Midland A-22075 Series - 8 Valve-Adjustment Procedure; Valve-Setting Adjustment

P/N: A-22075/6, Rev. 1.1
Page 33 of 45
8.0 Valve-Adjustment Procedure
If your company has an approved test procedure, follow it. If it does not, these procedures provide
essential guidelines in regards to pressure testing.
8.1 Valve-Setting Adjustment
8.1.1 Remove the wire seals from the spring-adjustment nuts.
Figure 8-1 Remove Wire Seal
8.1.2 Lubricate the valve stem threads below the two spring-adjustment nuts.
Figure 8-2 Lubricate Valve Stem
Remove Wire Seals
Lubricate Valve Stem