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Sykes-Pickavant Ltd, Unit 4 Cannel Road, Burntwood Business Park, Burntwood, Staffordshire, WS7 3FU. United Kingdom Tel: +44 (0) 1543 679900 Fax: +44 (0) 1543 679901    

E-mail: [email protected] Website: www.sykes-pickavant.com

COPYRIGHT 2021 - SYKES-PICKAVANT LTD. ALL RIGHTS RESERVED. ALL PRODUCTS SUBJECT TO AVAILABILITY. E&OE.

Specialist Tool Solutions

WIRELESS ELECTRONIC STETHOSCOPE KIT - “CHASSISEAR”

30047500

DATA SHEET

The Wireless Electronic Stethoscope is designed for the  

detection of vehicle noises e.g. rattles, squeaks and air  

ingress under load, during a road test and for the diagnosis 

of a wide variety of potential faults e.g. wheel bearings, CV 

joints, differentials, transmission, injectors, alternators, water 

pumps, AC compressors and many more

• 

Can be used on cars, vans, trucks, buses etc. as there are no 

cable length issues to overcome

• 

Consists of Receiver Unit, 4 x Transmitter Units (4 channels), 

4 pick-up leads, pick-up fixing straps, headphones, batter

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ies, instruction manual & storage case

• 

Pick-up clamps can be attached to many different parts of 

the vehicle in order to amplify the sounds made under load 

and in actual driving conditions

N.B. Due care and consideration should be taken of driving 

conditions and regulations when operating the ChassisEAR™ 

on the road

Summary of Contents for CHASSISEAR

Page 1: ... under load during a road test and for the diagnosis of a wide variety of potential faults e g wheel bearings CV joints differentials transmission injectors alternators water pumps AC compressors and many more Can be used on cars vans trucks buses etc as there are no cable length issues to overcome Consists of Receiver Unit 4 x Transmitter Units 4 channels 4 pick up leads pick up fixing straps hea...

Page 2: ...many difficult to diagnose vehicle parts Some of these vehicle parts areas include 1 Wheel bearings 2 Brake callipers 3 C V joints 4 Leaf and coil springs 5 Differentials 6 Transmissions 7 Body squeaks and rattles 8 Under the dash 9 Fuel injectors 10 Alternators 11 Water pumps 12 Smog pumps 13 Power steering pumps 14 AC compressors FCC Information Class B Device NOTE This equipment has been tested...

Page 3: ...mp on identical opposite locations With the availability of two more channels you could place transmitters on the transmission and differential since many times what you think is a wheel bearing turns out to be something different Or if you suspect a brake problem attach the 4 clamps adjacent to the brakes The closer clamp is positioned to the suspected problem the better sound reproduction you wi...

Page 4: ...ily heard If a clear metal to metal ringing sound is heard then the injectors is clean If the needle inside the solenoid is making a dull thud then a deposit buildup more than likely exists inside the injector A cleaning of the injectors is suggested It is important to listen to the injectors before and after cleaning in case one is still dirty after cleaning REPLACEMENT PARTS 97215Wireless Chassi...

Page 5: ...SPARE PARTS Replacement transmitter No 1 for 30047500 Chassis ear wireless stethoscope kit TRANSMITTER NO 1 30047501 Replacement transmitter No 2 for 30047500 Chassis ear wireless stethoscope kit TRANSMITTER NO 2 30047502 Replacement transmitter No 3 for 30047500 Chassis ear wireless stethoscope kit TRANSMITTER NO 3 30047503 Replacement transmitter No 4 for 30047500 Chassis ear wireless stethoscop...

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