Detector. Please read this manual carefully and thoroughly before using the product. The VS3000A provides a safe (non-contact) way to check whether a line, cable or AC outlet is “hot” (energized). It does so by sensing from a short distance the electromagnetic field created by AC voltage.
• Although the unit automatically checks the charge of its batteries each time it is powered on, it is good practice to confirm that the VS3000A is operating normally before you use it to test for the presence of AC voltage. It is important that you do this each time you use the instrument.
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• Physically separate the multiple lines of 2-phase and 3-phase circuits before testing them. • Do not use the VS3000A if it appears to be damaged or malfunctioning. • Do not expose the tester to temperatures above 122°F, relative humidity greater than 85%, or voltages higher than 1000V.
PRODUCT OVERVIEW The image below shows the controls, indicators and key components of the VS3000A. On-Off switch/ Battery compartment cover Red/green Finger guard SETUP INSTRUCTIONS INSTALL BATTERIES The four images below illustrate how to open the battery compartment of the VS3000A.
After the LED flashes red twice, it will switch to flashing green twice every two seconds. The LED will continue to flash green at this rate until you turn the VS3000A off, to remind you that the unit remains on.
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To determine whether an unknown AC outlet is energized, insert the blade tip of the VS3000A into both slots of the outlet, one at a time. 1. If the beeper sounds and the LED flashes red when the tip is in the smaller slot, the outlet is energized and wired correctly.
To detect the presence of AC voltage on a line or cable, turn on the VS3000A and position its tip within 1/2 inch of the line or cable. If the beeper sounds and the LED flashes red, the line or cable is “hot”...
Acceptance of the exclusive repair and replacement remedies described herein is a condition of the contract for purchase of this product. In no event shall General be liable for any incidental, special, consequential or punitive damages, or for any cost, attorneys’...
Customer Service to obtain an RGA (Return Goods Authorization) number before forwarding the unit via prepaid freight to the attention of our Service Center at this address: General Tools & Instruments 80 White Street New York, NY 10013 212-431-6100 Remember to include a copy of your proof of purchase, your return address, and your phone number and/or e-mail address.
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