technical manual operator instructions
technical manual operator instructions
technical manual operator instructions
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Table 2-1. PREVENTIVE MAINTENANCE CHECKS AND SERVICES FOR MASK,<br />
CHEMICAL-BIOLOGICAL: M45 (con’t)<br />
ITEM<br />
NO.<br />
6<br />
con' t<br />
INTERVAL LOCATION PROCEDURE NOT FULLY MISSION<br />
CAPABLE IF:<br />
ITEM TO<br />
CHECK/<br />
SERVICE<br />
Before<br />
Inlet Valve<br />
Assembly<br />
c. Rotate inlet valve disk<br />
(1) and cage and post<br />
assembly (2) with finger.<br />
Make sure it lies flat and<br />
does not stick.<br />
Inlet valve disk sticks.<br />
2-10