Toro MM-658H-P Operator's Manual page 37

1
Figure 58
1. Spring scale
2. 15 to 30 kg (35 to 55 lb)
5. Using the spring scale, pull the clutch handle to the O
position as shown in
6. Observe the spring scale while pulling to see what the
highest pressure is when moving the clutch handle
from the O position to the On position
FF
Note: Normal clutch pressure is 15 to 30 kg (35 to
55 lb).
7. If the clutch pressure is greater than or less than
15 to 30 kg (35 to 55 lb), contact an Authorized Toro
Service Dealer.
Checking the Gear-Case Oil
Service Interval: Every 40 hours—Check the gear-case oil
(Model 68024C only).
Important: If the oil level in the gear case is too low
or too high and you run the engine, you may damage
the engine or the gear case. This type of damage is not
covered by the warranty.
Oil Type: SAE 90 gear oil
Gear-case Capacity: 2.13 L (72 fl oz)
1. Locate the gear case between the engine and the front
cowl.
2. At the right side of the gear case, examine the oil level
in the sight glass (Figure
2 3
G022166
3. Clutch lever
Figure 58.
(Figure
59).
N
58).
1. Fill plug
2. Sight glass
3. If the oil level is below the bottom 1/3 of the sight
glass, add oil as follows:
A. Remove the fill plug from the fill port in the
housing of the gear case
B. Slowly add the specified oil into the fill port until
the oil level is between 1/3 and 1/2 of the sight
glass
C. Clean the fill plug.
D. Apply PTFE thread-sealing tape to the threads
of the plug.
E. Install the plug into the fill port in the housing
(Figure
Replacing the Gear-Case Oil
Service Interval: Every 800 hours—Replace the gear-case
1. Align a drain pan with a 3-quart capacity under the
drain plug
2. Remove the drain plug from the drain port, and
completely drain the gear-case oil
3. Remove the fill plug
4. Clean the drain and fill plugs, and apply PTFE
thread-sealing tape to the plug threads.
5. Install the drain plug in the drain port
6. Slowly add the specified oil into the fill port until the
oil level is between 1/3 and 1/2 of the sight glass
(Figure 59).
7. Install the fill plug in the fill port
37
Figure 59
3. Drain plug
(Figure
(Figure 59).
59).
oil (Model 68024C only).
(Figure 59).
(Figure
(Figure 59).
(Figure
1
2
3
G019900
59).
59).
(Figure 59).
59).