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Summary of Contents for DA-1500

Page 1: ...on It features infinitely variable magnetizing and demagnetizing current THE FOLLOWING SHOULD BE READ AND FULLY UNDERSTOOD SAFETY PRECAUTIONS PAGE 2 GENERAL DESCRIPTION PAGE 2 ELECTRICAL FEATURES PAGE 3 CONNECTION PAGE 3 CONTROLS ELECTRICAL PAGE 4 OPERATION PAGE 5 SERVICE DATA WARRANTY PAGE 6 SCHEMATIC DIAGRAM PAGE 7 8 Parker Research Corporation assumes no liability from any claims arising from t...

Page 2: ... devices should not operate this machine and must stay a safe distance away from this machine and cable output area Contact the manufacturer of your Pacemaker for additional precautions and warnings GENERAL DESCRIPTION The DA1500 is a extremely rugged and compact Magnetic Inspection unit All operating controls and output terminals are located on the front panel Two carrying handles are provided On...

Page 3: ...ible damage a minimum duty cycle of 50 must be adhered to CAUTION Attaching less than 30 of 4 O cable two 15 cables may cause excessive line current draw and possible overheating of parts CONNECTION 1 With current control in the Off position connect the line cord to the properly fused and grounded disconnect switch of proper rating Consult Data Nameplate on the back of the unit for correct operati...

Page 4: ... Wave connectors A C current is obtained by connecting to the Common and AC connectors Always insert and then twist cable connectors clockwise to lock in position CONTROL CABLE RECEPTACLE This receptacle is located below the current control Twist and lock the control cable in the receptacle PROD CONTROL SWITCH Various optional prod assemblies have a control switch built into the handle It is conne...

Page 5: ...le into Control Cable Receptacle 3 Turn current control to position that gives desired current level 4 Make prod contacts with clean surface of part Place prod tips approximately six inches apart on either side of the line of suspected defect Press prod handle switch to initiate current flow Use very firm contact pressure to minimize chances of arcing and burning Ammeter will indicate magnetizing ...

Page 6: ...f the DA1500 at no charge less incoming freight charges for a period of one 1 year from the date of purchase Warranty will not apply to units that have been altered or to those units that have been used improperly In the event of malfunction return the unit prepaid to the factory Repair or replacement of the defective unit will be made at the discretion of Parker Research Corporation The repaired ...

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