Section 7 | R |
MAINTENANCE
7.1 MAINTENANCE CHART - RECOMMENDED SERVICE INTERVALS
|
| HOURS |
|
|
|
|
| ||
|
|
|
|
|
|
| Procedure | Comments | |
| 8 | 20 | 40 | 100 | 200 | 500 | |||
|
| ||||||||
(First 10) |
|
| |||||||
|
|
|
|
|
|
|
| ||
X |
|
|
|
|
|
| Check all hardware for tightness |
| |
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
| |
X |
|
|
|
|
|
| Check hydraulic oil level | See paragraph 7.3 | |
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
| |
X |
|
|
|
|
|
| Check belts for proper alignment | See paragraph 6.5 | |
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
| Check hydraulic hoses for leaks | Use extreme caution when | |
X |
|
|
|
|
|
|
| checking the hydraulic hoses. | |
|
|
|
|
|
|
|
| See paragraph 2.5 | |
| X |
|
|
|
|
| Check engine oil level | See paragraph 7.4 | |
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
| |
| X |
|
|
|
|
| *Clean mower |
| |
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
| |
| X |
|
|
|
|
| Check tire pressure | See paragraph 7.9 | |
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
| |
| X |
|
|
|
|
| *Clean air filter element | See paragraph 7.6 | |
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
| |
| X |
|
|
|
|
| Check condition of blades | See paragraph 7.8 | |
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
| |
| X |
|
|
|
|
| Apply grease to fittings | See paragraph 7.2 | |
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
| |
| X |
|
|
|
|
| Check safety interlock system | See paragraph 4.2 | |
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
| |
|
| X |
|
|
|
| Change engine oil and filter | See paragraph 7.4 | |
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
| |
|
|
| X |
|
|
| Check belts for proper alignment | See paragraph 6.5 | |
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
| |
|
|
|
| X |
|
| Check belts for proper alignment | See paragraph 6.5 | |
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
| |
|
|
|
| X |
|
| *Clean engine air filter | See engine operator's | |
|
|
|
|
|
|
| manual | ||
|
|
|
|
|
|
|
| ||
|
|
|
| X |
|
| Apply grease to fittings | See paragraph 7.2 | |
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
| |
|
|
|
| X |
|
| Check all hardware for tightness |
| |
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
| |
|
|
|
| X |
|
| Change engine oil | See paragraph 7.4 | |
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
| |
|
|
|
| X |
|
| *Clean air cleaner element | See paragraph 7.6 | |
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
| |
* Perform these maintenance procedures more frequently under extreme dusty or dirty conditions |
29