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09/2004 GENERAL INFORMATION This manual has been compiled by Draper Tools and is an integrated part of the product with which it is enclosed and should be kept with it for future references. This manual describes the purpose for which the product has been designed and contains all the necessary information to ensure its correct and safe use.
Getting to Know Your Analyser ....................5-6 Assembly ..........................7 Operation and Use ........................ 8-9 Maintenance .......................... 10 DECLARATION OF CONFORMITY We : Draper Tools Ltd., Hursley Road, Chandler’ s Ford, Eastleigh, Hampshire. SO53 1YF . England. Declare under our sole responsibility that the product: Stock No:- 50024.
SPECIFICATION The Draper Tools policy of continuous improvement determines the right to change specification without notice. Stock No.......................... 50024 Part No..........................DMM5 Battery type ....................... 1 x 9V PP3 Dimensions ......................70x147x39mm Weight ..........................189g - DC VOLTAGE: (autoranging) Input impedance: 10m . Overload protection: 1000V DC or 750V AC RMS.
This guarantee applies in lieu of any other guarantee expressed or implied and variations of its terms are not authorised. Your Draper guarantee is not effective unless you can produce upon request a dated receipt or invoice to verify your proof of purchase within the 12 month period.
GETTING TO KNOW YOUR ANALYSER (1) Function and Range Selector Switch. (4) ‘Com’ Jack Socket - Plug in the Black (Negative Test Lead). (2) LCD Screen. (5) ‘10A’ Jack Socket - (Max 10 amps). (3) V, , arrows (Voltage, Resistance, dwell, tach) Jack Socket.
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GETTING TO KNOW YOUR ANALYSER Diode check. Audible continuity tester. BATT Indicates that the meter battery voltage has dropped excessively. Unit for measuring current (amps). mV, V Units for measuring voltage (volts). , K ,M Units for measuring resistance (ohms). Caution.
OPERATION AND USE - WARNINGS: Each time before you use this instrument, inspect the test leads, connectors and probes for damage, e.g. cracks or breaks in the insulation. Any defective leads should be replaced by a qualified person. If the voltage to be measured is not known, set the selector switch to the highest range and reduce until a satisfactory reading is obtained.
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OPERATION AND USE - DWELL ANGLE MEASUREMENT: - IMPORTANT: For detailed and concise information on the correct use of this tool always refer to the vehicle manufacturer’ s service handbook. 1. Connect the red test lead to the ‘V/ ’ jack socket and the black test lead to the ‘com’...
MAINTENANCE The fuse rarely needs replacing, and almost always a blown fuse is the 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”...
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