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DIGITAL AUTOMOTIVE ANALYSER 

 

T

hank you for purchasing the product. Manufactured to a high standard this product will, if used according to these 

instructions and properly maintained, give you years of trouble free performance.   

 

IMPORTANT:

 

PLEASE READ THESE INSTRUCTIONS CAREFULLY. NOTE THE SAFE 

OPERATIONAL REQUIREMENTS, WARNINGS & CAUTIONS. USE THE PRODUCT CORRECTLY 

AND WITH CARE FOR THE PURPOSE FOR WHICH IT IS INTENDED. FAILURE TO DO SO MAY 

CAUSE DAMAGE AND/OR PERSONAL INJURY AND WILL INVALIDATE THE WARRANTY. 

PLEASE KEEP THESE INSTRUCTIONS SAFE FOR FUTURE USE. 

 

1. SAFETY INSTRUCTIONS 

1.1    PERSONAL PRECAUTIONS 

    

W h e n   u s i n g   t h i s   m u l t i m e t e r ,   p l e a s e   o b s e r v e   a l l   n o r m a l   s a f e t y   r u l e s   c o n c e r n i n g :  

       Protection against the dangers of electrical current.   

       Protection of the meter against misuse. 

      Full compliance with safety standards can only be guaranteed if used with the test leads supplied. If    

       necessary,they must be replaced with genuine The test leads supplied with the same electronic ratings.   

F

ailure to do so will invalidate the warranty. 

×      

DO NOT 

use leads if damaged or if the wire is bared in any way. 

×      

DO NOT 

use the meter if it has been damaged. 

1.2    GENERAL SAFETY INSTRUCTIONS 

     WARNING! USE EXTREME CAUTION 

when working with high voltages. 

      Familiarise yourself with the application and limitations of the multimeter as well as the potential hazards.   

       IF IN ANY DOUBT CONSULT A QUALIFIED ELECTRICIAN. 

      Before commencing testing, follow instructions below and select the correct  input sockets, function and  

       range on the multimeter. 

      When the meter is connected to a circuit, do not touch any unused meter terminals. 

      When the magnitude of the value to be measured is unknown beforehand, set the range selector to the   

       highest value available. 

      Before rotating the range selector to change functions, disconnect test probes from the circuit under test. 

     WARNING! Never perform resistance, transistor, diode or continuity measurements on live circuits. 

      Always take care when working with voltages above 35V D

C

or 25V A

C

rms. 

T

hese voltages are considered a   

       shock hazard.   

      Always keep fingers behind the probe barriers whilst measuring and 

DO NOT 

use when hands are wet. 

×      

DO NOT 

touch the test leads, tips or the circuit being tested. 

      Choose the proper range and function for the required measurement. Do not try voltage or current   

       measurements that may exceed the ratings marked on the Function/Range switch.   

      When testing for the presence of a voltage or current, make sure the meter is functioning correctly. 

T

ake a   

       reading of a known voltage or current before accepting a zero reading.   

×      

DO NOT 

test voltages above 600V ACor DC- the circuitry of the multimeter will be destroyed. 

Содержание VS-228

Страница 1: ...h voltages Familiarise yourself with the application and limitations of the multimeter as well as the potential hazards IF IN ANY DOUBT CONSULT A QUALIFIED ELECTRICIAN Before commencing testing follow instructions below and select the correct input sockets function and range on the multimeter When the meter is connected to a circuit do not touch any unused meter terminals When the magnitude of the...

Страница 2: ...d caution are factors which cannot be built into this product but must be applied by the operator WARNING Engines produce carbon monoxide which is odourless and causes slower reaction time which could lead to serious injury An engine which is operating should be in a well ventilated area or the vehicle s exhaust should be connected to an adequate fume removal system When working on a vehicle which...

Страница 3: ...luding Min Max and Peak Hold Supplied with Inductive Coupler test probes and thermocouple in carry case SPECIFICATION Model No VS 228 Diode Check Yes Tach RPM 2 10cyl 4 Stroke 60 9000 x1 rpm 600 12000 x10 rpm Back Light Yes Dwell 4 5 6 8cyl Display Hold Yes AC Voltage 600mV 6V 60 600V 750V Auto Ranging Yes DC Voltage 600mV 6V 60 600V 1000V Inductive Coupler Yes AC Current 60mA 600mA 6A 20A Digits ...

Страница 4: ...USH BUTTON FUNCTIONS 3 MAIN METER FEATURES Original 4 1 Manual Range Stroke 4 2 DIS Hz ms CYL Button Press to this button to select STROKE 4 2DIS Hz ms CYL range V A R CAP Hz manual Range fig 1 Fig 2 Fig 3 ...

Страница 5: ... freeze the reading on the display The symbol will appear in the display 4 3 2 Press the DATA HOLD button again to return to normal operation 4 4 Peak Hold fig 5b The Peak Hold function captures the peak AC voltage or current The meter can capture negative or positive peaks as fast as 1 28 millisecond in duration 4 4 1 Turn the function switch to the ACA or ACV position 4 4 2 Press the PEAK button...

Страница 6: ...rce WARNING When measuring voltage be sure the Red test lead is in the terminal marked V If the test lead is in an Amp A or Milliampere mA terminal you may be injured or the meter damaged 5 2 Resistanceesistance Ω IMPORTANT If you are testing an application that has capacitors in the circuit be sure to turn the power OFF on the test circuit and discharge all capacitors Accurate measurement is not ...

Страница 7: ...hrough the chip is quite slow We recommend the user to discharge the capacitor with some other apparatus 5 6 AC or DC Current A IMPORTANT All current measured flows through the meter It is important that you do not A Measure current greater than 600 Volts AC or DC with respect to ground B Do Not Exceed 30 seconds when measuring continuous current between 1A 20A 5 6 1 Select the 20A or mA range wit...

Страница 8: ...8 5 Connect the Red test probe to the signal out wire of the sensor to be Tested 5 9 Dwell angle 5 9 1 Select the DWELL function with the rotary switch 5 9 2 Insert the Black lead into the COM terminal 5 9 3 Insert the Red lead in V Ω RPM terminal 5 9 4 Connect the Black test probe to ground 5 9 5 Connect the Red test probe to the wire that connects to the breaker points see illustration 5 10 Duty...

Страница 9: ...S on Port Fuel injectors 5 11 2 Select the mS Pulse function with the rotary switch 5 11 3 Press the Trigger button the negative trigger slope is displayed on the display NOTE The applied time for most fuel injectors is displayed on the negative slope 5 11 4 Insert the black lead into the COM terminal 5 11 5 Insert the red lead into the V Ω RPM terminal 5 11 6 Connect jumper wires between the fuel...

Страница 10: ...4 stroke engines which have 1 ignition on every 4 engine Strokes 5 12 10 RPM 2 For RPM of DIS Distributorless lgnition System 2 stroke engines which Have 1 ignition on every 2 engine strokes PLEASE NOTE THE RPM PICK UP HAS AN ADJUSTABLE SENSITIVITY SWITCH THAT CAN ALSO BE USED TO CORRECT AN UNSTABLE READING GENERAL INSTRUMENT SPECIFICATION Instrument complies with IEC 1010 1 EN61010 1 Insulation C...

Страница 11: ...0 0mA 100uA 20A 10mA 3 0 of rdg 7dgts Overload Protection 0 8A 250V and 20A 250V Fuse Frequency Range 50 to 60Hz Maximum Input 600mA DC or 600mA AC RMS on mA ranges 20A DC or AC RMS on 20A range RESISTANCE Range Resolution Accuracy 600 0Ω 0 1Ω 1 5 of rdg 5dgts 6 000kΩ 1Ω 1 0 of rdg 5dgts 60 00kΩ 10Ω 600 0kΩ 100Ω 6 000MΩ 1kΩ 60 00MΩ 10kΩ 2 5 of rdg 10dgts RPM Tach Range Resolution Accuracy RPM 4 60...

Страница 12: ...alyser off when not in use and remove the battery if stored for a long period of time 7 3 Do not store the analyser in a place of high humidity or high temperature 7 4 Replacing The Battery WARNING To avoid electric shock disconnect the test leads from the analyser before removing the battery Cover 7 4 1 When the battery becomes exhausted or drops below the operating voltage the battery symbol wil...

Страница 13: ...ally 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 Environmental Protection Recycle unwanted materials instead of disposing of them as waste All tools accessori...

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