TM 5-3810-306-34
OUTRIGGER CONTROL VALVE ASSEMBLY
TOOLS:
General mechanic's tool kit: automotive (5180-00-177-7033)
Lubrication Service, Unit Trailer Mounted (4930-00-017-9167)
Shop Equipment Auto-Maintenance and Repair, FM Basic (4910-00-754-0705)
Shop Equipment Auto-Maintenance and Repair, FM Suppl No. 1 (4910-00-754-0706)
Tool Outfit Hyd System; Test and Repair, 3/4 Ton Trailer Mtd (4940-01-036-5784)
SUPPLIES:
Solvent, P-D-680 (Item 1, Appendix B)
Retainer, packing (Item 40, Appendix B) (3 Required)
Packing, preformed (Item 41, Appendix B)
Packing, preformed (Item 42, Appendix B)
Packing, preformed (Item 43, Appendix B)
Packing, preformed (Item 44, Appendix B)
Packing, preformed (Item 45, Appendix B)
Packing, preformed (Item 46, Appendix B) (3 Required)
Hydraulic oil (Item 8, Appendix B)
Loctite #545 (Item 18, Appendix B)
EQUIPMENT CONDITION:
Outrigger control valve assembly removed. (Refer to TM 5-3810-306-20.)
d. Remove four screws (26), plate (6) and solenoid
DISASSEMBLY:
coil (7) from valve assembly.
1.
DISASSEMBLE OUTRIGGER CONTROL VALVE
e. Remove plug (8) and preformed packing (9)
BANK.
from valve body (10). Discard packing (9).
NOTE
f. Remove spring (11), spool (12), washer (13) and
spring (14) from valve body (10).
The following procedures detail
disassembly of one solenoid valve.
g. Remove plunger assembly from solenoid coil.
The outrigger control valve bank
consists of four identical solenoid
h. Remove preformed packings (15) and (16),
valves. These procedures apply for
sleeves (17) and (18), spring (19) and cone (20)
all valves.
from plunger (21). Discard packings (15) and
(16).
a. Remove nuts (1) on each end of valve bank
securing mounting brackets (2).
i. Remove guide (22), pin (23), quad ring (24) and
preformed packing (25). Discard packing (25).
b. Separate valve assemblies and remove three
plates (3), three preformed packings (4) and two
tie bolts (5). Discard packings (4).
c. Remove fittings from valve assemblies and
retain for reassembly.
13-72
