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Issue 6 31/1/14  - CMS Marine - +44 (0) 1452 380100 – [email protected] 

 

 

Page 6 

Fitting – Transducers

 

Remove the transducer from its packaging and place the transducer (with the nut attached) in the area you 
plan to install it.  

Prepare the surface of the hull using the 80 Grit sandpaper supplied. For best results an orbital sander / 
Mutli-tool can be used. Remove gel coat / paint and ensure a smooth flat surface is made in preparation for 
the transducer. 

ENSURE YOU ARE INSTALLING THE TRANSDUCER IN A SOLID AND FLAT AREA OF YOUR HULL. IT IS VITALLY 
IMPORTANT THAT 100% SURFACE CONTACT OF THE TRANSDUCER FACE IS IN CONTACT WITH THE HULL 

           

                   

 

 

 

 

It is advised to clean the prepared area of the hull and the transducer ring with an alcohol based solvent i.e 
Acetone (Not supplied). 

PLEASE ENSURE YOU TAKE NOTE OF THE MANUFACTURERS SAFETY 

INSTRUCTIONS WHEN USING THESE PRODUCTS. 

Place the transducer assembly on this newly prepared area and draw around the ring to give you a guide 
for the epoxy later in the assembly. 

  

This area was prepared for the bow 
transducer using a sander. The more paint 
you remove the better the adhesion will be. 

This area had a false floor in the starboard aft 
cabin and so required cutting to access the GRP 
hull. We used a Fein Multimaster tool with the saw 
attachment that was ideal.  

After preparing the hull area, place the 
transducer and nut in the proposed position 
and draw around the outside of the nut to 
give you a guide. 

Summary of Contents for SonicSheild III

Page 1: ...Issue 6...

Page 2: ...nning Page 5 Control unit Planning Page 6 to 8 Transducer Installation Page 9 Control unit Installation Page 10 Battery Cable Fuse Page 11 PSU set up Page 12 Transducer fitting Page 13 Waterproof Conn...

Page 3: ...amage to your vessel or personal injury You MUST ensure you protect the permanent live connection with a 10 amp Inline fuse Incorrect electrical installation could cause irreparable damage to the prod...

Page 4: ...correctly By following the steps below in order you will ensure most efficient use of your time Plan the location of your transducers Plan the location of your control box Fit the transducer rings Fit...

Page 5: ...ON THE LENGTH OF CABLE DO NOT TIGHTLY COIL ANY UNUSED CABLE As this could cause interference with other on board electronics If you need to coil the cable we would recommend large loose coils The belo...

Page 6: ...line in a dry area Cabin locker or in the engine bay of a motor launch is ideal Be located where ALL of your transducer cables can reach Be located where your battery power cable can reach Be located...

Page 7: ...THE HULL It is advised to clean the prepared area of the hull and the transducer ring with an alcohol based solvent i e Acetone Not supplied PLEASE ENSURE YOU TAKE NOTE OF THE MANUFACTURERS SAFETY INS...

Page 8: ...t the transducer face from the epoxy resin Using the epoxy resin supplied you will now need to apply epoxy to the transducer ring ONLY ensuring you DO NOT apply any epoxy to the plastic covering apply...

Page 9: ...cess You DO NOT need to remove the plastic disc from the assembly after the epoxy has cured Repeat this process from the rest of the transducers supplied with your kit THIS IS THE MOST IMPORTANT PROCE...

Page 10: ...CONNECTORS Fitting Transducer Cables The transducer cables supplied are made from marine based silicon and will withstand any water or temperature fluctuations during normal operation It is suggested...

Page 11: ...the live supply as possible Failure to install the fuse could result in damage to your control unit and will invalidate your warranty We supply 3 Core cable to allow installation on either 12v or 24v...

Page 12: ...he control unit is intelligently controlled and is able to accept both the 12V 24V supply from your battery and the shore power supply at the same time It will detect which power supply to use and wil...

Page 13: ...R FURTHER ADVICE Apply a small amount of silicon grease to the face of the transducer You will only need a light skin approx 1mm thick The silicon grease is used to aid acoustic coupling of the transd...

Page 14: ...advise applying a small amount of silicon grease to ALL of the connectors as detailed below Apply only a small amount of silicon grease approx pea or 0 5g to the plug ensure the grease is evenly sprea...

Page 15: ...for between 3 4 minutes During this time the system will determine the number of transducers connected If you add a transducer to your system you will need to power the system off at the DC and AC to...

Page 16: ...stem off due to Error CONTACT CMS MARINE for Advise If you see any other combination of lights or you do not have any lights please contact us Maintenance No regular maintenance of the transducers or...

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