Toro 30410 Operator's Manual page 21

Figure 9
1. Hydraulic tank cap
4. Remove the dipstick from the filler neck and wipe
it with a clean rag. Insert the dipstick into the filler
neck; then remove it and check the fluid level. The
fluid level should be between the two marks on the
dipstick.
5. If the level is low, add the appropriate fluid to raise
the level to the upper mark.
6. Install the dipstick and cap onto the filler neck.
Checking the Planetary Gear Drive Oil
Service Interval: Every 400 hours
Check the oil level after every 400 hours of operation
or if external leakage is noted. Use high quality SAE
85W-140 gear lube as a replacement.
The capacity of the system is approximately 16 oz (0.5
l).
1. With the machine on a level surface, position the
wheel so that the check/drain plug (Figure 10) is at
either the 2 or 10 o'clock position.
1. Check/drain plug
2. Remove the plug on the planetary (Figure 10)
and check the plug on the back side of the brake
(Figure 11). Oil should be at the bottom of the
check plug hole on the back side of the brake.
1. Brake housing
3. Add gear oil to the hole in the planetary, if necessary,
to bring the oil up to the proper level. Install the
plug.
4. Repeat steps 1-3 on the opposite gear assembly.
21
Figure 10
Figure 11
2. Check plug