TM 5-3820-276-10-2
0147
HYDRAULIC OIL TEMPERATURE HIGH - GROUTER - Continued
CORRECTIVE ACTION - Continued
HYDRAULIC
OIL
COOLER
HYDRAULIC
OIL
COOLER
FAN
WWDS00398
Figure 1.
Hydraulic Oil Cooler.
a.
If restricted, remove obstruction and verify if hydraulic oil temperature returns to normal
(Volume 1, WP 0040).
WARNING
Do not direct compressed air towards yourself or others. Wear goggles or
safety glasses, hearing protection, and protective clothing when working
around compressed air systems or equipment. Failure to comply may result
in injury or death to personnel. Seek medical attention in the event of an
injury.
CAUTION
Use low air pressure when cleaning air filter(s) and/or radiator(s). When
using water, use low pressure to clean radiator. Failure to comply may result
in damage to equipment.
b.
If excessively dirty, clean with compressed air, water, and/or degreaser. Verify if hydraulic
oil temperature returns to normal (Volume 1, WP 0040).
c.
If not excessively dirty or restricted, proceed to next MALFUNCTION - Hydraulic oil cooler
fan does not operate.
