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SENSITIVITY ( see page 3 for details ):

i

SPECIFICATIONS

     Sensitivity (in water):

Fresh

Salt

Sample Pulse Delay

0

0

5

• Piece of eight ............................... 17 in ................. 9 in. ... 4 in.
• 25 lb. lead ingot ........................... 40 in ............... 32 in. . 31 in.
• One gallon can ............................... 6 ft ................. 4 ft. .... 4 ft.
• Automobile ...................................  13 ft ............... 12 ft. .. 12 ft.
• Ship (max. range) ......................... 16 ft ............... 14 ft. .. 14 ft.

PERFORMANCE/DESCRIPTION:

• Detection area .......................................... 14 ft deep, 21 ft wide
• Tow speed ..................................................................... 1-6 mph
• Input voltage .................................................................... 24 vdc
• Power consumption .............................................................. 7 w
• Readout ........................................................... Meter and Audio

DIMENSIONS/WEIGHT:

• Coil ......................................... 24"Wx36"L ....................... 10 lbs
• Fish .........................................  4' Lx6"Dia ....................... 20 lbs
• Control Box ......................... 13"Lx13"Wx6"H ..................... 5 lbs
• Cable .................................   .75"Dx150'/300' ............. 30/60 lbs
• Shipping Boxes -fish .......... 53"Lx15"Dx13"H .................. 50 lbs
        -coil,cable,CB ............... 28"Wx10"Dx41"L .................. 75 lbs

MATERIALS/COLOR:

• Fish ...................................... High impact PVC, stainless/yellow
• Control Box ...................... High impact Pelican case, PVC/black
• Cable ................................. 8 conductor in polypropylene/yellow
• Coil ............................................ High impact PVC, epoxy/black

OPTIONS

• Additional Search Coils

• RS232 computer interface

• 300 ft cable
• Altimeter

LIMITED WARRANTY
Your unit underwent constant inspection during assembly to insure many
years of trouble free performance.  The PULSE 12  is warranted for TWO
FULL YEARS from the date of purchase.  During this period, your unit will
be repaired free of charge should a failure occur due to materials or
workmanship.  The Warranty does not cover broken cables or coils, or
damage due to droppage or general misuse.

Should service be required, write/phone us explaining the nature of the
problem, and we will supply shipping instructions.  All repairs are made at
our factory.  Repairs by unauthorized persons may void the Warranty.

Summary of Contents for PULSE 12

Page 1: ...LSE 12 BOAT TOWED PULSE DETECTOR OPERATION MANUAL 1009 JW FISHERS MFG INC 1953 COUNTY ST E TAUNTON MA 02718 USA 508 822 7330 800 822 4744 FAX 508 880 8949 Email info jwfishers com WEB www jwfishers co...

Page 2: ...pact PVC stainless yellow Control Box High impact Pelican case PVC black Cable 8 conductor in polypropylene yellow Coil High impact PVC epoxy black OPTIONS Additional Search Coils RS232 computer inter...

Page 3: ...earphone 1 PULSE COIL NOTE The transmitted pulse covers a much larger area than shown above EDDY CURRENTS COIL COIL RECEIVE target ANALOG OUTPUT OPTION The analog output option allows the Pulse 12 to...

Page 4: ...able to boat If only one towfish is being used the readings for Fish 2 and Fish 3 will be approximately 150mv If a GPS or Loran C is not being used or if the GPS or Loran C message is not being proper...

Page 5: ...essage sent on the RS232 interface is as follows Position 4151 745353 N 07102 394576 W Fish 1 3270 Fish 2 1650 Fish 3 350 cr lf Wherethepositionisthelatitudeandlongitudecoordinatesfromthe GPS or Loran...

Page 6: ...not to put excessive strain on the Cable The cable is taped or wire wrap tied to the rope every foot or so When towing more than one Fish a separate downrigger is used for each Fish When towing in a...

Page 7: ...wings higher Maximum meter swings occur when the target is directly below the center of the Coil As you go past the target the needle returns to zero and the audio stops TOWING The Fish tows flat and...

Page 8: ...itch is in Cal posi tion this knob is used to adjust the meter to approx 3 on the scale The Fish is now calibrated and ready for searching in the Salt or Fresh position 6 OPERATION CHECKOUT Position t...

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