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lOCatION OF tRaNsDuCeRs &

INstallatION OF the sONIhull CONtROl uNIt

LOCATION OF TRANSDUCERS

The following is a guide line for the best 
location to install on your yacht. The pictures 
are for illustration only as the transducers 
will be mounted on the inside of the hull.

The aft transducer should be mounted 
close to the center line of the hull in the 
rear 1/3 of the boat in close proximity to the 
propeller shafts, steering gear and trim tabs 
to provide the best possible protection.

For the Duo, the front transducer should 
be  mounted  approximately  2/3  of  the  way 
along the boat, again close to the center 
line of the hull.

For yachts over 60 feet please consult with 
PYI Inc for advise on the best location for 
the transducers.

For twin engine yachts we recommend 
that a Duo system be installed, with one 
transducer installed above close to each 
propulsion unit, thus providing protection to 
the stern drive itself as well as the hull. 

INSTALLATION OF THE SONIHULL 
CONTROL UNIT

Once the Sonihull system is installed you 
will  find  that  there  is  little  maintenance 
required due to the systems sophisticated 
technology. Therefore your Sonihull Control 
Panel can be installed out of sight, in a 
cupboard or even in the engine room itself. 
As with any electrical appliance it is wise to 
check the system periodically to ensure that 
the system is powered and working.

Find a suitable dry location above the water 
line, with suitable access to either mains or 
DC power. Please also consider that the 
location should be suitable for access to the 
transducers.

MAINS AC supply only. 100-240 VAC 50/60 
Hz. Replace lid and plug into suitable AC 
socket. If socket is not available please 
consult a competent marine electrician to 
carry out any electrical installation.

DC only supply. 12-24 V DC
SAFETY - ensure that the cables are 
supplied via 5 amp fuse.

Содержание NRG MARINE SONIHULL MONO

Страница 1: ...WWW PYIINC COM ...

Страница 2: ...hull Please note that the Sonihull system is not suitable for wooden boats due to the poor transmission of the high frequencies through wood For concrete hulls to achieve the best result it is recommended that you double the number of transducers required compared to the illustrations in this manual to achieve the best results IMPORTANT SAFETY CONSIDERATIONS It is highly recommended that the elect...

Страница 3: ...d plug SONIHULL MONO Sonihull control unit 1 ultrasonic transducer with 18 feet of cable Mains cable with 3 pin UK standard fused plug Items required but not supplied with the Sonihull Kit 4 screws for mounting control box some people prefer to use strong Velcro to secure Marine grade epoxy glue Araldite or equivalent Medium grade sand paper ...

Страница 4: ...WO SONIHULL DUO SYSTEMS USE ONE FOR EACH HULL Positions shown are for illustration and guidance only Actual mounting is on the inside of the boat hull For vessels in excess of the sizes shown please contact PYI Inc for recommendations NOTE Twin hull vessels will require the recommendations on the image to the left to be doubled 32 FEET MONO 32 FEET 55 FEET DUO 49 FEET 65 FEET MONO DUO 59 FEET 72 F...

Страница 5: ...installed above close to each propulsion unit thus providing protection to the stern drive itself as well as the hull INSTALLATION OF THE SONIHULL CONTROL UNIT Once the Sonihull system is installed you will find that there is little maintenance required due to the systems sophisticated technology Therefore your Sonihull Control Panel can be installed out of sight in a cupboard or even in the engin...

Страница 6: ...cated a suitable location for the mounting the transducer close to the center line of the hull paying special attention to be sure that there is enough head room to replace the floor deck plate and that there is suitable access for running the cables back to the Sonihull controller 2 Prepare the hull by sanding down the area to ensure a smooth flat surface it is important that both the hull and th...

Страница 7: ... ring cover a thin layer 1mm layer of petroleum jelly should cover the face of the transducer This will enable better contact between the surface of the transducer and the hull 2 Screw in the transducer fully into the mounting ring ensuring a firm contact has been made with the hull Do not over tighten as this could cause the epoxy to break 3 Run cables to the Sonihull controller and then connect ...

Страница 8: ...PYI Inc 12532 Beverly Park Road Lynnwood WA 98087 Tel 425 355 3669 800 523 7558 Fax 425 355 3661 Email info pyiinc com Website www pyiinc com 1 82113 ...

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