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- 5 -

GETTING TO KNOW YOUR ANALYSER

(1)

Function and Range Selector Switch.

(2)

LCD Screen.

(3)

V,  ,    ,     arrows (Voltage, Resistance, 
dwell, tach) Jack Socket.

(4)

‘Com’ Jack Socket - Plug in the Black 
(Negative Test Lead).

(5)

‘10A’ Jack Socket - (Max 10 amps).

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UNPACKING: 

After removing the packing material, make sure the product is in perfect 

condition and that there are no visible damaged parts. If in doubt, do not use the digital 
automotive analyser and contact the dealer from whom it was purchased.

The packaging materials (plastic bags, polystyrene, etc.), must be disposed of in an 

appropriate refuse collection container. These materials must not be left within the reach of 
children as they are potential sources of danger.

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(1

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(5

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(4

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Summary of Contents for 50024

Page 1: ...tment to the product and prior to any maintenance tasks By following all the general safety instructions contained in this manual it will ensure both product and operator safety together with longer life of the product itself All photographs and drawings in this manual are supplied by Draper Tools to help illustrate the operation of the product Whilst every effort has been made to ensure accuracy ...

Page 2: ...dler s Ford Eastleigh Hampshire SO53 1YF England Declare under our sole responsibility that the product Stock No 50024 Part No DMM5 Description Digital Automotive Analyser To which this declaration relates is in conformity with the following directive s 73 23 EEC 89 336 EEC With reference to EN61010 1 61010 2 031 EN50081 1 EN55022 EN50082 1 EN61000 4 2 3 8 ENV50204 J N Draper Managing Director 21 ...

Page 3: ...01V 0 01V 0 1V 1V Range 32mV 3 2V 32V 320V 1000V AC VOLTAGE autoranging Input impedance 10m Overload protection 1000V DC or 750V AC RMS 2 0 rdg 4 dgts 50 60Hz Accuracy Resolution 0 001V 0 01V 0 1V 1V Range 3 2V 32V 320V 750V CURRENT autoranging Voltage burden 0 2V on 320µA 32mA range 2V on 3200µA 320mA range Input protection 0 5A 250V Fuse µA mA range 10A 250V fuse 10A range DC Accuracy 2 rdg 1 dg...

Page 4: ... 3 SPECIFICATION ...

Page 5: ...that the fault occurring is due to defective materials or workmanship repairs will be carried out free of charge This guarantee does not apply to normal wear and tear nor does it cover any damage caused by misuse careless or unsafe handling alterations accident or repairs attempted or made by any personnel other than the authorised Draper warranty repair agent This guarantee applies in lieu of any...

Page 6: ... the packing material make sure the product is in perfect condition and that there are no visible damaged parts If in doubt do not use the digital automotive analyser and contact the dealer from whom it was purchased The packaging materials plastic bags polystyrene etc must be disposed of in an appropriate refuse collection container These materials must not be left within the reach of children as...

Page 7: ...icates that the meter battery voltage has dropped excessively Unit for measuring current amps Units for measuring voltage volts Units for measuring resistance ohms Caution Risk of electric shock DC Voltage ranges Resistance ranges TACH ranges DWELL ranges A BATT mV V OHM K M ...

Page 8: ... 7 ...

Page 9: ...he circuit to be measured and connect the test leads in series with the load to be measured see Fig 2 on page 7 4 Turn on the power to the circuit to be measured the current value should appear on the digital display RESISTANCE MEASUREMENT WARNING If the resistance to be measured is part of a circuit turn off power and discharge all capacitors before measurement 1 Connect the red test lead to the ...

Page 10: ...jack socket and the black lead to the com jack socket 2 Set the selector switch to the position 3 Connect the red test lead to the anode of the diode and the black lead to the cathode 4 The forward voltage drop in mV will now be displayed If the diode is reversed the figure 1 should show on the display AUDIBLE CONTINUITY TEST 1 Connect the red test lead to the V jack socket and the black test lead...

Page 11: ...e result of an operator error WARNING If the resistance to be measured is part of a circuit turn off power and discharge all capacitors before measurement If the meter battery is in need of replacement BATT will appear on the display The fuse should only be replaced by a qualified person ...

Page 12: ... 6355 Fax 023 8026 0784 Internet www draper co uk E mail sales drapertools com YOUR DRAPER STOCKIST Published by Draper Tools Limited No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means electronic mechanical photocopying recording or otherwise without prior permission in writing from Draper Tools Ltd ...

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