V-belt guard, removal and installation.
72. Breather
(2) Inspect all parts for breaks, cracks, and
other damage. Replace a defective part.
a. Removal
Remove and dis-
and Disassembly.
assemble as shown in figure 18.
c. Reassembly and Installation. Reassemble and
install the release valve in the reverse order of that
b. Cleaning and Inspection.
shown in figure 22.
(1) Clean all parts in an approved cleaning
solvent and dry thoroughly.
74. Air Receiver Tank
(2) Inspect all parts for cracks, breaks, and
a. Removal.
other damage. Replace a defective part.
(1) Remove the release valve tube (para 73).
c. Reassembly and Installation. Reassemble and
install in the reverse order of that shown in figure
(2) Remove the air pressure gage (fig. 13).
(3) Remove the unloader valve (fig. 13).
(4) Remove the drain cock (fig, 13).
73. Release and Safety Valve
(5) Remove the air receiver tank as illustrated
a. Removal and Disassembly. Remove and dis-
in figure 13.
assemble the release valve in numerical sequence as
illustrated in figure 22.
b. Cleaning, Inspection, and Testing.
b. Cleaning and Inspection.
(1) Clean the interior of the air tank with live
(1) Clean all parts in an approved cleaning
steam, if available, or with an approved
cleaning solvent. Dry thoroughly.
solvent and dry thoroughly.
