3M 747 AC Adapter Connection, Turning Power On and Off, Turning Power Off, Power Saver Function

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2.3.2 AC Adapter Connection

CAUTION

To reduce the risks associated with hazardous voltage, which, if not avoided, may result in minor or moderate injury and/or property damage:

•AC adapter must have all local required regulatory certifications.

•Do not use AC adapter and/or power cord if damaged.

This 3M™ Shoes and Wrist Strap Tester 747 can be operated from six “AA” alkaline batteries or the supplied AC adapter. The AC adapter has priority, so when the batteries are installed and the adapted is connected, battery power is not drained.

1.Confirm that the power switch is turned off.

2.Connect the output plug from the AC Adapter to the mating jack on the side panel.

3.Check to ensure that your AC mains voltage matches the voltage rating of the AC Adapter, and then plug it in.

2.4 Turning Power On and Off

Turning Power On

1.Set the power switch on the side panel of the

3M™ Shoes and Wrist Strap Tester 747 to the on position ().

2.Press a finger on the touch panel on the front of the Shoes and Wrist Strap Tester 747 to switch it on and begin a test.

Turning Power Off

Set the power switch on the side panel to the off position (O).

Power Saver Function

The power saver function conserves power by automatically turning the Shoes and Wrist Strap Tester 747 off (or entering stand-by state during AC operation) ten seconds after completing a test. This function is disabled when using RS- 232C communications.

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Contents 3M Shoes and Wrist Strap Tester Table of Contents Introduction InspectionExplanation of Safety Label Signal Words & Symbols Intended UsePage Overview Product OutlineLCD Indicators Side Panels Back SidePreparation Before Testing Connecting the ESD Shoe Testing PlateShoes Power Preparation Installing and Replacing the Batteries Turning Power On and Off Turning Power OffPower Saver Function AC Adapter ConnectionTesting Wall MountingALL setting is described in .1, Open Collector Output ESD Shoe Testing with the 3M Shoes and Wrist Strap TesterImportant Note Use single-conductor wrist straps only External Output Function Open Collector OutputTest Result Output Settings Test Result Output TerminalInternal Circuit Shoe and Wrist Strap ALL Setting Open-Collector OutputSpecifications RS-232C CommunicationsPC Connection Cable ConnectionsPC System Requirements Measurement Section Measurement Resistance Range 0 to 200.0 MΩMaintenance & Service Battery Replacement IndicatorError Messages LCD can display the following error messagesCleaning Testing ConsiderationsOperational Verification Test Testing Wrist Strap Ranges Equipment RequiredTest Set-Up Testing Wrist Low Limit Refer to Wrist Test Table Testing Wrist High Limits Refer to Wrist Test TableWrist Test Table Testing Shoe Ranges Testing Shoes Low Limits Refer to Shoes Test TableRegulatory Information Shoe Test TableWeee Statement CULus StatementFCC Electronic Solutions Division Static Control Products
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