TM 9-2350-222-20-1-3
DUST DETECTOR PRESSURE SWITCH AND BRACKET REPLACEMENT (Sheet 2 of 4)
1.
Disconnect electrical connector (A) from
pressure switch (B).
2.
Using one 9/16 inch wrench to hold a
(C), use other 9/16 inch wrench and dis-
connect hose assembly (D) from adapter
(C).
3.
Using 9/16 inch wrench, remove adapter (C) and preformed packing (E) from pressure
switch (B). Discard preformed packing.
4.
Using one 5/8 inch wrench to hold adapter (F), use other 5/8 inch wrench and disconnect
hose assembly (G) from adapter (F).
5.
Using 5/8 inch wrench, remove adapter (F) and preformed packing (H) from pressure
switch (B). Discard preformed packing.
Go on to Sheet 3
TA249085
Change 2
7-148.9