55-1730-229-34
TM
AG
320A0-MME-000
TO
35C2-3-473-2
1730-34/1
TM
Section IV.
MODULE ASSEMBLY
8-17. INTRODUCTION . This
section
(1) Insert tube assembly (52) and
contains the procedure for total re-
quick disconnect (34) into module with
free end of tube asssembly (52) toward
assembly of the hydraulic module. The
procedure starts with the hydraulic
elbow (77, figure 8-14) on back of tem-
module frame with the rear terminal
perature sensor manifold (78).
board and front-to-rear wiring harness.
During re-assembly observe the tube as-
(2) Install copper seal (7C-16) on
elbow (77).
sembly and tube end labels put on during
disassembly.
(3) Coat threads of elbow (77) and
8-18. ASSEMBLY.
free end of tube assembly (52, figure
8-15) with hydraulic fluid (MIL-H-5606
or MIL-H-83282).
(4) While holding quick disconnect
When connecting hydraulic parts,
(34) in line with suction hose opening
ensure that protective caps,
in module, install tube assembly (52) on
plugs, and coverings have been
removed. Serious flow blockage
1,200 and 1,400 inch-pounds.
can result from leaving these
materials in the lines.
a. Install fill, temperature sensor,
(1) Insert head assembly (27) into
module under the rear group of three
holes in module frame horizontal shelf.
(1) Tilt module frame (about 30
degrees) to its right to gain access to
holes underneath - block module frame
(2) Coat threads of three bolts
for support and to prevent slippage.
(76) with hydraulic fluid (MIL-H-5606 or
MIL-H-83282).
(2) place assembled manifold group
(51, 78, 58) into bottom of module frame
(3) Install and tighten three
over fourth and fifth pair of bolt holes
bolts (76) that secure head assembly
(27) to frame.
from module's right side.
(3) Install and tighten four soc-
ket head capscrews (80) that hold re-
servoir select manifold (58) to module
assembly (22) as follows:
frame (1).
(1) Insert head assembly (22) into
(4) Remove supports and restore
module under the forward group of three
module to normal position.
holes in module frame horizontal shelf.
b. Install tube assembly (52, figure
(2) Coat threads of three bolts
8-15) and quick disconnect (34) as fol-
(75) with hydraulic fluid (MIL-H-5606 or
MIL-H-83282).
lows:
8-36