TM 5-3820-205-10-2
B-BEFORE
D-DURING
A-AFTER
W-WEEKLY
M-MONTHLY
INTERVAL
ITEM TO BE INSPECTED
ITEM
PROCEDURE: CHECK FOR AND HAVE REPAIRED,
EQUIPMENT IS NOT
NO.
B
D
A
W
M
FILLED, OR ADJUSTED AS NEEDED
READY/AVAILABLE IF:
CHECKS 21 THROUGH 24 ARE FOR
TRANSPORT OF EQUIPMENT.
21
TIRES
•
Check for excessive wear, cuts, cracks, abrasions,
low or flat tires and proper tire pressure (100 psi),
IAW TM 9-2610-200-14.
22
AIRBRAKE SYSTEM
•
Visually check the air lines for cuts, cracks, or bro-
Air system will not maintain air
ken lines.
pressure.
23
DOLLY AND DRAWBAR
•
Visually check for cracks, or broken parts on draw-
Drawbar/dolly cracked or broken.
bar and fifth wheel lock area.
Fifth wheel will not lock.
24
AIRBRAKE SYSTEM
•
Drain air tanks after use only.
Section IV. TROUBLESHOOTING PROCEDURES
33.
General
This section provides information useful in diagnosing and correcting unsatisfactory operation or failure of the jaw
crusher, and its components. Each trouble symptom stated is followed by a list of probable causes of the trouble. The
possible remedy recommended is described opposite the probable cause. Any operational trouble beyond the scope of
the operator or crew will be reported to organizational maintenance.
34.
Engine Hard to Start or Will Not Start (Exhaust Smoke Present)
Probable cause
Possible remedy
Engine cranking speed low (below 150 rpm) .................. Check engine cranking rpm.
Clutch engaged ............................................................. Disengage clutch.
Cold start aid needed .................................................... Use starting fluid (fig. 38).
Fuel filter plugged ......................................................... Replace fuel filter.
Air in the fuel system ..................................................... Check for air in fuel. Tighten fuel connections and filter.
Fuel suction line restricted ............................................. Check fuel line for restriction.
Intake air system restricted ............................................ Check intake air system for restrictions.
Fuel contaminated ........................................................ Verify by operating engine from a temporary supply tank.
35.
Engine Cranks But Will Not Start (No Smoke From Exhaust)
Probable cause
Possible remedy
No fuel in tank ............................................................... Add fuel.
Fuel tank shut-off valve closed ...................................... Open shut-off valve.
No fuel to injectors ........................................................ Loosen fuel supply line between fuel pump and cylinder head
while cranking engine and check for fuel (fig. 44).
Fuel connections loose on suction side of
fuel pump ................................................................ Tighten all fuel filter fittings and connections from fuel tank to
fuel pump.
41
