CHAPTER 6 REPAIR OF GRID WIRE SENSOR

TM5-6350-264-14&P-6

NAVELEX EE181-AA-OMI-1/E121 DT-545

TO 31S9-2FSS9-1-6

CHAPTER 6

REPAIR OF GRID WIRE SENSOR

6-1. REPAIR OF GRID WIRE. Repair of the grid wire

6-2. CHECKOUT PROCEDURE.

After repair,

test

is restricted to reconnecting/patching a broken wire.

GWS for proper operation.

a. Remove covering as necessary to locate broken

a. Tag and disconnect grid wires from TBl-1 and TB1-

wire.

2. Set multimeter to ohms and connect leads to

wires removed from TBl-1 and TB1-2. Meter

b. Clean coating (1/2 inch, 1.27 cm) from ends of

should indicate less than 2 ohms.

broken wire and piece of wire to be used as patch.

b. Tag and disconnect grid wires from TB1-3 and TB1-

c. Using a crimp connection method, attach patch wire

4. Connect meter leads to wires removed from

to broken wire ends of installed grid wire.

TB1-3 and TB1-4.Meter should indicate less than 2

ohms.

d. Install previously removed covering (if applicable).

c. Remove meter leads from TB1-3 and TB1-4.

Reconnect wires to TB1.

6-1/(6-2 blank)