TM 5-3810-295-34
(a) Install new packing (10) on control valve
(b) Remove check valve body (5) from
(11).
the control valve body (12).
(b) Install control valve (11) into valve body
(c) Remove retaining ring (6) and
(12) and install spring (9).
retaining guide (8) from control valve body
(c) Install new packing (7) on retaining
(12).
guide (8) and install guide into valve body (12).
(d) Remove and discard packing (7)
Secure with retaining ring (6).
from re- taining guide (8).
(d) Install check valve body (5) in the
(e) Remove control valve (11) from
control valve body (12).
control valve body (12).
(e) Install diaphragm (4) and shoulder
(f) Remove and discard packing (10)
washer (3). Secure with lockwasher (2) and
from control valve (11)
screw (1).
b. Cleaning, Inspection and Repair.
(2) Refer to figure 18-1 and install the
(1) Clean all metal parts of the
reservoir exhaust control valve in reverse
reservoir exhaust control valve with
order of removal.
cleaning solvent (Fed. Spec. P-D-680 or
equivalent) and dry thoroughly.
18-22. Three Way Control Valve
(2) Inspect all parts for cracks, breaks,
a. Removal and Disassembly.
excessive wear or other damage. Repair
or replace as necessary.
(3) Inspect all fittings and hardware for
stripped or damaged threads and replace
as necessary.
c. Reassembly and Installation
(1) Refer to figure 18-11 and
reassemble the reservoir exhaust control
valve as follows:
18-18
