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TM 5-4210-233-14&P-1
4-145.  PARKING BRAKE CONTROL VALVES - Continued
(5)   Install control knobs (8) and secure with setscrews (7).
(6)   Install three U-bolts (4) with nuts (6) and washers (5).  Secure U-bolts (4) with washers (3) and nuts (2).
c.
Follow-on Maintenance.
(1)   Connect batteries (see para 4-114).
(2)   Start engine.  Allow air tanks to reach full pressure.  Use soap solution to check for leaks.  No leaks are
allowed.  Tighten/remake joints as required.
(3)   Refer to Operating Instructions in Chapter 2 and check operation of PARKING BRAKE control,
EMERGENCY PARKING BRAKE RELEASE, and FRONT WHEEL LOCK control.
4-419
 
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