Toro 03763, Руководство по установке

Страница: 17 / 24

Maintenance
Changing the Gearbox
Lubricant
Service Interval
After the first 100 hours
Every 500 hours / Yearly (Whichever comes first)
1. Clean the external surfaces of the groomer
housing.
Important:
Ensure that there is no dirt or
clippings on the outside of the groomer
housing; if debris gets inside of the groomer
it can damage the gearbox.
2. Remove the drain plug on the bottom of the
housing (
Figure 28 ).
3. Remove the fill plug on the side of the housing
and loosen the air-vent plug on the top so air
can pass through (
Figure 28 ).
4. Align a suitable container beneath the oil-drain
port to catch drained oil.
5. Tip the cutting unit back onto the kickstand
until the drain port is at the bottom to ensure
complete drainage (
Figure 26 ).
g346929
Figure 26
1. Remove the drain plug
from the drain port. 3. Loosen the air-vent plug.
2. Remove the fill plug from
the fill port.
6. Rock the cutting unit back and forth to ensure
complete drainage. When the oil is completely
drained, place the cutting unit on a level surface.
7. Install the drain plug.
8. Use the included syringe (Part No. 137-0872) to
fill the drive box with 80-90W oil. Fill with 50 cc
for 5-inch reels or 90 cc for 7-inch reels.
g346931
Figure 27
1. Syringe with 80-90W oil 2. Fill port
9. Install the fill plug and tighten the air-vent plug.
10. Torque all plugs to 3.62 to 4.75 N∙m (32 to 42
in-lb).
g346930
Figure 28
Right side groomer box shown
1. Air-vent plug 3. Drain plug
2. Fill plug
17