TM-5-3895-372-20
CONCRETE-MOBILE MIXER BODY M919, MODEL 8CM-24/F
TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE MANUAL
AUGUST 1980
TM-5-3895-372-20 - Page 549 of 694
TM 5-3895-372-20
AIR SYSTEM.
11-8.
VIBRATOR MAINTENANCE AND REPLACEMENT (Continued).
LOCATION/ITEM
ACTION
REMARKS
WARNING
Before removing vibrator, be sure that air gate valve is closed.
Check that draincocks have been opened to relieve
pressure.
A.
REMOVAL.
1.
Air line (3).
a.
Disconnect.
b.
Inspect for:
Replace if necessary.
1.
Cracks.
2.
Leaks.
3.
Damaged fittings.
2.
Two nuts (9).
Loosen and remove vibrator
If necessary, tap vibrator
(2).
loose with a hammer.
3.
Line (10).
a.
Disconnect.
Replace if necessary.
b.
Inspect for:
1.
Cracks.
2.
Leaks.
3.
Damaged fittings.
4.
Two nuts (11).
Loosen and remove vibrator
If necessary, tap vibrator
(12).
loose with a hammer.
5.
One screw (14), flat
Loosen and remove vibrator
washer (16), lockwasher
(15) from hopper (19).
(18), and nut (17).
NOTE
If vibrators are to be replaced, advance to installation procedure "C".
11-12
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