Manual

134
Model 10054 Rev 3/02
General Maintenance
B. Hydraulic Oil Level Check
1. Be sure all cylinders are fully retracted and oil is at room temperature.
2. Level the vehicle, ground the carriage, place travel select lever in
(N) NEUTRAL, move the neutral lock lever to NEUTRAL LOCK
position, engage the parking brake switch and shut OFF the
engine.
3. Check level of hydraulic oil in tank at the sight gauge on the back
side of the hydraulic tank (Figure 90).
4. The oil level should be visible in the gauge window.
5. If it is not, add ISO-46 or MIL-L-2104C oil (see table on page 133).
a. Remove the four capscrews holding the hydraulic oil tank cover
to the tank, remove the cover (Figure 90).
b. Turn the hydraulic oil cap and remove from the filler neck. Add
hydraulic oil as needed. The hydraulic oil level should be within
1/2 inch of the upper mark on the sight gauge.
6. Install hydraulic oil cap. Reposition the cover on the tank and
secure in place with the four capscrews.
Figure 90
10
OS0660OH2660
OH2340
Hydraulic Oil
Tank
Hydraulic Oil
Tank Cover
Hydraulic Oil
Cap
Hydraulic Oil
Sight Gauge
Capscrews
Capscrews
(Not Shown)
134
Model 10054 Rev 3/02
General Maintenance
B. Hydraulic Oil Level Check
1. Be sure all cylinders are fully retracted and oil is at room temperature.
2. Level the vehicle, ground the carriage, place travel select lever in
(N) NEUTRAL, move the neutral lock lever to NEUTRAL LOCK
position, engage the parking brake switch and shut OFF the
engine.
3. Check level of hydraulic oil in tank at the sight gauge on the back
side of the hydraulic tank (Figure 90).
4. The oil level should be visible in the gauge window.
5. If it is not, add ISO-46 or MIL-L-2104C oil (see table on page 133).
a. Remove the four capscrews holding the hydraulic oil tank cover
to the tank, remove the cover (Figure 90).
b. Turn the hydraulic oil cap and remove from the filler neck. Add
hydraulic oil as needed. The hydraulic oil level should be within
1/2 inch of the upper mark on the sight gauge.
6. Install hydraulic oil cap. Reposition the cover on the tank and
secure in place with the four capscrews.
Figure 90
10
OS0660OH2660
OH2340
Hydraulic Oil
Tank
Hydraulic Oil
Tank Cover
Hydraulic Oil
Cap
Hydraulic Oil
Sight Gauge
Capscrews
Capscrews
(Not Shown)