TM 5-3805-292-10
0018
0.
ENGINE CONTINUED
MALFUNCTION
Engine malfunction warning light and alarm are on.
WARNING
If NBC exposure is suspected, personnel wearing protective equipment should handle all
air cleaner media. Consult your NBC Officer or NBC NCO for appropriate handling or
disposal procedures.
Refer to FM 3-11.3, Multiservice Tactics, Techniques, and Procedures for Chemical,
Biological, Radiological, and Nuclear Contamination Avoidance, and FM 3-11.5
Multiservice Tactics, Techniques, and Procedures for Chemical, Biological, Radiological,
and Nuclear Decontamination.
NBC contaminated filters must be handled using adequate precautions and must be
disposed of by trained personnel.
Failure to follow these warnings may result in injury or death to personnel.
CAUTION
When alarm sounds, shut down machine immediately. Failure to follow this caution can
result in damage to machine.
CORRECTIVE ACTION
Step 1.
Check air filter element (WP 0021).
a.
Clean or replace primary air filter (WP 0021).
b.
If secondary air filter element is clogged, notify Field Maintenance.
HYDRAULIC SYSTEM
MALFUNCTION
Multi-purpose (MP) bucket opens during operation.
CORRECTIVE ACTION
Step 1.
Check bucket for leaks.
a.
If no leaks found, proceed to step 2.
b.
If leaks found, notify Field Maintenance.
Step 2.
Check bucket cylinder area for any buildup of debris that would stop clamshell from closing.
a.
Clean any debris from bucket cylinder area.
b.
If problem still exists, proceed to step 3.
Step 3.
Check auxiliary hydraulic control lever for damage that would restrict freedom of movement,
and/or automatic return to center position.
If any damage is found, notify Field Maintenance.
0018-12