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Содержание 19741

Страница 1: ... No 19741 CAUTION Read understand and e Safety follow Safety Rules and Operating e Operation Instructions in this manual before e Maintenance using this product e Espajiol Sears Roebuck and Co Hoffman Estates IL 60179 U S A www craftsman com 012318 ...

Страница 2: ...OOF OF SALE a defective product will be replaced free of charge This warranty does not cover batteries which are expendable parts that can wear out from normal use within the warranty period This TWO YEAR warranty is void if this product is ever used while providing commercial service or if rented to another person For 90 DAY commercial and rental use terms see the Craftsman warranty web page This...

Страница 3: ...batteries 7 NEVER operate the meter unless the back cover is in place and fastened securely AN SAFETY SYMBOLS This symbol adjacent to another symbol terminal or operating device indicates that the operator must refer to an explanation in the Operating Instructions to avoid personal injury or damage to the meter This WARNING symbol indicates a potentially hazardous situation which if not avoided co...

Страница 4: ... AUTO Dt HOLD ZERO kMQHz F V SPECIFICATIONS Function Range Resolution Accuracy of reading 40 00 AAC 2 5 8 digits AC Current True RMS 400 OAAC 2 8 5 digits een All AC current ranges are specified from 5 of range to 100 of range 40 00 ADC 2 5 5 digits DC Current 400 OADC 2 8 5 digits 400 0 mVDC 0 8 2 digits 4 000 VDC DC Voltage 40 00 VDC 9 is 4000 VDC 1 5 2digits 600VDC 2 2 digits 400 0mVAC 1 5 30 d...

Страница 5: ...de Over voltage Battery Auto OFF Dimensions Weight Safety Opening 1 5 38mm approx Open circuit voltage 1 5V DC Test current 0 3mA typical Audible signal 150Q Test current 0 5mA Type K thermocouple 10MQ VDC and VAC 3 3 4 digits 4000 counts LCD 50Hz to 400Hz 50 60Hz True RMS 41 to 104 F 5 to 40 C 4 to 140 F 20 to 60 C Max 80 up to 87 F 31 C decreasing linearly to 50 at 104 F 40 C 80 7000ft 2000 mete...

Страница 6: ...e installation Note Examples include electricity meters and primary over current protection equipment 10 OPERATING INSTRUCTIONS Notice Read and understand all WARNING and CAUTION statements listed in the safety section of this operation manual prior to using this meter Set the function select switch to the OFF position when the meter is not in use NOTES 1 ALWAYS turn the rotary function switch to ...

Страница 7: ...NG Be sure to test the NCV Detector on a known source of AC voltage before testing Also when testing if the NCV light indicator does not light this does not mean that Voltage is not present Bb cautious and re confirm with the test leads to measure voltage 12 RESISTANCE MEASUREMENTS WARNING To avoid electric shock disconnect all power to the unit under test remove the batteries unplug the line cord...

Страница 8: ...null the meter display Touch the test probe tips to the capacitor you wish to check 6 Read the capacitance value on the display co 14 FREQUENCY or DUTY CYCLE MEASUREMENTS 2 3 4 5 Turn the rotary switch to the Volts Hz position Insert the black test lead banana plug into the negative COM jack and the red test lead banana plug into the positive VQ jack Select Hz or with the HZ button Touch the test ...

Страница 9: ... on the LCD Press the HOLD button again to return to normal operation BACKLIGHT Press and hold the HOLD button for 2 seconds to turn the backlight on off Note The HOLD feature will activate when the backlight is turned on Press the HOLD button again to exit the Hold feature MODE To switch the meter from DC and AC Voltage press the MODE button Also to switch the meter setting from Ohm s to Diode Co...

Страница 10: ...cator will appear in the LCD display The batteries should then be replaced 2 Disconnect the test leads from the meter 3 Open the battery door by removing the rear screws using a Phillips head screwdriver 4 Insert the batteries into battery holder Put the battery door back in place Secure with the screws On Dispose of the old batteries properly WARNING To avoid electric shock do not operate the met...

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