Sealey VS926 Manual de usuario descargar pdf (Pagina 2)

● AllowstheExhaustGasRecirculation(EGR)valvetobeoperatedinsitu.

● Canbeheldintheopenpositiontoaidcleaningofcarbondepositsorswitched

open/closed to check operation.

● Suppliedwitharangeofconnectorstosuitarangeofvalves.

SPECIFICATION:

Supply: .................................................................................................................230V

Temperature Range: .............................................................................-20°C to +60°C

Continuous Open/Close Cycle Time: .........................................................90 seconds

Dimensions: ...............................................................140mm L x 45mm W x 30mm D

Weight: ................................................................................................................. 200g

2. INTRODUCTION AND SPECIFICATIONS

3. INSTRUCTIONS

Sole UK Distributor, Sealey Group,

Kempson Way, Suffolk Business

Park, Bury St. Edmunds, Suffolk,

IP32 7AR

Original Language Version

VS926 Issue: 1 - 21/11/12

01284 757500

01284 703534

sales@sealey.co.uk

www.sealey.co.uk

Web

3.1 Preparation

3.1.1. Fig.1: Removemulti-pinplug(1)fromEGRvalvebody(2).

3.1.2. Fig.2: Select appropriate lead for vehicle being worked on (see workshop

manual/data book for details). Multi-pin,1.2mm and 2.8mm connections

are included.

3.1.3. ConnectleadtoEGRvalvesocket.Blacklead=negative,blackandwhite

 lead=positive.

3.1.4. Connect lead to socket from tester.

3.1.5. Connect tester to mains power supply: insert 2 pin plug into base of

transformer unit and connect 3 pin plug to 230V socket (UK only). Also supplied with a

2pin EU plug.

3.2 Short Test

3.2.1. Fig.3: Press the test button for less than 1 second. This will either open or close the

valve, depending on initial position.

3.2.2. Each subsequent short press of the test button will open or close the valve,

establishing if the valve is obeying commands from the engine control unit correctly.

3.2.3.AsingleclickfromtheEGRvalvewillbeheardeachcycle.

3.2.4. If the valve has been removed from the vehicle, carbon can be removed manually

with the valve held open.

3.3 Self-cleaning cycle

3.3.1. Press the test button for more than 1 second.This will initiate a continuous test cycle

lasting 90 seconds, during which time the valve will repeatedly open and close. This

will free accumulated carbon deposits from the valve and seat.

3.3.2. A continuous clicking sound will be heard from the valve.

3.3.3. Duringthetesttheindicatorlightwillashred.

3.3.4. At the end of 90 Seconds, a steady green light will show for 3 seconds.

When this goes out, the cleaning cycle is complete.

3.4 Fault indication

3.4.1. If the unit is connected to the mains without the test leads connected an alarm will

sound continuously indicating the presence of an open circuit.

3.4.2. Similarly,ifthetesterisconnectedtoafaultyEGRvalvethealarmwillsound.

This indicates that the valve unit needs replacement.

3.5 Disconnection

3.5.1. When test is completed, disconnect tester from mains socket.

3.5.2. DisconnecttestleadfromEGRvalve.

3.5.3. Reconnectmulti-pinplugfromenginecontrolunittoEGRvalvesocket.

3.5.4. Remove all tools from engine bay before starting engine.

NOTE: It is our policy to continually improve products and as such we reserve the right to alter data, specifications and component parts without prior notice.

IMPORTANT: No liability is accepted for incorrect use of this product.

WARRANTY: Guaranteeis12monthsfrompurchasedate,proofofwhichwillberequiredforanyclaim.

INFORMATION: For a copy of our latest catalogue and promotions call us on 01284 757525 and leave your full name and address, including postcode.

Environmental Protection.

Recycle unwanted materials instead of disposing of them as waste.

All tools, accessories and packaging should be sorted, taken to a recycle centre and disposed

of in a manner which is compatible with the environment.

When the product is no longer required, it must be disposed of in an environmentally protective way.

Contact your local solid waste authority for recycling information.

VS926

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Sealey VS926 Manual de usuario Pagina 2

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