Garmin GPSMAP 400 Owner's Manual

Also see for GPSMAP 400 series: Reference guide Instructions Pilot's guide addendum Pilot's guide addendum Owner's manual

Contents

Garmin GPSMAP 400 Owner's Manual Manual pdf 45 page image

GPSMAP® 400 Series Owner’s Manual 3InStallInG the unItInstallInG the unItTo successfully operate your unit, you must properly install the unitand all of its related parts. Compare the contents of this packagewith the packing list on the box. If any pieces are missing, contactyour Garmin dealer immediately. Before you begin the installation:• Read and follow the instructions to install the unit.• Gather the appropriate fasteners and tools.• Verify that all cables can reach the unit mounting location andthe transducer.• Wear safety goggles and a dust mask when drilling, cutting, orsanding.If you experience difficulty installing the unit, contact GarminProduct Support or contact a professional installer.To install and use your unit:1 Select a location.2. Mount the unit.3. Install the transducer.4. Install the wiring harness.5. Test the installation.Step 1: Select a LocationConsider the following when you select an installation location:• Provides optimal viewing as you operate your boat.• Allows easy access to the unit’s keypad.• Is strong enough to support the weight of the unit and protectit from excessive vibration or shock.• Allows room for the routing and connection of the power/dataand transducer cables. There should be at least a 3-inch (8 cm)clearance behind the case.DO NOT mount the unit in an area that is exposed to extremetemperature or conditions.NOTE: The temperature range for the unit is 5°F to 131°F(-15°C to 55°C). Extended exposure to temperatures exceedingthis range (in storage or operating conditions) may cause failureof the LCD screen. This type of failure and related consequencesare NOT covered by the manufacturer’s limited warranty.NOTE: References to a transducer in this section apply only tounits with an ‘s’ suffix (i.e., 440s). These units use the transduceras part of the sonar feature. If you do not have an ‘s’ unit, thendisregard instructions regarding installing a transducer.