เครื่องมือวัดสายโทรศัพท์ PROS KIT NT-6006

เครื่องวัดสายโทรศัพท์ NT-6006
IMPORTANT : ALWAYS TAST THE PHONE LINE BEFORE
CONNECTING YOUR COMPUTER MODEM.STEP 1. TEST LINE 1
BY SETTING THE LINE SWITCH TESTS THE INSIDE WIRE PAIR.
POSITION "2" ON LINE SWITCH TESTS THE OUTSIDE WIRE PAIR.
STEP2.CONNECT THE RJ11 PLUG AT THE LINE END OF"DIGITAL
PHONE LINE TESTS"TO THE RJ11 PHONE LINE JACK YOU WANT
TO TEST.NOTE : OUTSIDE NORTH AMERICA YOU MAY NEED AN
INTERNATIONAL TELEPHONE OUTLET ADAPTER TO CONVERT A
FOREING TELEPHONEJACK TOAN RJ11JACK. SEE COUNTRY LIST IN
VOLTAGE VALET'S FOREIGN ELECTRICITY FOR PROPER ADAPTER.
STEP 3. PREES THE "TEST" BUTTON.RED LIGHT INDICATES A DIGITAL LINE. DO NOTUSE LINE.
GREEN LIGHT INDICATES A SAFE ANALOG LINE.
YELLOW LIGHT INDICATES A SAFE ANALOG LINE WITH REVERSED POLARITY.
PHONE LINE IS SAFE BUT REVERSED POLARITY MAY SLOW DATA TRANSMISSION
RATES.
NO LIGHT INDICATES NO SIGNAL PRESENT ON THE PHONE LINE. SET LINE
SWITCH TO POSITION "2" AND REPEAT STEPS ABOVE.
STEP 4. TO USE THE SURGE SUPPRESSION CIRCUIT, lEAVE THE "DIGITAL PHONE LINE TESTER"
PLUGGED INTO THE PHONE LINE JACK AS DESCRIBED
IN STEP 2 AND CONNECT THE RJ11 PLUG FROM THE COMPUTER MODEM TO
THE RJ11 JACK AT THE MODEM END OF "DIGITAL PHONE LINE"
WEIGHT : 42 G. INDIVIDUAL PACKING : BLISTER CARD