Operator's Manual

Page 32
Maintenance Instructions
When it comes to maintenance, an authorized TORO
Distributor knows the ProPass Top Dresser best. The
Distributor can help you, by explaining how to use the
ProPass, to improve the quality of your turf maintenance.
WARNING: Disconnect all power
sources to the ProPass before doing
maintenance work.
Safety Checks
At the start of each day, complete these safety checks
before operating the ProPass. Report any safety problems
to your supervisor. See the Safety Instructions in this
manual for details.
Note: Photocopy these pages and use them as a regular
safety checklist.
Tires and Wheels
o The recommended tire pressure is 69 kPa (10 psi), or
as recommended by the tire manufacturer.
o Check for excessive wear or visible damage.
o Check that the wheel bolts are tight and none are
missing.
Rear Gate
o Check that the adjustable section of the rear gate
opens and closes without sticking.
Jack Stands
o Safely stow the jack stand(s) in the up position
before traveling. On Truckster direct connect chassis
stow the jack stands on the rear of the machine.
o Check that the hitch pin and jack stand are not
damaged, and the safety pin is in place. (Replace
safety pins if missing or damaged).
o Check that the hitch conections are not loose.
Hydraulic System
o Check the hydraulic system for oil leaks. If you find
a leak, tighten the fitting, or replace or repair the
damaged part.
o Check the hydraulic hoses for wear or visible
damage.
o Check the hydraulic oil level. Fill up if necessary.
CAUTION: If the hydraulic lines are not
properly connected, they may come
apart during use. To test the connection,
try to pull it apart.
Company Recommended
Hydraulic Fluids
Other Acceptable
Fluids
Petro-
Canada
Duratran Winter Duratran All
Season
Exxon
Hydraul 50 Hydraul 56
Texaco
TDH Oil W TDH Oil
Shell
N/A Donax TD
Mobile
N/A Mobile Fluid 424
Chevron
N/A Tractor Hyd Fluid
John Deere
N/A J20D
Note: Use ISO VG-68 fluid, the oil used during ProPass
manufacturing and testing. The ProPass will take longer
to reach maximum efficiency with other oils, due to their
higher viscosity.
Replace the hydraulic fluid filter, located beside
the hydraulic pump, after the first 50 hours of operation
and every 300 hours of operation regularily
IMPORTANT: tTe fluid used in the hydraulic
components must be maintained at ISO Cleanliness Code
18/13 per SAE J1165. This code allows a maximum of
2,500 p/ml greater than 5 µm and a maximum of 80 p/ml
greater than 15 µm.
IMPORTANT: The small quantity used in the
ProPass will allow it to be hooked up to tow vehicles
using ARG oils without changing the oil.
In case of a hydraulic oil spill, use an
appropriate spill treatment product and procedure.