| Maintenance Service Interval |
Maintenance Procedure |
Part
No. |
Qty |
Description |
|---|---|---|---|---|
| After the first 8 hours
|
Torque the wheel-lug nuts. |
- |
- |
- |
| Check the fan/alternator belt.
|
- |
- |
- |
|
| After the first 50 hours
|
Change the engine oil filter.
|
- |
- |
- |
| Change the engine oil (including synthetic oil). |
121-6392 |
1 |
Premium Engine Oil 10w30 (55 Gallon
Drum) |
|
| 121-6393 |
1 |
Premium Engine Oil 10w30 (5 Gallon
Pail) |
||
| Check the fuel lines and connections.
|
- |
- |
- |
|
| Change the planetary-gear-drive lubricant.
|
108-1591 |
1 |
85W-140 Gear Lubricant (Quart) |
|
| After the first 200 hours
|
Pack the front wheel bearings.
|
- |
- |
- |
| Before each use or daily |
Inspect the seat belt(s) for wear, cuts, and other damage. Replace
the seat belt(s) if any component does not operate properly. |
- |
- |
- |
| Check the tire air pressure.
|
- |
- |
- |
|
| Check the brakes. |
- |
- |
- |
|
| Check the tank straps. |
- |
- |
- |
|
| Clean the suction filter.
|
- |
- |
- |
|
| Clean the pressure filter.
|
- |
- |
- |
|
| Check the air cleaner. |
- |
- |
- |
|
| Check the engine oil. |
- |
- |
- |
|
| Check the coolant level.
|
- |
- |
- |
|
| Check the hydraulic-fluid level.
|
- |
- |
- |
|
| After each use |
Clean the sprayer. |
- |
- |
- |
| Condition the spray system at the end of each daily use. |
- |
- |
- |
|
| Every 50 hours |
Lubricate the pump. |
108-1190 |
1 |
Premium All Purpose Grease |
| Lubricate all grease fittings.
|
108-1190 |
1 |
Premium All Purpose Grease |
|
| Grease the steering and suspension.
|
108-1190 |
1 |
Premium All Purpose Grease |
|
| Check the battery-cable connections.
|
- |
- |
- |
|
| Every 100 hours |
Lubricate the boom hinges.
|
108-1190 |
1 |
Premium All Purpose Grease |
| Replace the air-filter element.
|
- |
- |
- |
|
| Torque the wheel-lug nuts.
|
- |
- |
- |
|
| Inspect the condition and wear of the tires.
|
- |
- |
- |
|
| Check the fan/alternator belt.
|
- |
- |
- |
|
| Every 200 hours |
Change the engine oil filter. Change the filter more often when operating
the machine under heavy load or in high temperatures. |
- |
- |
- |
| Change the engine oil (including synthetic oil). Change the oil more
often when operating the machine under heavy load or
in high temperatures.
|
121-6392 |
1 |
Premium Engine Oil 10w30 (55 Gallon
Drum) |
|
| 121-6393 |
1 |
Premium Engine Oil 10w30 (5 Gallon
Pail) |
||
| Check front wheel toe-in.
|
- |
- |
- |
|
| Inspect all hoses and connections for damage and proper attachment. |
- |
- |
- |
|
| Clean the radiator fins.
|
- |
- |
- |
|
| Clean the flow meter (more often when using wettable powders). |
- |
- |
- |
|
| Every 400 hours |
Grease the actuator-rod bearings.
|
108-1190 |
1 |
Premium All Purpose Grease |
| Perform yearly engine maintenance.
|
- |
- |
- |
|
| Check the fuel lines and connections.
|
- |
- |
- |
|
| Service the fuel filter.
|
- |
- |
- |
|
| Drain and clean the fuel tank.
|
- |
- |
- |
|
| Pack the front wheel bearings.
|
- |
- |
- |
|
| Check the planetary-gear-drive lubricant.
|
- |
- |
- |
|
| Check the coolant (as directed by the manufacturer) and change if
necessary. |
- |
- |
- |
|
| Inspect the O-rings in the valve assemblies and replace them if necessary. |
- |
- |
- |
|
| Change the suction filter.
|
130-7096 |
1 |
Suction Filter |
|
| Change the pressure filter.
|
131-3791 |
1 |
Pressure Filter |
|
| Inspect the nylon pivot bushings.
|
- |
- |
- |
|
| Inspect the pump diaphragms and replace if necessary (see an authorized
Toro distributor). |
- |
- |
- |
|
| Inspect the pump check valves and replace if necessary (see an authorized
Toro distributor). |
- |
- |
- |
|
| Every 800 hours |
Change the planetary-gear-drive lubricant. or yearly, whichever comes
first. |
108-1591 |
1 |
85W-140 Gear Lubricant (Quart) |
| If you are not using the recommended hydraulic fluid or have ever
filled the reservoir with an alternative fluid, replace
the hydraulic filter.
|
75-1310 |
1 |
Hydraulic Filter |
|
| If you are not using the recommended hydraulic fluid or have ever
filled the reservoir with an alternative fluid, change the
hydraulic fluid.
|
108-1177 |
1 |
Premium All Season Hydraulic Fluid
(55 Gallon Drum) |
|
| 108-1178 |
1 |
Premium All Season Hydraulic Fluid
(5 Gallon Pail) |
||
| Every 1,000 hours
|
Check the PCV valve. |
- |
- |
- |
| If you are using the recommended hydraulic fluid, replace the hydraulic
filter. |
75-1310 |
1 |
Hydraulic Filter |
|
| Every 2,000 hours
|
If you are using the recommended hydraulic fluid, change the hydraulic
fluid. |
108-1177 |
1 |
Premium All Season Hydraulic Fluid
(55 Gallon Drum) |
| 108-1178 |
1 |
Premium All Season Hydraulic Fluid
(5 Gallon Pail) |
||
| Yearly |
Calibrate the agitation-bypass valve.
|
- |
- |
- |