AMP-330 AMP-330-EUR
Contents
1. Measuring Capacitance and Temperature AA Warning To avoid electrical shock and injury e When testing capacitor in a circuit make sure the power to the circuit is turned off and all capacitors are discharged e When measuring temperature DO NOT apply the temperature probe to any live conductive parts Capacitance 1 Turn off circuit power then disconnect and discharge the capacitor before measuring capacitance 2 Connect the black test lead to the COM terminal and the red test lead to the 4 terminal 3 Turn the Meter s rotary switch to capacitance HF 4 Connect the probes across the capacitor to be tested When measuring be sure to note the correct polarity of the capacitor Temperature The Meter measures temperature in either Celsius C or Fahrenheit F 1 Connect the banana plug type K temperature probe to the Meter s input terminal noting correct polarity of the probe 2 Turn the rotary switch to N 3 Press SELECT button to select C or F The display reflects the chosen temperature mode C or F 4 Position the probe to take the measurement The reading appears on the display Note Type K mini plug temperature probes can also be used with a plug adaptor with banana pins to type K socket Measuring amp 3 Phase Rotation Measurement is made through the Meter s terminals L1 L2 L3 Phase Rotation directions are indicated as symbolic LCD segme2. SPECIFICATIONS Display 3 5 6 digits 6000 counts Sensing True RMS Polarity Automatic Update rate 5 per second nominal Operating 14 F to 122 F 10 C to 50 C temperature Relative Non condensing 10 C 10 C to 30 C lt 90 humidity 30 C to 40 C 75 40 C to 50 C lt 45 Storage 4 F to 140 F 20 C to 60 C lt 80 R H with battery temperature removed Pollution 2 degree Operating altitude lt 2000 m storage below 12000 m Temperature nominal 0 10 x specified accuracy C 0 C to 18 C or coefficient 28 C to 40 C or otherwise specified Transient Protection 8 0 kV 1 2 50 us surge Current amp Hz functions via jaws 1000 A ac dc rms at lt 400Hz Overload protections Voltage amp 3 Phase Rotation functions via terminals 1100 V dc ac rms Other functions via terminals 1000 V ac dc rms Meets EN61326 1 2006 DC A and DC AC A Functions in an RF field of 1V m Total Accuracy Specified Accuracy 60 digits at around 200 MHz to 350 MHz E M C DC pA and Ohm Functions in an RF field of 1V m Total Accuracy Specified Accuracy 80 digits Other Functions in an RF field of 3V m Total Accuracy Specified Accuracy 20 digits Agency approval Dus cE O Power supply Two 1 5V AA Size battery Power consumption Typical 13mA for Current functions 4 3mA for others Low battery Approx 2 85 V for Capa
3. e Do not hold the Meter anywhere beyond the tactile barrier e When measuring current center the conductor in the clamp e Do not apply more than the rated voltage as marked on the Meter between the terminals or between any terminal and earth ground e Remove test leads from the Meter before opening the Meter case or battery cover e Never operate the Meter with the battery cover removed or the case open e Never remove the battery cover or open the case of the Meter without first removing the test leads or the jaws from a live conductor e Use caution when working with voltages above 30 V ac rms 42 V ac peak or 60 V dc These voltages pose a shock hazard e Do not attempt to measure any voltage that might exceed the maximum range of the Meter e Use the proper terminals function and range for your measurements e Do not operate the Meter around explosive gas vapor or dust e When using probes keep fingers behind the finger guards e When making electrical connections connect the common test lead before connecting the live test lead when disconnecting disconnect the live test lead before disconnecting the common test lead e Disconnect circuit power and discharge all high voltage capacitors before testing resistance continuity or diodes e Use only 1 5V AA batteries properly installed in the Meter case to power the Meter e To avoid false readings that can lead to electrical shock and injury replace the bat
4. DC AC A or Hz The display reflects the chosen function mode Open the clamp by pressing the jaw release and insert the conductor into the clamp Ensure the jaws are firmly closed Close the clamp and center the conductor using the jaw alignment marks View the current reading on the display When measuring AC or AC DC current press Hz button to view the frequency reading on the display A Caution During current measurement keep the jaws away from other current carrying devices such as transformers motors or energized wires as they may negatively influence accuracy of the measurement Precise Low Current Measurement AA Warning To avoid electrical shock and injury Remove Test Leads before making current measurements Do not hold the Meter anywhere beyond the tactile barrier Do not use the Meter to measure currents above the maximum rated frequency 400Hz Circulating currents may cause the magnetic circuits of the Jaws reach hazardous excessive temperatures To measure AC or DC low current for small conductors N w oa u A Turn the rotary function switch to TA Press SELECT button to choose measurement function AC A DC A DC AC A or Hz The display reflects the chosen function mode Open the clamp by pressing the jaw release and insert the conductor into the clamp Ensure the jaws are firmly closed Align the conducto
5. DC zero mode applied to offset the non zero residual readings if any 3 Add 10 LSD to the specified accuracy lt 9A DC AC Current Range Accuracy 1 2 60 00 A gt 600 0 A 1000 A 2 2 7 LSD DC 40 Hz to 100 Hz 60 00 A gt 600 0 A 1000 A 2 5 7 LSD 100 Hz to 400 Hz 1 Induced error from adjacent current carrying conductor lt 0 08 A A 19 2 Specified with DC zero mode applied to offset the non zero residual readings if any 3 Add 10 LSD to the specified accuracy lt 9A 4 Maximum crest factor lt 1 4 1 at full scale amp lt 2 8 1 at half scale Frequency Hz Function Sensitivity 1 Sine rms Range 600 V 1000 V 50V 5 00 Hz to 999 9 Hz 60 A Precise low current 40A 40 00 Hz to 400 0 Hz 60 A 600 A 1000 A 40 A 40 00 Hz to 400 0 Hz Accuracy 1 0 5 LSD N DC bias if any not more than 50 of Sine rms amp R 3 Phase Rotation measurement Voltage Range 65 V to 600 V sine wave only Frequency Range 35 Hz to 400 Hz measurement Voltage Range 0 4 V to 600 V sine wave only Frequency Range 3 Hz to 400 Hz Voltage Detection NCV Typical Voltage Bar graph Indication 20 V tolerance 10 V to 36 V 55 V tolerance 23 V to 83 V 110 V tolerance 59 V to 165 V 220 V tolerance 124 V to 330 V 440 V tolerance 250 V to 1000 V
6. changes gt 5ms Continuity Audible Threshold ON at lt 10 Q OFF at gt 250 Q Response time 32ms approx 17 Resistance Range Accuracy 600 0 Q 6 000 kQ 60 00 kQ 1 0 5 LSD Open Circuit Voltage 1 0V Capacitance DC typical Range Accuracy 9 200 0 pF 2500 pF 2 0 4 LSD 1 Accuracy with film capac itor or better Diode Range Accuracy 2 000 V 1 5 5 LSD Test Current 0 3mA typically Open Circuit Voltage lt 3 5VDC typically DC pA Range Accuracy Burden Voltage 200 0 pA 2000 pA 1 0 5 LSD 3 5 mV uA Temperature Range Accuracy 40 0 C to 10 0 C 1 1 5 C gt 10 C to 99 9 C 1 0 8 C 100 C to 400 C 1 1 C 40 0 F to 14 0 F 1 3 0 F gt 14 0 F to 99 9 F 1 1 5 F 100 F to 752 F 1 2 F K type thermocouple accuracy tolerances not included Precise Low Current AC Range Accuracy 2 3 0 00 A to 20 00 A 1 5 5 LSD 40 Hz to 100 Hz 2 0 5 LSD 100 Hz to 400 Hz gt 20 00 A to 60 00 A 3 0 5 LSD 40 Hz to 100 Hz 3 0 5 LSD 100 Hz to 400 Hz 1 Induced error from adjacent current carrying conductor lt 0 02 A A 2 Specified with relative zero A mode applied to offset the non zero residual readings if any 3
7. AGES OR LOSSES ARISING FROM ANY CAUSE OR THEORY Since some states or countries do not allow the exclusion or limitation of an implied warranty or of incidental or consequential damages this limitation of liability may not apply to you Repair All Amprobe returned for warranty or non warranty repair or for calibration should be accompanied by the following your name company s name address telephone number and proof of purchase Additionally please include a brief description of the problem or the service requested and include the test leads with the meter Non warranty repair or replacement charges should be remitted in the form of a check a money order credit card with expiration date or a purchase order made payable to Amprobe In warranty Repairs and Replacement All Countries Please read the warranty statement and check your battery before requesting repair During the warranty period any defective test tool can be returned to your Amprobe distributor for an exchange for the same or like product Please check the Where to Buy section on www Amprobe com for a list of distributors near you Additionally in the United States and Canada in warranty repair and replacement units can also be sent to an Amprobe Service Center see address below Non warranty Repairs and Replacement United States and Canada Non warranty repairs in the United States and Canada should be sent to an Amprobe Service Center Call Amprobe or inquire
8. AMPROBE HARD AT WORK SINCE 1948 N I AMPROBE q q 1000v eari m Wal Be Se amp D 2 E gt F AUTO C RES EB Shr Mave R O Ea 7 AMP 330 AMP 330 EUR 1000A ACDC TRMS CAT IV Clamp Multimeter User Manual Bedienungshandbuch AMPROBE AMP 330 AMP 330 EUR 1000A ACDC TRMS CAT IV Clamp Multimeter User Manual 7 2014 6003318 A 2014 Amprobe Test Tools All rights reserved Printed in Taiwan Limited Warranty and Limitation of Liability Your Amprobe product will be free from defects in material and workmanship for one year from the date of purchase unless local laws require otherwise This warranty does not cover fuses disposable batteries or damage from accident neglect misuse alteration contamination or abnormal conditions of operation or handling Resellers are not authorized to extend any other warranty on the behalf of Amprobe To obtain service during the warranty period return the product with proof of purchase to an authorized Amprobe Service Center or to an Amprobe dealer or distributor See Repair Section for details THIS WARRANTY IS YOUR ONLY REMEDY ALL OTHER WARRANTIES WHETHER EXPRESS IMPLIED OR STATUTORY INCLUDING IMPLIED WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE OR MERCHANTABILITY ARE HEREBY DISCLAIMED MANUFACTURER SHALL NOT BE LIABLE FOR ANY SPECIAL INDIRECT INCIDENTAL OR CONSEQUENTIAL DAM
9. Add 10 LSD to the specified accuracy lt 4A 18 Precise Low Current DC Range Accuracy 1 2 3 0 00 A to 20 00 A 1 5 5 LSD gt 20 00 A to 60 00 A 3 0 5 LSD 1 Induced error from adjacent current carrying conductor lt 0 02 A A 2 Specified with DC zero mode applied to offset the non zero residual readings if any 3 Add 10 LSD to the specified accuracy lt 4A Precise Low Current DC AC Range Accuracy 3 0 00 A to 20 00 A 2 0 7 LSD DC 40 Hz to 100 Hz 2 2 7 LSD 100 Hz to 400 Hz gt 20 00 A to 60 00 A 3 0 7 LSD DC 40 Hz to 100 Hz 3 0 7 LSD 100 Hz to 400 Hz 1 Induced error from adjacent current carrying conductor lt 0 01 A A 2 Specified with DC zero mode applied to offset the non zero residual readings if any 3 Add 10 LSD to the specified accuracy lt 4A AC Current Range Accuracy 9 60 00 A 600 0 A 1000 A 1 8 5 LSD 40 Hz to 100 Hz 60 00 A 2 600 0 A 1000 A 2 2 5 LSD 100 Hz to 400 Hz 1 Induced error from adjacent current carrying conductor lt 0 02 A A 2 Add 10 LSD to the specified accuracy lt 9A 3 Maximum crest factor lt 1 4 1 at full scale amp lt 2 8 1 at half scale DC Current Range Accuracy 1 2 3 60 00 A 600 0 A 1000 A 1 8 5 LSD 1 Induced error from adjacent current carrying conductor lt 0 02 A A 2 Specified with
10. Indication bar graph segments and audible beep tones proportional to the field strength Detection frequency 50 60 Hz Detection antenna inside the top side of the stationary jaw MAINTENANCE AND REPAIR If the Meter fails to operate check battery test leads etc and replace as necessary Double check the following 1 Replace the fuse or battery if the meter does not work 2 Review the operating instructions for possible mistakes in operating procedure 20 Except for the replacement of the battery repair of the meter should be performed only by a Factory Authorized Service Center or by other qualified instrument service personnel The front panel and case can be cleaned with a mild solution of detergent and water Apply sparingly with a soft cloth and allow to dry completely before using Do not use aromatic hydrocarbons gasoline or chlorinated solvents for cleaning BATTERY REPLACEMENT When battery voltage drops below the value required for proper operation the battery symbol appears AA Warning To avoid shock injury or damage to the Meter disconnect test leads before opening case Replacing BATTERY follow below steps 1 Disconnect the test lead probe from measuring circuit 2 Turn the Meter to OFF position 3 Remove the screws from the battery cover and open the battery cover 4 Remove the batteries and replace with 1 5V AA Size IEC R6 Observe correct polarity when installing the batter
11. MIN AVG reading memory mode Press REC PEAK RMS button gt one second to enter PEAK RMS mode GHN is displayed to capture inrush current or voltage RMS values 80 ms Press a second time gt one second to exit Note Auto Power Off is automatically disabled under MAX MIN AVG and PEAK RMS modes Hz CREST Press Hz button to activate frequency measurement mode Press a second time to exit Press REC button gt one second to activate CREST mode 5 ms to capture current or voltage peak values 3 MAX is displayed Press again to toggle between MAX and amp MIN The meter beeps when MAX or MIN reading is updated during measurement Press CREST button gt one second to exit CREST mode Note Auto Power Off is automatically disabled under CREST modes Measuring AC and DC Voltage To measure ac or dc voltage 1 w a u m Turn the rotary function switch to V or V 2 Press SELECT button to choose measurement function AC V DC V DC AC V Hz or EF Non contact voltage detection The display reflects the chosen function mode Connect the black test lead to the COM terminal and the red test lead to the V terminal Before connecting the probes to the measurement points add any clips to the probes that are necessary Measure the voltage by touching the probes to the desired test points of the circuit View the reading on the display When measuring AC voltage press Hz button to v
12. SPECIFICATIONS iiinn pianie didini insid uniana 17 MAINTENANCE AND REPAIR BATTERY REPLACEMENT AMP 330 1000A ACDC TRMS CAT IV Clamp Multimeter Jaw max 10008 1000V car m A soov cat v Fr HA MGR max minavo R AAG A koh uFAV xio Gcrest Precise Low Current Tactile Barrier Measuring Location 3 Jaw Display Backlight Flashlight Button REC PEAK RMS Button SELECT Button Release Indicator of the Jaw Center for Current Measurement Rotary Switch BD Data Hold ZERO button Input Terminals 6 Antenna for Non Contact Voltage Detection chet ale a NOD O00 ADDO Low battery indicator Data hold 15 Alternative Current AC Direct Current DC E AC DC VFD Varable Frequency Dive Negative reading D A Relative zero is active A Precise low current measurement mode ko KiloOhms Hz Hertz A pF Microfarads HA Microamps A Amps V Volts SYMBOLS kof uFAY D Motor rotation indicator R Phase rotation indicator amp CAIB PEAK RMS mode in rush current is active Continuity buzzer is active 7 PF Diode test mode is active D J Recording mode is active Crest mode is active MAX MAX mode is active MIN MIN mode is active AVG AVG mode is active D ND Auto ranging Application and removal from hazardous l
13. at your point of purchase for current repair and replacement rates USA Canada Amprobe Amprobe Everett WA 98203 Mississauga ON L4Z 1X9 Tel 877 AMPROBE 267 7623 Tel 905 890 7600 Non warranty Repairs and Replacement Europe European non warranty units can be replaced by your Amprobe distributor for a nominal charge Please check the Where to Buy section on www Amprobe eu for a list of distributors near you Amprobe Europe Beha Amprobe In den Engematten 14 79286 Glottertal Germany Tel 49 0 7684 8009 0 www Amprobe eu Correspondence only no repair or replacement available from this address European customers please contact your distributor AMP 330 1000A ACDC TRMS CAT IV Clamp Multimeter CONTENTS SYMBOL SAFETY INFORMATION UNPACKING AND INSPECTION MEASUREMENTS 22 222 teeniieticcaaalieaiendsrenmee ee 6 Measuring AC and DC Voltage cesccecceceeceeeeeeeeeseeeseeeeaeeaeeeeeeaeeeeteneeaes 7 Voltage detection NCV an a 8 Measuring AC and DC Current Precise Low Current Measurement Microamps pA Measurement Measuring Resistance Continuity and Diode rnnnnennennennnennen 12 Measuring Capacitance and Temperature nnennensennsensennennnennennnnnnen 13 Measuring amp R 3 Phase Rotation ununesensensensnnnennennnnnnennnnnnnnn 14 Auto Power Off 2 HEREIN na RER AON Eei 15 SPECIFICATIONS 2 2 22 222 2 2 22 Nennen 16 ELECTRICAL
14. citance amp Hz approx 2 5 V for indication other functions Auto power Idle for 32 minutes off Auto power off power 5pA typical consumption 16 Dimension LxWxH 10 16 x 3 70 x 1 73 in 258 x 94 x 44 mm Weight 420 g 0 93 Ib Jaw opening amp conductor 2 0 in 51 mm max diameter ELECTRICAL SPECIFICATIONS Accuracy is reading digits number of digits or otherwise specified at 23 C 5 C Maximum Crest Factor lt 2 5 1 at full scale amp lt 5 1 at half scale or otherwise specified and with frequency spectrum not exceeding the specified frequency bandwidth for non sinusoidal waveforms DC Voltage Range Accuracy 600 0 V 1000 V 0 8 5 LSD Input Impedance 10 MQ 100 pF nominal AC Voltage with Digital Low Pass Filter Range Accuracy 600 0 V 1000 V 0 8 5 LSD 50 Hz to 60 Hz 600 0 V 1000 V 1 5 5 LSD 20 Hz to 200 Hz 600 0 V 1000 V 10 5 LSD 200 Hz to 400 Hz Input Impedance 10 MQ 100 pF nominal DC AC Voltage with Digital Low Pass Filter Range Accuracy 600 0 V 1000 V 1 0 7 LSD 50 Hz to 60 Hz 600 0 V 1000 V 1 8 7 LSD DC 40 Hz to 200 Hz 600 0 V 1000 V 12 7 LSD 200 Hz to 400 Hz Input Impedance 10 MQ 100 pF nominal PEAK rms Response 80 ms to gt 90 CREST peak hold Accuracy add 250 digits to specified accuracy for
15. id electrical shock when testing resistance continuity diode in a 1 circuit make sure the power to the circuit is turned off and all capacitors are discharged Use DC voltage function to check the capacitors are discharged Connect the black test lead to the COM terminal and the red test lead to the Q terminal 2 Turn the rotary switch to a 3 Press SELECT button for desired measurement function 4 Connect the probes across the circuit or component to be tested Resistance measurement The resistance reading appears on the display If the circuit is open or resistance exceeds the Meter s range the display reads OL Continuity measurement If the circuit is shorted the Meter beeps and shows a reading lt 10 Q Beeper ON lt 10 Q OFF gt 250 Q If the circuit is open or resistance exceeds the Meter s range the display reads OL Testing diode When testing diode normal forward voltage drop forward biased for a good silicon diode is between 0 400V to 0 900V A reading higher than that indicates a leaky diode defective A zero reading indicates a shorted diode defective Display reads OL indicates an open diode defective Reverse the test leads connections reverse biased across the diode The display reads OL if the diode is good Any other readings indicate the diode is resistive or shorted defective 12
16. ies un Put the battery cover back and re fasten the screw Battery 2 x 1 5 V AA IEC R6 21 Visit www Amprobe com for e Catalog e Application notes e Product specifications e User manuals Amprobe www Amprobe com info amprobe com Everett WA 98203 Tel 877 AMPROBE 267 7623 Amprobe Europe Beha Amprobe In den Engematten 14 79286 Glottertal Germany Blasi Tel 49 0 7684 8009 0 Recycle
17. iew the frequency reading on the display Note e ACV and hence DC AC V and Hz function is equipped with digital low pass filter and is capable of dealing with VFD Variable Frequency Drives signals It also improves AC V reading stability in noisy electrical environments Voltage Detection NCV Non Contact Voltage Detection 1 Turn the rotary switch to v NCV EF Press SELECT button to toggle NCV EF mode EF is displayed 2 The voltage detection antenna is located along the top right end of the stationary clamp jaw for detecting electric field surrounds energized conductors w Detected electric field signal strength is indicated by a series of bar graph segments on the display and beeper The stronger the electric field detected the more bar graph segments are displayed and more intense beep sounds Measuring AC and DC Current AA Warning To avoid electrical shock and injury Remove Test Leads before making current measurements Do not hold the Meter anywhere beyond the tactile barrier Do not use the Meter to measure currents above the maximum rated frequency 400Hz Circulating currents may cause the magnetic circuits of the Jaws reach hazardous excessive temperatures To measure AC or DC current N w au A Turn the rotary function switch to M A Press SELECT button to choose measurement function AC A DC A
18. ive conductors permitted Caution Risk of electric shock Caution Refer to the explanation in this manual The equipment is protected by double insulation or reinforced insulation H GP 5 Earth Ground CAT IV Overvoltage Category IV is for installed at or near the origin of electrical supply to a building between the building entrance and the main distribution board Such equipment may include electricity tariff meters and primary over current protection devices Overvoltage Category Ill is for equipment intended to form part of a building wiring installation Such equipment includes socket outlets fuse panels and some mains installation control equipment CAT III Alternating Current AC Direct Current DC Battery Sl Underwriters Laboratories Note Canadian and US A m Complies with European Directives Conforms to relevant Australian standards Do not dispose this product as unsorted municipal waste Contact aqualified recycler 130 gt SAFETY INFORMATION The Meter complies with e UL IEC EN 61010 1 CAN CSA C22 2 No 61010 1 Pollution Degree 2 Measurement category IV 600 V and Measurement category Ill 1000 V e IEC EN 61010 2 033 e IEC EN 61010 2 032 e IEC EN 61010 031 test leads e EMC IEC EN 61326 1 Measurement Category IV CAT IV is for installed at or near the origin of electrical supply to a building be
19. nts movements on the display Default mode at Press SELECT button to toggle between and R modes amp Hi sensitivity mode for checking phase rotation of Motors detects relatively low signal outputs generated spinning a motor shaft R Normal sensitivity mode for identifying phase sequence of 3 phase MAINS supply A Caution Correct rotation detection relies on solid signal connection to all three test lead terminals simultaneously Any loose connection will lead to detection failure and false indication To verify signal connection and the correct rotation indication swap any of two signal connections to check for indication of reverse movement Hi sensitivity mode for Motors Connect the test lead L1 L2 L3 to the motor connections by using probes and or alligator clips Be sure the power supply is removed from the motor From the perspective of looking down the shaft of the motor speedspin it clockwise to generate sufficient signal strength for rotary detection If the meter indicates a clockwise movement the motor leads connected to L1 L2 and L3 of the meter are L1 L2 and L3 also known as R S and T respectively If the meter indicates a counter clockwise movement swap any of two motor connections and retest 14 Normal mode for the MAINS circuit Connect the test lead L1 L2 L3 to the 3 phase mains circuit by using probes and or alligat
20. or clips If the meter indicates a clockwise movement the phases connected to L1 L2 and L3 of the meter are L1 L2 and L3 also known as R S and T respectively If the meter indicates a counter clockwise movement swap any two connects between the meter and phases Then retest Connecting the above mentioned L1 L2 and L3 of a motor and that of the MAINS respectively should get a clockwise motor movement Using the Beeper feature on amp mode Press and hold the REC button while turning the rotary switch to R to enable the beeper the display shows Enbp When making rotary measurement if the rotary indication segments indicate a clockwise movement the beeper sounds a single long beep per segment cycle If the rotary indication segments indicate a counter clockwise movement the beeper sounds 3 short beeps per segment cycle Auto Power Off The meter turns off if there is no button pushed rotary function switch operation for 32 minutes and or no specified activities below where applicable 1 Significant measuring readings of above 8 5 of ranges 2 Non OL readings for Resistance Continuity or Diode function 3 Non zero readings for Hz function 4 Significant movement indication as in Phase Rotation functions The meter will not enter auto power off mode when under normal measurements To turn the meter back on press the SELECT button and release or turn the rotary switch off and on to restart the meter 15
21. r at the specified jaw tip area for low current measurement View the current reading on the display When measuring AC or AC DC current press Hz button to view the frequency reading on the display 10 A Caution During current measurement keep the jaws away from other current carrying devices such as transformers motors or energized wires as they may negatively influence accuracy of the measurement Microamps pA Measurement The pA DC uA function on the Meter is primarily for HVAC flame sensor testing To test a heating system flame sensor 1 Turn the heating unit off and locate the wire between the gas burner controller and the flame sensor N Disconnect one of the flame sensor wires w Turn the rotary switch on the Meter to mA 4 Connect the black test lead to the COM terminal and the red test lead to the uA terminal Using alligator clips connect a meter in series by attaching one alligator clip to the disconnected flame sensor probe and the second one to the disconnected control module terminal a Turn heating unit on and check the reading on the Meter Refer to the heating unit documentation for what the correct reading should be N 11 Measuring Resistance Continuity and Diode AA Warning e To avoid false readings that can lead to electrical shock and injury de energize the circuit before taking the measurement e To avo
22. rcuit before connecting the live lead After measurement remove live lead before removing the common COM test lead from the circuit Button Description SELECT Press SELECT button to select the alternative measurement function on the rotary switch 3 D gt Press D gt button to turn ON or to turn OFF LCD backlight and flashlight LCD backlight and flashlight automatically turns off after approximately 32 seconds HOLD Press HOLD to freeze the display reading J is A ZERO displayed and releases the reading when pressed a second time AA Warning To avoid possible electric shock or personal injury when Display HOLD is activated be aware that the display will not change when you apply a different voltage Press A ZERO HOLD gt one second to clear last reading from the display A is displayed and establish a baseline for applicable selected functions DC Zero mode for DC and AC DC currents Press A ZERO HOLD gt one second to activate DC Zero display shows dc_0 for one second When nulled value is larger than 5 DC A an acoustic warning 3 short beeps will occur REC Press REC button to activate maximum minimum and PEAK RMS average reading memory mode a MAX MIN AVG is displayed The meter beeps when MAX and MIN reading is updated during measurement Press REC button again to read the MAX MIN and AVG reading in sequence Press REC button gt one second to exit MAX
23. tery as soon as the low battery indicator E4 appears Check Meter operation on a known source before and after use e When servicing use only specified replacement parts e Adhere to local and national safety codes Individual protective equipment must be used to prevent shock and arc blast injury where hazardous live conductors are exposed e Do not use the Meter if the wear indicator in the jaw opening is not visible e Only use the test lead provided with the Meter or UL Listed Probe Assembly rated CAT III 1000 V or better UNPACKING AND INSPECTION Your shipping carton should include 1 Clamp meter 1 Test leads Black Red and Yellow 1 Alligator clip set 1 Banana plug K type thermocouple 1 1 5 V AA batteries installed 1 Users manual 1 Carrying case If any of these items are damaged or missing return the complete package to the place of purchase for an exchange MEASUREMENTS AA Warning To avoid possible electric shock or personal injury e When measuring current center the conductor in the clamp e When making current measurements disconnect the test leads from the Meter e Keep fingers behind Tactile Barrier e Use the proper function and range for measurements e Disconnect circuit power and discharge all high voltage capacitors before testing resistance and diode e When using probes keep fingers behind the finger guards e Connecting test leads Connect the common COM test lead to the ci
24. tween the building entrance and the main distribution board Such equipment may include electricity tariff meters and primary over current protection devices Measurement Category III CAT III is for equipment intended to form part of a building wiring installation Such equipment includes socket outlets fuse panels and some mains installation control equipment CENELEC Directives The instruments conform to CENELEC Low voltage directive 2006 95 EC and Electromagnetic compatibility directive 2004 108 EC A A Warning Read Before Using To avoid possible electric shock or personal injury e Use the Meter only as specified in this manual or the protection provided by the Meter might be impaired e Avoid working alone so assistance can be rendered e Never measure AC current while the test leads are inserted into the input jacks e Do not use the Meter in wet or dirty environments e Do not use the Meter if it appears damaged Inspect the Meter before use Look for cracks or missing plastic Pay particular attention to the insulation around the connectors e Inspect the test leads before use Do not use them if insulation is damaged or metal is exposed e Check the test leads for continuity Replace damaged test leads before using the Meter e Have the Meter serviced only by qualified service personnel e Use extreme caution when working around bare conductors or bus bars Contact with the conductor could result in electric shock
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