Toro Greens Aerator, Service Manual

Page: 49 / 130

1
9. Remove fasteners that secure hydraulic pump to
support bracket. Locate and retrieve spacers (items 10
Figure 16
contamination.
CAUTION
Support hydraulic pump when removing it from
damage.
8. Plug or cap openings of pump and hoses to prevent
the pump support bracket to prevent the pump
from falling and causing personal injury or pump
1. Control cover
and 18).
10.Lift pump assembly from the machine.
11. Remove hydraulic fitting and o–ring from the pump
if required.
Installation (Fig. 15)
1. If removed, install hydraulic fitting with new o–ring to
the hydraulic pump.
CAUTION
Support hydraulic pump when removing it from
damage.
the pump support bracket to prevent the pump
from falling and causing personal injury or pump
2. Position hydraulic pump assembly to the support
bracket. Secure pump to the pump support with re-
moved fasteners. Make sure that spacers (items 10 and
18) are positioned between bracket and pump.
3. Remove any caps or plugs that were placed in pump
openings and hydraulic hoses during the pump removal
procedure. Connect hydraulic hoses to hydraulic pump.
4. Install pump drive belt to the pump pulley. Adjust belt
tension (see Operator’s Manual).
5. Fill pump reservoir with proper oil (see Operator’s
Manual).
6. Install control cover to machine (Fig. 16).
7. Follow Hydraulic System Start–up procedures.
8. Check for any hydraulic leaks.
9. Raise coring head and return coring head lock–up
brackets to stored position.
Hydraulic
System
Greens Aerator Page 4 – 19 Hydraulic System