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MAINTENANCE

CUSTOMER SUPPORT

Even though you’ll probably never need to take advantage of our incredi-
ble service guarantee, it’s good to know that we back our units this well.
We do it because you deserve the best. We will make every effort to repair
your unit within three working days from the receipt of your unit. This does
not include shipping time to and from our factory. Units received on Friday
are usually shipped by Wednesday, units received Monday are usually
shipped by Thursday, etc.

We reserve the right to deem any product unserviceable when replacement
parts are no longer reasonably available or impossible to obtain.

After the original warranty period, a standard flat rate service charge will be
assessed for each repair (physical damage and missing parts are not includ-
ed). Please call our Customer Support Department to verify the service
charge for your unit. 

If shipping charges are not prepaid, the unit will be returned C.O.D. If you
are experiencing problems related to bottom or depth readings, please send
your transducer along with your unit when sending for repair.

CUSTOMER SUPPORT

If you have any questions, call our Customer Support Hotline: 

334-687-0503

Throughout the U.S. and Canada, hours are Monday-Friday, 8:00 a.m.
to 5:00 p.m. Central time.

If after reading “Troubleshooting” you determine your unit needs fac-
tory service, please attach a description of the problem and send it
with the unit to the address below.

If you are including a check, please attach it to the unit.

Techsonic Industries Inc.
Service Department
108 Maple Lane
Eufaula, AL 36027
USA

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Summary of Contents for TFXIDF

Page 1: ...TFXIDF Operations Manual...

Page 2: ...f your Teleflex Sonar product Also to register your purchase and help us learn more about you please fill out the included warranty registration card WARNING This device should not be used as a naviga...

Page 3: ...feet outer scale 0 80 feet outer scale x 2 0 120 feet inner scale Pulse Length 0 40 feet 100 sec microseconds 0 80 feet 200 sec 0 120 feet 300 sec Frequency 200 kHz Temperature 32 to 99 F Output power...

Page 4: ...backlight for nighttime use 140 Segment RealTime 3 Level Grayscale Display Noise Suppression Button Suppression ON Increase Sensitivity from 0 to 32 in logarithmic steps Decrease Sensitivity Sensitiv...

Page 5: ...ress the SUPPRESSION key Pressing the key again will eliminate SUPPRESSION SUPPRESSION provides an advanced level of control over the amount of visi ble detail on the unit You can choose the setting t...

Page 6: ...ontent weeds brush steep slopes and fish are readily attainable The Zero mark will be on at all times This mark represents the start of the Sonar Depth scale which is relative to the placement of your...

Page 7: ...ature to prevent wrap on all scales to assist in differentiating bottom second echo and fish Soft Bottom A soft bottom is displayed on the IDF as a gray return Soft bottoms absorb the sound waves and...

Page 8: ...the abil ity to identify targets laying on or very close to the bottom This illustration shows a fish one segment from a hard bottom Most other electronic units would not read this fish since they of...

Page 9: ...n or out of the transducer cone while another fish is directly under the transducer cone near 17 Fish at 17 and either baitfish or larger fish at edge of cone at 16 SUPPRESSION Dead Zone Any and all s...

Page 10: ...depths Trees of course will appear station ary Another way to identify fish is to reduce the sensitivity and grayscale to minimize the number of segments Dark segments may be fish Structure such as t...

Page 11: ...n boat is not moving and at slow speeds but random flashes occur at higher speed Unit turned on but unit displays zero at all times Night light operates but no bottom display Unit turned on but unit d...

Page 12: ...ERAL WARRANTY ACT EFFECTIVE JULY 4 1975 SERVICE POLICY This Service Policy is valid in the United States only This applies to Teleflex Sonar units returned to our factory in Eufaula Alabama and is sub...

Page 13: ...ervice charge will be assessed for each repair physical damage and missing parts are not includ ed Please call our Customer Support Department to verify the service charge for your unit If shipping ch...

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Page 16: ...A Division of Teleflex Marine...

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