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Form Number TM61310 

Rev 2 Aug 2007 

TABLE OF CONTENTS 

Page

 

Introduction 

1

Precautions and Safety Information 

1

Symbols 

1

Safety 

2

Specifications 

3

  General Specifications 

3

Measurement Characteristics 

4

  Voltage Specifications 

4

Current Specifications 

4

  Resistance Specifications 

5

Diode Check, Continuity, Temperature Specifications 

5

Auto Power Off, Data Hold Function, Battery Test 

5

Physical and Environmental Characteristics 

6

Certifications and Compliances 

6

Required Equipment 

7

Basic Maintenance 

8

Opening the Meter Case 

8

Replacing the Battery 

8

Replacing Fuses 

9

Fuse Replacement 

9

Cleaning 

9

Performance Tests 

10

Testing the Voltage Function 

10/11

Testing the DC Current Function 

11

Testing the Resistance Function 

11/12

Testing the Diode and Continuity Functions 

12

Testing the Temperature Function 

12

Calibration 

13

Calibrating DCV, ACV Functions 

13

Calibration DC Current, Temperature 

13

 

Test Equipment Depot - 800.517.8431 - 99 Washington Street Melrose, MA 02176

FAX 781.665.0780 - TestEquipmentDepot.com 

Summary of Contents for 61-310

Page 1: ...ance cleaning replacing the battery and fuses Performance test procedures Calibration and calibration adjustment procedures Form Number TM61310 Revision 2 Date August 2007 Form Number TM61310 Rev 2 Aug 2007 99 Washington Street Melrose MA 02176 Phone 781 665 1400 Toll Free 1 800 517 8431 Visit us at www TestEquipmentDepot com Back to the Ideal 61 310 Product Info Page ...

Page 2: ...ental Characteristics 6 Certifications and Compliances 6 Required Equipment 7 Basic Maintenance 8 Opening the Meter Case 8 Replacing the Battery 8 Replacing Fuses 9 Fuse Replacement 9 Cleaning 9 Performance Tests 10 Testing the Voltage Function 10 11 Testing the DC Current Function 11 Testing the Resistance Function 11 12 Testing the Diode and Continuity Functions 12 Testing the Temperature Functi...

Page 3: ...ES INC web site at www idealindustries com Precautions and Safety Information rvice Manual If you do not do so the protection pro this In t hat pose hazard s to the user a Ca The The symbols used on the meter and in this manual are explained in Table A Tabl Use the meter only as described in the Se vided by the meter may be impaired Read the Safety Information page before servicing product his man...

Page 4: ...hat could result in personal Specific precautions Use proper Fuse To avoid fire hazard use only the fuse type and rating specified for this pro Do not operate without covers To avoid personal injury do not apply any voltage or current to t Electric overload Never apply a voltage to a connector on the product that is outside the ran Av d electric shock To avoid injury or loss of life do not connect...

Page 5: ...ic positive implied Over range display OL is displayed Low Battery indicator is indicated Automatic power off time Automatic backlight off 30 minutes Power source 9Vbattery NEDA 1604 JIS006P IEC6F22 Maximum input voltage 600V CAT II between V and COM Maximum floating voltage 600V CATII between any termianl and earth ground Maximum mA input current V ma and COM Fused 250mA at 250Vrms Maximum A inpu...

Page 6: ... 2 10 600V rms Input Impedance 4 5MΩ AC Conversion Type Average sensing rms indication calibrated to the sine wave input 3 DC Current Resolution Accuracy Overload protection Range 200 0 mA 25 se 0 1mA 1 5 2 0mA 250V Fast Blow Fu 10 00A 01A 3 0 5 Not fused 15 sec Max Caution Do not make high current measurements on the 10A scale for longer that 15 ec ds s onds This should be followed by a 15 minute...

Page 7: ...buzzer sounds when resistance is less than approximately 30 Ω with ponse time of approximately 100 msec Temperature Type K thermocouple Range Resolution Accuracy Overload protection 20 to 16 ºC 1º 2 5 10 17 to 400 ºC 1º 1 0 5 401 to 750 ºC 1º 2 5 10 4 to59 ºF 1º 2 5 19 60 to 750ºF 1º 1 0 9 751 to 1382ºF 1º 2 5 19 Not Specified 7 If th 8 Pre lay Pre OLD button again to release the data hold functio...

Page 8: ...I Distribution level mains fixed installation CAT II Local level mains appliances portable equipment CAT I Signal level special equipment or parts of equipment telecommunication electronics Pollution Degree 2 Do not operate in environments where conductive Pollutants may be present EC Declaration of Conformity Meets the intent of Directive 89 336 EEC for Electromagnetic Compatibility and Low Volta...

Page 9: ...l B Required Equipment quipment Required Recomm Calibrator AC Voltage Range 0 Accuracy 0 07 Bas uency Range 40 Accuracy 2 DC Voltage Range 0 Accuracy 0 006 Basic Current Range Accuracy A sic DC 0 02 Frequency Source Accuracy Amplitude 0 5V p p 1 0V p p square wave Accuracy Resistance R racy Capacitance Accuracy Fluke 5500 or Wavetek 0 Calibrator or equipment 750V AC ic 910 Freq 1KHz 1000V DC 0 10A...

Page 10: ...on 3 For Fuse repla e Replacement section Replacing the Battery The 61 310 meter is po s are NEDA 1604 JIS006P IEC 6F22 1 Remove the ru 2 Remove the two screws on the battery cover and open the battery cover 3 Unsnap the old battery and snap in the new battery 4 Return the battery cover and reinstall the two battery cover screws 5 Replace the ru Battery and Fuse Replacement d an unintenti er assem...

Page 11: ...lacement fuse is part number F 310 Fuse Rating is 250mA 250V FAST BLOW 1 Remove the rubber holster 2 Remove the two screws on the battery cover and open the battery cover 4 Lift up on the back Replace the defective fuse with the standard rated fuse for this meter 5 Retu It is recommended to 6 Return the battery cover and reinstall the two battery cover screws 7 Replace the rubber boot Caution Use ...

Page 12: ...alib Testing the Voltage Function To verify accuracy in the AC and DC voltage ranges do the following 1 Turn the rotary switch to DCV function and range shown in Table1 2 Conn t 3 Set the calibrator for the voltage from steps 1 to 7 in Table 1 ec the calibrator to the VΩ and COM inputs on the meter 4 Com re 5 If the display reading falls outside of the range shown in Table 1 the m pa the reading o...

Page 13: ...isplay to the reading for your in Table 3 4 If the display reading falls outside of the range shown in Table 3 the mete specification Table 3 DC Current Test Step Range Source Reading 1 200 mA 2 00 mA 1 8 to 2 2 2 200 mA 190 0 mA 186 9 to 193 1 3 10 A 10 00 A 9 65 to 10 35 Testing the Resis ce Fun To verify the accur of the e function following 1 Connect the calibrator to and COM on the meter 2 Tu...

Page 14: ...eps 1 7 to the VΩTemp and COM inputs using a 2 Turn the rotary switch to ºC or ºF Range is 20 to 750 ºC or 4 to 1382 ºF 3 Compare t reading eter dis reading in Note Meter sele the pro tom h meas few seconds 4 If the display reading falls o tside of the range wn in step meter does not meet specification Table 5 Temperature Test Reading 4 Apply a 20 ohm resistor to the meter the built in buzzer buzz...

Page 15: ...ibration Adjust VR3 1 Set the ro witch to the ºF position 2 Set the output of the calibrator to 32 ºF 3 Connect the calibrator Te output to the V Temp and Com input 4 Using a small flat tipped screwdriver adjust VR3 for a 32ºF 1ºF 31 to 33 display bration Procedure librated once ea mbient tempe st lead con e meter o ove the test lead r s d o s bottom cas il it gently u st CD 1 Set the rotary switc...

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