds to display/clear roads, river, lakesetc. (GM-120C) Displays the map page, satellite information, OSD menus and so on. Up arrow: Press to move the cursor up in OSD menus or on the map page. Down arrow: Press to move the cursor down in OSD menus or on the map page. Left arrow: Press to move the cursor left in the OSD menus or on the map page. Right arrow: Press to move the cursor right in the OSD menus or on the map page. 2
LCD screen Four way navigation keys

No. 6.

Item ESC/Page
Function Press to exit the OSD menu. Press to toggle between the map page and the compass page. Press and hold to turn the power on/off. Press to zoom in on the map page. Hold for 2 seconds to display/clear points of interest (POIs). (GM-120C) Press to toggle between the map page and navigation mode. On the menu page, press to confirm your selection.

Power Zoom in

OK/Enter

Rear View

Battery compartment latch

Bottom View

USB port

Setting up the GM-120

Installing the Battery
1. Slide the battery compartment latch to the unlocked position.
2. Lift up the battery compartment cover and insert the battery in the direction as shown.
3. Close the battery compartment cover and slide the battery compartment latch to the locked position.
Turning on for the First Time
To turn on your GM-120 Handheld GPS Navigator, press and hold the Power button for two seconds. The product information page is displayed. Next, the Mode Selection menu appears. Use the navigation keys to select the mode you want and press the OK button to confirm.
Acquiring Satellite Information
1. Press the Menu button twice to display the main menu. 2. Select Satellite to start acquiring satellite information. NOTE: In order to operate each mode at its optimum performance, the GM-120 must have its position determined by the satellites.

Turning the GPS On/Off

When the GM-120 is used indoors, the device may not receive a sufficient GPS signal and a warning message will appear on the screen. This warning message does not go off until GPS is turned off. To turn off GPS, do the following: 1. Press the Menu button twice to display the main menu. 2. Select GPS Off to turn off the GPS function. The device will stop acquiring satellite data. 3. To resume the GPS function, press the Menu button to choose GPS On and press OK.

Power off the GM-120

To power off your GM-120 Handheld GPS Navigator, press and hold the Power button for two seconds. The data saving information is displayed. Please remove the power source after 3~5 seconds for avoid system damage.
For more information on how to take full advantage of your GM-120, refer to your User Manual.
HOLUX Technology, Inc. Tel: +886-3-6687000 Web Site: www.holux.com E-mail: info@holux.com