SERVICE AT INTERVALS INDICATED | WEEKLY OR 50 | MONTHLY OR 100 | ANNUALLY OR 500 | |
HOURS | HOURS | HOURS | ||
| ||||
Verify safety start interlock system |
| Daily |
| |
Visually inspect unit for loose hardware and/or |
| Daily |
| |
damaged parts |
|
| ||
|
|
| ||
Visually inspect tires |
| Daily |
| |
Check oil level, engine (1) |
| Daily or every 4 hours |
| |
Clean air intake screen (5) |
| Daily or every 4 hours |
| |
Clean oil heat exchanger (5) |
| Daily or every 4 hours |
| |
Check & clean engine compartment |
| Daily or every 4 hours |
| |
Check air cleaner service indicator |
| Every 8 hrs. |
| |
Check fuel level |
| Daily |
| |
Blades - sharpen & securely fastened |
| Daily |
| |
Discharge chute - securely in place & in lowest |
| Daily |
| |
position |
|
| ||
|
|
| ||
Clean engine and pump compartment |
| Daily |
| |
Replace air cleaner paper element (5) |
| As needed |
| |
Grease deck idler | X |
|
| |
Grease deck pusher arms | X |
|
| |
Grease pump idler | X |
|
| |
Grease deck height pivots | X |
|
| |
Grease gauge wheel bearings | X |
|
| |
Change engine oil and filter (1) (4) | X |
|
| |
Clean cylinder and head fins(a) | X |
|
| |
Check battery connections | X |
|
| |
Check tire pressure with a gauge | X |
|
| |
Check hydraulic oil level | X |
|
| |
Clean engine exterior (a) | X |
|
| |
Clean & regap spark plugs (a) |
| X |
| |
Check pump and deck belt tension and condition (6) |
| X |
| |
Check fuel and hydraulic lines (7) |
| X |
| |
Check fuel valve and grommet (7) |
| X |
| |
Tighten lug nuts on wheels (2) |
| X |
| |
Change fuel filter |
|
| X | |
Clean or replace hydraulic fill cap |
|
| X | |
Change hydraulic oil and filter (3) |
|
| X | |
Grease deck spindle housings |
|
| X | |
Replace spark plugs |
|
| X |
NOTES:
1.Initial oil change is after 5 hours of operation. Thereafter, change oil after every 40 hours operation. Change more often under dusty or dirty conditions and during hot weather periods.
2.Torque initially and after first 2 hours of operation.
3.Perform initial hydraulic filter change after 50 hours (one week) of operation.
4.Change engine oil filter per the engine manufacturer’s recommendations. Refer to Engine Owner’s Manual for recommendations and other maintenance items.
5.Service more often under dusty or dirty conditions. Use caution when servicing to prevent dust contamination in the engine. Do not clean filter element. Replace with a new one.
6.Pump drive belt only - Inspect every 100 hours and replace if worn or cracking is noticed. Otherwise, replace every 400 hours or 2 years whichever comes first.
7.Check fuel line hoses, fuel valve and grommets for any cracks or leaks
8.Clean more often under dirty or dusty conditions and during hot weather.
9.Do not clean filter element. Replace with a new one.
108604 10/08 |