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 369 of 694

TM 5-3895-372-20

Section II

TROUBLESHOOTING

8 6.

INTRODUCTIONI

Troubleshooting procedures for the cement system are given in table 8-1.

It is arranged by m functions, in the following

order:

a.

Hard lumps of cement in bin (Malfunction No.

1).

b.

Cement delivery uneven (Malfunction No.

2).

c.

Meter feeder does not turn (Malfunction No.

3).

d.

Cement bin auger will not turn (Malfunction No.

4).

e.

Cement meter feeder locked in place (Malfunction No.

5).

f

Cement counter does not operate (Malfunction No.

6).

g.

Cement screen does not vibrate (Malfunction No.

7).

NOTE

Troubleshooting procedures for air pads and bin vibrators are contained in table 11-1,

para 11-5.

8-5