TM 1-1520-238-23
7-396
7.105.
ROTOR BRAKE PRESSURE SWITCH REMOVAL/INSTALLATION – continued
b. Remove pressure switch (1) from tee fitting
(2).
(1) Detach connector P1072 (3) from rotor brake
switch receptacle (S88)J1 (4).
(2) Remove switch (1) from tee (2).
(3) Remove and discard packing (5).
7.105.4. Cleaning
a. Wipe removed and attaching parts with a
clean rag.
7.105.5. Inspection
a. Check pressure switch for bent pins (para
7.56).
b. Check tee fitting for cracks and stripped or
damaged threads (para 7.56).
c. Check removed and attaching parts for corro-
sion (para 1.49).
7.105.6. Installation
a. Install pressure switch (1) on tee fitting (2).
(1) Lubricate packing (5). Use clean hydraulic
fluid (item 92, App F).
(2) Install packing (5) on pressure switch (1).
(3) Install switch (1) in tee (2).
(4) Attach connector P1072 (3) to pressure
switch receptacle (S88)J1 (4).
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