Figure 3-5. Second stage section, exploded view.
c.
Disassembly.
Note.
The cylinder-and-piston
assembly is made up of matched
(1) Remove endbell (para 3-15c).
parts. Do not separate the cylinder
(2) Unscrew and remove retainer (15, fig.
and piston or mix with similar
3-5). Remove disk ring (14) and disk
components of other compressors.
(13) from inside cap (12). Remove
Scribe small marks inside skirts to
cap from -end of cylinder-and-piston
identify side of piston that was
assembly (16). Remove packing (11)
toward fan end of crankcase.
from cap. Remove washer (10), spring
(9), and valve (8).
(5) Remove gaskets (1 and 2). Record
(3) Remove four nuts (7). Carefully pull
thickness of gasket combination and
cylinder from crankcase.
discard.
(4) Pull cotter pins (5)
releasing wrist-pins (6). Remove wrist-
1
Note . The gaskets used between the
pins, washers (4), bearings (17), and link
cylinder-and-piston assembly and the
(3) attaching piston of cylinder-and-
piston assembly to connecting rod inside
crankcase.
22