IMPORTANT CHANGES TO THE 750NAV USER/INSTALLATION MANUALS
Supplement to Magellan 750NAV User Manual. Make sure this addendum is stored with the User Manual for future reference. ! ! ! Page 12 - The status bar at the bottom of the screen has changed. The Direction to Destination Arrow has been moved between the Distance to Destination and Estimated Time to Destination. Page 12 - The next Maneuver Arrow has been moved from the top right corner of the screen to the lower left corner of the screen above the Direction and Signal Strength Icon. Page 14 User Manual - The format for entering the Street Number Address has changed. Use the 8-Way Arrow Button to highlight the desired number and press the Enter button. The number will appear at the top of the screen. Repeat this process until the address number is complete. Once the address number is complete highlight the word DONE and press the Enter button. Page 14 Installation Manual - The 750NAV is now being shipped with all maps unlocked. Selecting a Temporary Map is no longer necessary. Page 19 - The Points of Interest menu has one additional selection. The user may now choose the Search option. Search Feature - Does a single word search for any Points of Interest. For example if the user is trying to locate Joe Louis Arena they could just type in any one of the three words. A list will appear showing all POI's that has any combination of the three words. ! Page 22 - On the Select Destination Screen the Freeway Entrance/Exit has been replaced with Route to a City. Route to a City feature - This feature allows the user to navigate to the center of a city with Detailed Coverage. Or the nearest State or County road to a city or town without Detailed Coverage. ! The User Options screen has been changed from an icon type screen to a menu type screen. The new menu is: Communications Service Directory Trip Computer Configuration Product Demonstration ! Page 32 - The background color theme is now active. The user now has background colors to choose: Default (Blue) Pastel ! Page 32 - The wallpaper options have been changed too: Default (None) Tiles ! Page 33 - Auto Map feature has been added to the Map Options. Auto Map Feature - Automatically changes the DCA map when crossing DCA border. ! ! ! Page 38 - Voice Options now excludes the male voice selection. Page 39 - The Diagnostics menu is now accessed through the Configuration menu. Page 43 User Manual/Page 15 Installation Manual - The 9 DCA's listed have been consolidated to just 2 DCA's which include Canada in both DCA's. ! Page 48 - The additional Map Area Purchase and Map Area Rental features are no longer necessary because all DCA's are now included with the purchase of the 750NAV System. ZigZag Forest Desert

Vehicle Navigation System
Installation & Reference Addendum
Vehicle Navigation Made Portable

C ONTENTS

The Magellan 750M

Precautions. 2

Important Information: Please Read This First!
DO. DO NOT. Battery Precautions. Components. Installation Preparation. DO. DO NOT. Component Placement. Battery Connection. Moving from Fixed Vehicle Mount. Installation. Initialization. Calibration. Full Calibration. Quick Calibration. Operations. Battery Charger. Battery Operation / Stand-Alone Mode. Map Area Switching. Preparing Navigation Computer for 750 NAV In-Vehicle Fixed Installation. Storage. Troubleshooting. 750M Care and Maintenance. 750M Replacement Parts. Battery Replacement & Disposal. Map Area Illustration.

PREC AUTIONS

This symbol is intended to alert the user to the presence of important operating instructions. Failure to heed the instructions can result in injury or material damage. This symbol indicates information which can be helpful in the use of the 750 M Navigation System.
To reduce the risk of personal injury, please follow these important Dos and Do Nots. DO
! Secure the Display to ashtray, glove box or other suitable location. ! Make certain GPS Antenna Wire is not in drivers or passengers way when placed

on vehicle roof. DO NOT

! DO NOT expose the 750M to damp locations or to any type of fluids.
! DO NOT place Carry Case on dashboard, rear deck or in truck bed. ! DO NOT place Display on a seat or in a location where it is not secure. ! DO NOT operate system without the Battery attached to the Battery Cable. ! DO NOT obstruct any airbag or other vehicle safety device.

BATTERY PRECAUTIONS DO

! Only charge the Battery using the Battery Charger supplied to avoid damage. ! The Battery contains diluted sulfuric acid, a very toxic substance. If sulfuric acid
contacts skin or clothing, immediately wash with plenty of clean water. If the acid splashes into eyes, immediately flush with plenty of clean water and consult a physician. Sulfuric acid in the eyes may cause a loss of eyesight and acid on the skin will cause burns.
! Check the Battery for any sign of irregularities in appearance. If any cracks or
deformities are noticed, replace the Battery with a new one. Call Magellan Customer Service center at 1-877-4CARNAV (1-877-422-7628) for a replacement.
! Avoid mechanical shock to Battery such as dropping which may cause damage
and/or deterioration to the Battery.

DO NOT

! DO NOT connect the Battery to direct power; use the specified Battery Charger. ! DO NOT use a dry cloth or duster to clean the Battery. Avoid static electricity that
could cause the Battery to explode. If the Battery requires cleaning, disconnect the Battery from the Battery Cable and clean with a slightly damp cloth only.
! DO NOT expose the Battery to extremely hot temperatures or leave in direct sunlight, in front of a stove, or near a fire.
! DO NOT use the Battery in a dusty environment which may short the battery. ! DO NOT throw the Battery in a fire or extreme heat which may cause the Battery to

emit toxic gas or explode.
! DO NOT attempt to disassemble or destroy the Battery, as injury may result. ! DO NOT allow metallic objects or liquids to contact or short-circuit the Battery
terminals, as burns or injuries may result.
! DO NOT apply organic solvents such as paint thinner, gasoline, kerosene, or liquid
detergents to the Battery which may cause leakage.

C OMPONENTS

If any part is missing, please contact a Magellan retailer or Magellans customer service department at 1-877-4-CARNAV (1-877-422-7628).
Upon purchasing the 750M verify that the product box contains both a Carry Case (which contains all of the 750M components) and the Battery.
Carry Case with Shoulder Strap

Battery

Before installation, please verify that the pre-assembled 750M system in the Carry Case includes the following components:
Docking Station with Navigation Computer

Display

Antenna and Antenna Spool

Quick Mount Bracket

Power Adapter

Battery Cable

Battery Charger
The 750M Carry Case has been designed to provide Magellans Portable Vehicle Navigation system with expandable functionality and user friendliness. Special features include the Air Vents and a Communication Port Access Flap. Additionally, the system is pre-assembled and fits neatly into specialized compartments for ease of use. The Air Vents are designed to allow proper airflow to the 750M Navigation Computer, therefore, must not become obstructed. The Access Flap is designed for accessibility to the 750M Communication Ports. As future developments of the 750M occur, such as software updates, map changes, etc., these ports will allow the user to make changes easily.
Display, Antenna, Power Adapter, and Battery Charger Compartment

Air Vent Air Vent

Computer and Battery Compartment
Expansion Ports Access Flap
I NSTALLATION P REPARATION
To optimize 750M operation and to reduce the risk of damage to vehicle or the 750M
Position Carry Case to eliminate movement while driving with handle facing toward front of vehicle. Place Carry Case in the same orientation each time the system is used to reduce calibration requirements. Complete calibration steps when system is powered up for the first time and after the 750M has: - been moved to a different vehicle; - or has its in-vehicle location changed. Place GPS Antenna on vehicle roof so that it has a clear view of the sky. If obstructed by a rack or other attached roof equipment, the GPS Antenna may not receive satellite signals.

DO NOT obstruct Carry Case Air Vents from airflow. Failure to keep Air Vents free of obstructions could cause permanent damage to the 750M Navigation Computer. DO NOT allow any part of the 750M to become wet, moist or allow any part of the 750M to become exposed to any liquids. DO NOT expose any 750M part to extreme heat or cold for extensive periods of time. DO NOT tangle, kink, or excessively twist GPS Antenna Wire when winding or unwinding from Antenna Storage Spool. DO NOT store antenna on Navigation Computer side of Carry Case.
Component Placement The 750M vehicle navigation system components are pre-assembled in the Carry Case as shown in the picture below with the exception of the Battery.
Navigation Computer & Docking Station
Battery Battery Charger GPS Antenna
Expanded View of Battery Charger and System Connections 7
Battery Connection It is important that the Battery be connected to the Battery Cable before using the 750M system. Please be sure that the Battery is attached to the Battery Cable each time the system is used.
Battery Navigation Computer Power Adapter
Battery Charger GPS Antenna Display
System Configuration Diagram

Test Button

Upon first use of the 750M or if the Battery has become disconnected, be sure to connect the Battery to the Battery Cable. Verify that the Battery is connected correctly using the BATTERY TEST button. When pressed, the Battery Status Indicator should illuminate indicating the charge of the battery. A reading of 70% or greater is preferred. Refer to Battery Charger in the Operations section for further details.
DO NOT operate the system without the Battery attached to the Battery Cable. A 12-volt power source exists at the Battery Cable conductors even if the Battery is removed during 750M operation. 8
When unpacking Battery, check that it is free of cracks, deformities and leakage. Replace if necessary by calling Magellan Customer Service at 1-877-4CARNAV (1-877-422-7628).
Mount the Battery only in the upright position.
Battery in Upright Position
Correctly Installed Battery
Open the Navigation Computer side of the Carry Case and locate the Battery Cable. Place the Battery in the Carry Case, conductor side up, under the elastic strap, and secure the fasteners. Connect the Battery Cable to the exposed metal electrodes of the Battery.
Moving from Fixed Vehicle Mount to Carry Case To remove the Navigation Computer from the fixed vehicle mount to the 750M Carry Case, follow these simple steps: 1. Pull the red locking tab on Docking Station in vehicle. 2. Grasp the Navigation Computer and pull outward. 3. Open the Navigation Computer side of the Carry Case. 4. Ensure the red locking tab is pulled out. 5. Insert the Navigation Computer into Docking Station inside the Carry Case. 6. Lock the 750M into place by pressing the red locking tab. 7. Close the Carry Case.

Red Locking Tab

Navigation Computer Removal
Installation in Carry Case 9

I NSTALLATION

Step 1: Place Carry Case in Vehicle While the preferred placement of the Carry Case depends on the vehicle being driven, ALWAYS place case: On a vehicle floor or seat that allows easy driver accessibility and optimal passenger comfort; With its Air Vent side up and with its handle facing the front of the vehicle; In the SAME orientation each time the system is used; In a location where movement will be eliminated while driving; In a location that minimizes stress on cables. Please refer to the examples below.

Correct

Incorrect
The 750M Carry Case is equipped with Air Vents that deliver air circulation to the Navigation Computer. Failure to keep Air Vents free of airflow obstructions could cause permanent damage to the 750M system.
Step 2: Connect Power Adapter to Vehicle a) Unzip case compartment containing the Display b) Take out the Power Adapter c) Connect to the vehicle accessory power port d) Ensure that the Battery Charger is in the AUTO position e) Verify that all connections to the Docking Station, Battery and Battery Charger are secure.
When the Power Adapter is connected to the vehicle accessory power port, and the Battery Charger switch is in the AUTO position, the 750M will automatically power up when vehicle is started and will automatically shutdown when vehicle is turned off.
Step 3: Antenna Setup The GPS Antenna is located inside the Display compartment of the Carry Case. a) Unwind GPS Antenna Wire from the Antenna Storage Spool. b) Place the GPS Antenna on the vehicle roof. c) Verify that the end of the GPS Antenna Wire is securely attached to the rear of the Docking Station.
When placing the GPS Antenna on the roof, ensure that the GPS Antenna Wire will not be severely pinched. It is important that the GPS Antenna is in complete view of the sky and that it is not blocked by a rack or other equipment attached to the roof of the vehicle. When placing GPS Antenna on the vehicle roof be certain that the GPS Antenna Wire does not interfere with vehicle operation and that it does not impede drivers or passengers safety.

TIP TIP

Avoid tangling, kinking, or excessive twisting of the GPS Antenna Wire when winding or unwinding from the Antenna Storage Spool. While unwinding and routing the Antenna Wire, inspect it for damage. If the Antenna Wire shows signs of extreme kinking or insulation damage, call Magellan Customer Service department for replacement parts at 1-877-4CARNAV (1-877-422-7628).

Do not pass antenna through door window to prevent damage to vehicle finish and/or antenna.
Step 4: Mount Display The 750M is designed to be used in virtually any vehicle. Each user will need to find a safe, comfortable location to temporarily mount the Display. The Display should be mounted in a location that is easily viewed at a glance. With the specially designed Quick Mount Bracket attached to its back, the Display can be held in place by attaching it to an ashtray, glove compartment or other suitable location.

! ! ! ! ! !

When mounting the Display take care to ensure that it is clear of vehicle operation, airbags and function controls.
Avoid excessive force in operation! Damage may result if excessive force or leverage is applied.
Take care when removing or replacing the Quick Mount Bracket and be aware that heavy accidental impacts may result in damage.
Do not mount display in a place or manner where driver or passengers are likely to have an impact with the display in a collision or during heavy braking.
Securely mount the display in a manner which will not allow the display to become a projectile in a collision or during heavy braking.
Do not install display mount bracket into vehicle air vents as damage will occur!
To temporarily attach the Display, follow these simple steps: a) Locate the center (smaller) tab of the Quick Mount Bracket and bend it outward at approximately a 45 degree angle. b) Select a location that will provide optimum Display viewing. c) Gently insert the center tab and push downward until the Quick Mount Bracket grips the surface. The Display should be held snugly against the surface and face horizontally or slightly upward. d) If the Display faces too far down and is difficult to view, bend the center tab outward further and bend both side (larger) tabs out as well. Try to maintain the approximate 45 degree angle between the center tab and side tabs. The angles between the Display back and the side tabs may need to be adjusted for optimum fit.

I NITIALIZATION

Initialization must be conducted prior to the first use of the 750M or when the Navigation Computer has been moved from a fixed vehicle installation in order to achieve maximum performance. Before using the 750M for the first time conduct Steps 1 through 15. Step 1: Move the vehicle to an open area away from buildings, trees, and other obstructions. The vehicle must remain in an open area throughout the entire GPS initialization process. Step 2: Ensure the 750M is powered on. Step 3: After the system starts, the "Warning" screen will appear, select "User 1", press ENTER button on the Display.

Step 4: If not done previously, Select a Temporary Map Area by following these steps, otherwise proceed to Step 6: a. Determine desired Map Area by referring to Map Area illustration on page 27. b. Press ENTER. c. Scroll down to highlight desired map Area. d. Press ENTER. The system will restart itself. If unable to determine the correct Map Area or to register the system and obtain a permanent unlock code, please call Magellan Customer Service at 1-877-4CARNAV (1-877-422-7628). Refer to the 750NAV manual for complete details. Step 5: Select User 1 again, press ENTER. Step 6: Press the OPTION button. Step 7: Using the 8 position cursor on the Display, scroll to and select the Configuration icon, press ENTER.
Step 8: Scroll to Vehicle-Select, press ENTER.
Step 9: Scroll to System and choose 750M by pressing ENTER.
Step 10: Scroll to Save, press ENTER. Then press CANCEL.
Step 11: Scroll to the Diagnostics icon, press ENTER.
Step 12: Scroll to GPS Status, press ENTER.
Step 13: When information is displayed showing at least four (4) GPS satellites being used (indicated by a U in the U/N column), press ENTER to verify a position calculation.
Step 14: Check the latitude and longitude information and ensure that the data reads anything other than zeroes. If the system does not show GPS satellite data or a vehicle position is not generated in several minutes, go to the Troubleshooting section, otherwise, GPS initialization is complete.
Step 15: Press the CANCEL key three (3) times to return to Select Destination (Main Menu) screen.

C ALIBRATION

The 750M utilizes two calibration processes to maximize ease of use and accuracy of vehicle positioning. Full calibration offers maximum accuracy. Quick calibration requires minimal time but does not give maximum accuracy until the 750M has been driven several miles. Complete the Full Calibration Procedure when the 750M: is powered up for the first time. has its in-vehicle location or orientation changed. Complete the Quick Calibration Procedure when the 750M is moved from vehicle to vehicle. No Calibration is needed if 750M system has not been moved.
To reduce calibration time when moving the 750M among vehicles, Magellan suggests developing calibration profiles for the different vehicles in which the 750M will be used. To do this, press the OPTION key on the Display, select Configuration icon, then scroll to Vehicle-Edit and press ENTER. Now input the vehicle types. For detailed instructions, please refer to the User Guide provided with the 750NAV Owners Packet.

If the 750M has not been used in two weeks or more, the satellite information will no longer be current and it may take from 1224 minutes for the 750M to download the correct satellite information.
Full Calibration Step 1: Move the vehicle to a safe area with reasonably flat, level terrain. Locate an area where the vehicle can be driven as straight as possible for approximately 2 blocks and where accelerating and stopping the vehicle can be done safely.
Step 2: If the 750M is not on, verify that the slide switch on the Battery Charger is in the AUTO position then press POWER and allow the system to power up. Step 3: Select desired user and press ENTER to arrive at Select Destination screen (Main Menu). Step 4: Press OPTION to arrive at User Options screen. Step 5: Select the Diagnostics icon, press ENTER. Step 6: Scroll to Sensor Status, press ENTER.
Step 7: Vehicles with automatic transmission, place foot firmly on the brake and put vehicle into drive. If using manual transmission, place foot firmly on brake and keep transmission in neutral. Step 8: Wait for the vehicle to be motionless and verify that there is a green ZMD (zero motion detected) displayed on the right center side of the screen.
Step 9: Press LOCATE. Computing new ZMD threshold will appear on bottom of Display screen. Step 10: Wait for Computing new ZMD threshold to disappear (approximately 10 seconds). Step 11: Accelerate to 10-15 miles per hour, then stop.
TIP The ZMD indicator disappears when the 750M detects motion.
Step 12: While stopped, wait for the ZMD indicator to reappear. Now repeat the acceleration and stop process four more times.
For verification, the Bias LC and Orientation LC (Learn Count) numbers must increment as the system calibrates to the vehicle. If this is not true, refer to the Troubleshooting section. 16
Step 13: Press CANCEL three (3) times to get to Select Destination screen and then press VIEW to get to the Map screen. Verify that the Direction and Signal Strength Indicator located at the bottom left corner of the Display, is green, indicating that the system has located GPS satellites. If this is not true, refer to the Troubleshooting section. Ensure vehicle icon is correctly displayed on the Map or press LOCATE to check current location. The Full Calibration procedure is now complete and the 750M is ready for inputting a destination. For further instructions, consult the 750NAV User Manual. Quick Calibration After initialization, the Quick Calibration function is activated upon power up. To utilize this feature, simply follow the instructions on the Display when prompted. The steps required for a Quick Calibration are as follows: Step 1: If the 750M is not on while the vehicle is running, turn it on by pressing the POWER button. Step 2: Select desired user and press ENTER to arrive at the Quick Calibration screen. Step 3: Highlight Calibrate, press ENTER.

Step 4: Follow on-screen instructions. Step 5: Press VIEW button. Step 6: Verify that the Direction and Signal Strength Indicator located at the bottom left corner of the Display, is green, indicating that the system has located GPS satellites. If this is not green, refer to the Troubleshooting section. The Quick Calibration procedure is now complete and the 750M is ready for inputting a destination. For further instructions, consult the 750NAV User Manual.

O PERATIONS

Battery Charger The Battery Charger provides power to the 750M and charges the Battery only during 750M operation. It also incorporates a Battery Test Circuit that allows the user to check the charge on the Battery. Using the BATTERY TEST Button and reading the five (5) multi-colored Battery Status Indicators, a user can determine the state of the Battery, from LOW to 100%. To determine true Battery power level, either disconnect the Power Adapter or place the Charger switch in OFF, otherwise charging voltage will be displayed. Be cautious of leaving the Battery in an automobile exposed to extreme heat or cold. In these situations take the 750M into a home or office when not in use. Extreme temperature may cause the Battery to fail. Battery charge time varies with age, initial battery power, and temperature and can take up to 12 hours from fully depleted to 100% charge. Operating the750M does not require the Battery to be at 100%, but operating the750M with the Battery power level below LOW may prevent automatic backup of destination address and last location information. To test the Battery simply locate and push the BATTERY TEST Button which is recessed on the bottom of the Battery Charger and read the corresponding Battery Status Indicator. The Battery Charger has a switch with three selections: AUTO: In the AUTO position, the charger will power the 750M, trickle charge the Battery, and store addresses and last location information during shutdown.
BATTERY: In the BATTERY position, no charging occurs. The BATTERY position allows the 750M to be used in a stand-alone mode without the Power Adapter. If the 750M is used in the BATTERY position until the battery power is depleted, address book and last location information may be lost. OFF: In the OFF position, the Battery is not charged when used with the Power Adapter connected to the vehicles power accessory port, but will allow the750M to operate. The OFF position is used to shutdown the750M when in a stand-alone mode, or to check Battery power with the Power Adapter connected and 750M in use.

Battery Operation / Stand-Alone Mode The 750M Battery is a lightweight, 12 volt, sealed lead acid type that is pre-charged to be ready for operation. Its sealed construction makes it leak resistant. The Battery has an optimum discharge time of 2 amp hours that should be sufficient to operate the 750M for up to one hour if necessary.
Battery capacity degrades at low temperatures and over the life of the system.
In the event that the vehicle power port is unusable, such as a blown fuse, or if required for an airport security check, the 750M can be used solely from a new, fully charged Battery for periods up to 1 hour. To do so, simply slide the Battery Charger switch to BATTERY. Be certain to slide the Battery Charger switch back to OFF or AUTO when finished to avoid depleting the Battery. Map Area Switching The 750M incorporates a feature called Auto Map Switching. When the 750M is transported from one Map Area to another, it will automatically sense the change and then switch to the correct Map Area within several minutes if other Map Areas have been purchased and unlocked. In the event that the 750M needs to be manually switched to a different Map Area, it can be easily done as follows: Step 1: Refer to Map Area illustration on page 27. Step 2: Press OPTION to arrive at the User Options screen. Step 3: Scroll to the Configuration icon, press ENTER. Step 4: Scroll to Map Selection, press ENTER. Step 5: Scroll to the desired Map Area and confirm that map is unlocked. If not, call Magellan Customer Service at 1-877-4CARNAV (1-877-422-7628), otherwise, press ENTER. Step 6: The 750M will ask Confirm Map Change. Highlight Yes, press ENTER. The 750M will power down to save this change and will restart automatically. Select desired user and continue enjoying the 750M. Preparing Navigation Computer for 750NAV In-Vehicle Fixed Installation After use of 750NAV Navigation Computer in a 750M configuration, the Vehicle Type must be returned to the 750NAV mode. This is done as follows: Step 1: Proceed to the User Options Menu, press OPTION. Step 2: Scroll to the Configuration icon, press ENTER. Step 3: Scroll to Vehicle Select, press ENTER. Step 4: Scroll to and highlight System and choose 750NAV by pressing ENTER. Step 5: Scroll to and highlight, Save, press ENTER. Step 6: Shutdown, press POWER. The Navigation Computer is ready for return to the 750NAV In-Vehicle Fixed Installation.

S TORAGE

The 750M will automatically shutdown when the vehicle ignition is turned to off. If the 750M needs to be removed while the vehicle is still running, simply press the POWER button to shutdown the system manually. Return the Display, Power Adapter, and GPS Antenna to the Carry Case. Store the GPS Antenna on the Antenna Storage Spool by winding the Antenna Wire around the Antenna Storage Spool and placing the GPS Antenna on the Antenna Storage Spool top where it is magnetically retained.

2. Power to the 750M is turned off. 3. Display is not connected.
4. Vehicle is not running.
5. Brightness/Contrast control turned down.
6. Carry Case is placed upside down.
Problem Will not save last position.
Possible Cause(s) 1. Battery or Battery Charger is not properly connected. 2. Back-up Battery has no power
Solution(s) 1. Verify all connections to Battery and Battery Charger 2. Check Battery voltage by pressing button on side of the Battery Charger. If indicator reads low after charging, replace battery.

No roads are displayed.

1. a) Refer to Map Area 1. Incorrect map area has illustration on page 27 been selected or and manually select Automatic Map switching the proper map has not occurred. b) If unsure of correct map selection, call customer service at 1-877-4CARNAV (1-877-422-7628). 2. Map view scale is too large. 2. Press the zoom key - to change the Map scale.
3. Map Area not purchased. 3. Purchase desired Map Area by calling 1-877-4CARNAV (1-877-422-7628) 4. Vehicle is in an area where the road or street data is not contained in the 750M map database. 4. Not every city in the U.S. and Canada is included in the 750M map database. Magellan continues to add new cities, streets, and roads. Check availability and schedule for new Map Area coverage by calling Magellan Customer Service 1-877-4CARNAV (1-877-422-7628). 5. Press CANCEL to return the vehicle icon to the correct location.
5. User has panned to an area where there are no roads.
Problem Poor vehicle positioning performance.
Possible Cause(s) 1. GPS Antenna is not connected. 2. GPS Antenna is incorrectly located.
Solution(s) 1. Connect GPS Antenna to Docking Station. 2. GPS Antenna needs an unobstructed view of the sky from the exterior of the vehicle. Ensure luggage racks or accessories are not blocking the satellite signal to the GPS Antenna. 3. Place the bag in its original orientation. 4. Eliminate possible movement of Carry Case.
3. Carry Case is not placed in same orientation. 4. Carry Case has shifted from its calibrated position due to a sudden stop, acceleration or turn. 5. Improper calibration process due to steep grade or excessive acceleration. Bias or Orientation Learn Count will not increment. 1. Acceleration rate is too severe for 750M to accept. 2. Bias and Orientation Learn Counts are at upper count limit.

5. Conduct Full Calibration.
1. Accelerate moderately.
2. The 750M is designed to have count limits of 20 and 50. This does not necessarily indicate a malfunction. Continue normal operation. 3. Conduct calibration on terrain that is as level as possible, less than 2% grade.
3. Calibration is being conducted on terrain with too much incline.
750 M C ARE & M AINTENANCE
Designed to provide years of trouble-free use, the Magellan 750M system requires little or no maintenance. As with all electronic equipment, care should be taken to avoid system damage. Following the suggestions below will ensure maximum functionality and enjoyment of the 750M. Most common multi-purpose cleaners will not harm the Display or Navigation Computer unit. DO NOT spray cleaner directly onto the Display; apply cleaner to a cloth first and then wipe the Display with dampened cloth. Harsh chemicals such as those found in hair spray, insect repellent and nail polish can damage the Display lens. Do not spray or use these near the Display. Refrain from getting any part of the 750M wet with water or any other liquid. The system is designed to be rugged, but can be damaged if dropped. Use caution when removing and transferring the system from one location to another. Do not expose the 750M system to extreme heat or cold temperatures for extensive periods of time. Roads, addresses, business, and service locations change from time to time. The 750M can be updated with the latest road and Points of Interest data. Visit a local dealer or call toll-free 1-877-4CARNAV (1-877-422-7628) for product information upgrades.

750 M R EPLACEMENT PARTS

Antenna Storage Spool Battery Battery Cable Battery Charger Carry Case Carry Case Shoulder Strap Display Docking Station GPS Antenna Navigation Computer Power Adapter Quick Mount Bracket
B AT TERY R EPLACEMENT & D ISPOSAL
Replacement Replace the Battery when: 1. Charge or discharge characteristics of the Battery change. 2. The Battery no longer holds a charge as indicated by the Battery Status Indicator consistently showing LOW after charging. 3. Any time there is an indication of Battery leakage. 4. The Battery case is deformed or cracked. When the original Battery included with the 750M system needs to be replaced, be sure to contact Magellan to purchase a replacement. Only use batteries and chargers approved by Magellan, otherwise the warranty may be voided. To purchase a new Battery or Battery Charger contact the Magellan Customer Service department at 1-877-4CARNAV (1-877-422-7628). Disposal The proper disposal of 750M system Battery is critical, both from the viewpoint of environmental stewardship and from compliance with federal and state environmental laws. The owner of the 750M is responsible for the proper disposal of the Battery included with the system as well as all replacement batteries purchased. The 750M system Battery is a sealed lead acid type. It is chemically identical to common automotive starter batteries and must be recycled. To recycle the 750M system Battery, please take it to any site that accepts automotive lead acid batteries for recycling. Examples include retailers of automotive batteries, automotive service centers, scrap metal dealers, etc.

Magellan 750M Map Areas 27
elcome to the Magellan 750M portable vehicle
navigation and information system. The 750M provides 750NAV functionality without the need for permanent installation. Pre-assembled in a convenient Carry Case, the 750M offers on-the-go vehicle navigation and information. The included Power Adapter, Battery and Battery Charger provide system power. Simply attach the Battery to the system, plug the system into the Accessory Power Port, place the Antenna on the roof, and go!
2950 Waterview Rochester Hills, MI 48309 Toll Free Number: 1-877-4 CAR NAV www.magellangps.com