Airmar T42 Temperature Sensor Manual de usuario descargar pdf

17-437-01 rev. 03 12/14/10

Thru-Hull, NMEA 0183

High-Precision Temperature

Model T42

Applications

• Bronze sensor recommended for fiberglass or wood hull only.

• The hull must be a minimum of 8mm (5/16”) thick at the

mounting location.

Mounting Location

Choose a location where the temperature sensor will be in contact

with the water at all times.

Tools & Materials

Safety goggles

Dust mask

Electric drill

Drill bits: 3mm or 1/8"

21mm or 7/8"

Sandpaper

Mild household detergent or weak solvent (alcohol)

Marine sealant (suitable for below waterline)

Slip-joint pliers

Installation in a cored fiberglass hull (see page 2)

Hole saw for hull interior: 30mm or 1-1/4"

Cylinder, wax, tape, and casting epoxy

Pencil

Grommet(s) (some installations)

Cutting pliers

Wire strippers

Heat-shrink tubing

Heat gun

Phillips screwdriver

Alcohol

Blade screwdrivers

Water-based anti-fouling paint (mandatory in salt water)

INSTALLATION INSTRUCTIONSOWNER’S GUIDE &

Record the information found on the cable tag for future reference.

Part No._________________Date___________

WARNING: Always wear safety goggles and a dust

mask when installing to avoid personal injury.

WARNING: The power must be OFF before wiring if

the instrument is already connected to a power source

to avoid personal injury or death.

WARNING: The power supply voltage must be

12 VDC. Any other voltage may damage the sensor

and/or result in fire, causing damage to the boat,

personal injury, and/or death.

WARNING: A safe installation requires a 0.5 amp fast-

blow fuse or circuit breaker. Failure to do so may result

in fire, causing damage to the boat, personal injury,

and/or death.

WARNING: Immediately check for leaks when the

boat is placed in the water. Do not leave the boat

unchecked for more than three hours. Even a small

leak can allow considerable water to accumulate.

CAUTION: Never install a metal sensor on a vessel

with a positive ground system.

CAUTION: Never install a bronze sensor in a metal

hull because electrolytic corrosion will occur.

CAUTION: Never pull, carry, or hold the sensor by its

cable; this may sever internal connections.

CAUTION: Never use solvents. Cleaners, fuel,

sealants, paint, and other products may contain strong

solvents, such as acetone, which attack many

plastics, greatly reducing their strength.

IMPORTANT: Read the instructions completely

before proceeding with the installation. These

instructions supersede any other instructions in your

instrument manual if they differ.

T42

Data

Converter

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Indice de contenidos

Pagina 1 - High-Precision Temperature

17-437-01 rev. 03 12/14/10Thru-Hull, NMEA 0183High-Precision TemperatureModel T42Applications• Bronze sensor recommended for fiberglass or wood hull o

Pagina 2 - Checking for Leaks

Sensor InstallationHole DrillingCored fiberglass hull—Follow separate instructions on page 2.1. Drill a 3mm or 1/8" pilot hole from inside the hu

Pagina 3 - Connecting

ConnectingGuidelinesCAUTION: To reduce electrical interference from other electrical wiring and any on-board equipment with strong magnetic fields suc

Pagina 4 - Maintenance & Replacement