HSS XM136 EIA.

TM 9-1270-212-14&P

NOTE

(5) Verify that replacement transformer T3 (13) has

a soft-tempered, coated, AWG 24, solid bus wire,

There are two antirotation pinholes in poten-

conforming to QQ-W-343, between terminals 2 and 3 and

tiometer mounting chassis (43) for each resistor

between terminals 3 and 7. Verify that the bus wire

(44). The tangs on each resistor are pressed

between terminals 3 and 7 is sleeved.

into these pinholes during installation.

(6) Spot bond the wire bundles with adhesive

(5) When installing resistors R1 through R4 (44) in

conforming to MIL-A-8623, type 1, in the same manner as

potentiometer mounting chassis (43), coat the threads close

they were originally anchored.

to the chassis wall with sealing compound conforming to

MIL-S-22473, grade T (primer) and grade A. Fill the

b. HSS XM136 EIA.

antirotation pinholes with a mixture of Stycast2651 and

catalyst number 9.

(1) Remove items (1, fig. B-11) through (82) except

items (6), (7) (8). (28), (31). (39), (49), (67), (68), (76),

(6) Verify that replacement transformer T2(17) has

(71), and (79). Unsolder and mark leads where necessary.

a soft-tempered, coated, AWG 24, uninsulated, solid bus

Mounting hardware for variable resistors R1 through R4

wire, conforming to QQ-W-343, between terminals 2 and 3.

(39) is bonded in place.

(7) Verify that replacement transformer T3 (13) has

NOTE

a soft-tempered, coated, AWG-W-343, solid bus wire,

conforming to QQ-W-343, between terminals 2 and 3 and

Resistors R9 and R10 mounted on TB1 (64)

between terminals 3 and 7. Verify that the bus wire

and resolver B1 (39) are a matched set. The

between terminals 3 and 7 is sleeved.

resistors are furnished with the resolver.

(8) Spot bond the wire bundles with adhesive

(2) Carefully break the adhesive seal that anchors the

conforming to MIL-A-8623, type 1 in the same manner as

wire bundles to the replacement components.

that in which they were originally anchored.

(3) Disassemble and assemble azimuth bias circuit

5-22. EMI Filter Disassembly and Assembly (fig. B-12).

card A14 as shown in figure B-13.

Remove items (1) through (5). Unsolder and mark leads

(4) Assemble items (82, fig. B-11) through (1) in

as necessary. Assemble in reverse disassembly sequence.

reverse disassembly sequence.

5-11