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99 Washington Street Melrose, MA 02176 Phone 781-665-1400 Toll Free 1-800-517-8431 Visit us at www.TestEquipmentDepot.com ENGLISH ET310 INSTRUCTION MANUAL Digital Circuit Breaker Finder • VISUAL & AUDIBLE INDICATIONS CLEARLY IDENTIFY CORRECT BREAKER • 90·120V AC OPERATION • DETERMINE WIRING CONDITION AT ELECTRICAL OUTLETS •...
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OPERAT ING INST RUCTIONS �WA RNINGS POWER ON/OFF To ensure sate operation and service of the meter, follow these instructions. Failure to observe these wamings can result in Press the Power button @to power on the receiver®• press and hold the Power button @to power off the receiver. A green severe injury or death.
MM•Wi MAINTENANCE BATTERY REPLACEMENT When the Power-On indicator@) blinks, the battery must be replaced. 1. Open the battery compartment door®) 'rJy unscrewing the locking screw. 2. Remove exhausted 9V battery and dispose of appropriately. 3. Replace the 9V battery, close the battery door, and re-fasten the 99 Washington Street locking screw.
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