3M 965AMS Refrigerator User Manual


 
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3M™ Dynatel™ Advanced Modular System 965AMS Measurement Functions
RFL>Wet Pulp
Use this function to nd the approximate distance to a resistance
fault when both wires in a pair are faulted at the same place
and a separate good pair or a single common conductor is not
available.
RFL>Wet Pulp>Hook-Up
RED
GRN
BLK
Wire With Lower Resistance ValueWire With Lower Resistance Value
Common/Ground
Common/Ground
Wire With Higher Resistance Value
Wire With Higher Resistance Value
1. The resistance faults must be common to the reference
(Green) conductor. Use the ohmmeter function to measure
the resistance on each side of the pair to the reference
conductor.
2. The lower value fault should be connected to the Red test
lead.
3. The higher value fault should be connected to the Black test
lead.
4. The Green test lead should be connected to the reference
conductor, usually the shield or ground.