User’s Guide Model DA30 AC CURRENT DETECTOR Safety Precautions 1. 2. 3. 4. 5. Improper use of this meter can cause damage, shock, injury or death. Read this guide before use. Secure any covers or battery doors before use. Inspect the condition of the meter for any damage before use. Remove the batteries from the meter if the meter is to be stored for long periods. For Indoor use International Safety Symbols Refer to the user’s guide for information. Hazardous voltages may be present Operation WARNING: Risk of Electrocution. Before use, always test the Detector on a known live circuit to verify proper operation NOTE: There must be a load on the circuit (current flow) for current detection. 1. Turn the On/Off-Sensitivity switch (2) clockwise to turn the unit on. 2. Set the Sensitivity adjustment (2) to the high (counterclockwise) position 3. If the detector begins to beep/flash (1), slowly reduce the sensitivity (clockwise) until the beep stops. 4. Move the detector current sensor (1) near the current carrying conductor until the tip flashes and beeper sounds. 5. Slowly adjust the sensitivity (2) and reduce the distance between the sensor and conductor to pinpoint and identify the conductor. Battery Replacement 1. 2. Turn power OFF and release the end cap latch from the pocket clip and slide out the battery compartment (3). Replace the four LR44 batteries and replace the battery compartment. Specifications Current sensitivity Audible/Visible indication Frequency range Operating Temperature/Humidity Power supply Weight/ Dimensions IEC 1010 200mA (0.2A) AC at 0.2” Beeper/ Flashing LED 50 to 500Hz 14 to 122°F (-10°C to 50°C): < 80% RH (4) LR44 batteries or equivalent 1.6 oz. (45g)/5.7 x 1.1 x 1” (145x28x25mm) Category III 600V Warranty EXTECH INSTRUMENTS CORPORATION warrants this instrument to be free of defects in parts and workmanship for one year from date of shipment (a six month limited warranty applies on sensors and cables). If it should become necessary to return the instrument for service during or beyond the warranty period, contact the Customer Service Department at (781) 890-7440 ext. 210 for authorization or visit our website at www.extech.com (click on ‘Contact Extech’ and go to ‘Service Department’ to request an RA number). A Return Authorization (RA) number must be issued before any product is returned to Extech. The sender is responsible for shipping charges, freight, insurance and proper packaging to prevent damage in transit. This warranty does not apply to defects resulting from action of the user such as misuse, improper wiring, operation outside of specification, improper maintenance or repair, or unauthorized modification. Extech specifically disclaims any implied warranties or merchantability or fitness for a specific purpose and will not be liable for any direct, indirect, incidental or consequential damages. Extech's total liability is limited to repair or replacement of the product. The warranty set forth above is inclusive and no other warranty, whether written or oral, is expressed or implied. Copyright © 2002 Extech Instruments Corporation. All rights reserved including the right of reproduction in whole or in part in any form. Website: www.extech.com Email: [email protected] Rev 1.3 02/03