TM 55-1905-223-24-8
g.
Remove suction (compressor) valve assemblies as follows:
(1) Remove the two suction valve assemblies (11).
(a) Remove valve retainer (4) from each valve assembly (11).
(b) Remove pin (5) and unloader platform (6) from each valve assembly (11).
(c) Remove straight head pin (10) and helical compression spring (9) from each valve bumper (7).
(d) Remove valve bumper (7) and ring spacer (8) from compressor head (46).
(2) Remove the discharge (compressor) valve (26).
(a) Remove straight head pin (10) and helical compression spring (9) from valve bumper (28).
(b) Remove valve bumper (28) and spacer ring (32) from compressor head (46).
(3) Disassemble discharge valve bumper (28) as follows:
(a) Remove retainer valve (25).
(b) Remove shoulder bolt (27).
(c) Remove valve seat (31), thrust washer bearing (30), and helical spring (29).
h.
Remove suction (intake) valve assembly (19) as follows:
(1) Remove retainer valve (16).
(2) Remove pin (10) and helical compression (9) from each valve seat (34).
(3) Remove valve seat (34) and ring spacer (35) from compressor head (46).
(4) Disassemble suction valve seat (34) as follows:
(a) Remove reed valve plate (45).
(b) Remove helical springs (44), thrust washer bearing (43), and plain stud (42).
(5) Remove ring spacer ( 35) from compressor head (46).
i.
Remove two discharge assemblies as follows:
(1) Remove valve retainer (16) from each valve assembly (33).
(2) Remove valve (17) from each assembly (33).
(3) Remove valve (17) and ring spacer (18) from compressor head (46).
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