MAINTENANCE
WEEKLY OR EVERY 50 HOURS
ITEM | SERVICE |
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| COMMENTS | |
In Tank Hyd. Fluid | Change |
|
| Change after first 50 | |
Filter |
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| hours only, then every |
(10 micron filter) |
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|
| 500 hours or yearly |
Change |
|
| Change after first 50 | ||
Filter |
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|
| hours only, then every |
(10 micron filter) |
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| 500 hours or yearly |
| |||||
MONTHLY OR EVERY 150 HOURS | |||||
Hydraulic Fluid Level | Check |
|
| Add as needed | |
Hyd. Tank Breather | Clean / Check / Replace |
| Clean or replace | ||
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|
|
| Element as required |
Rear Tire Type |
| Max P.S.I. |
|
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|
480/80R38 |
| 29 |
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| 26 |
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| |
| 26 |
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| |
YEARLY OR EVERY 500 HOURS | |||||
Spindle Grease | Change |
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| |
Motor to Spindle Spline | Change |
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| |
Hyd. Tank Fluid | Change |
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| |
In Tank Hyd. Fluid Filter | Change |
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| |
(10 micron filter) |
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Change | or |
| Change when indicated | ||
(10 micron filter) |
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| by restriction indicator. |
Hyd. Tank Breather | Change |
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| |
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TROUBLE SHOOTING | |||||
SYMPTOMS |
| CAUSE |
|
| REMEDY |
Vibration | 1. | Loose bolts |
| 1. | Check all bolts and tighten |
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|
|
|
| to torque specs. in this section |
| 2. | Cutter assembly |
| 2a. Check for damaged blades, | |
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| disc. Unbalanced or cutter |
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| shaft. Replace if needed. |
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| 2b. Check for wire, rope, etc. | |
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| entangled in cutter assembly |
Mower will not lift | 1. | Hyd. Fluid low |
| 1. Check and refill Hyd. Fluid. | |
| 2. | Leaks in line |
| 2. Tighten or replace fittings | |
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| and hoses |
| 3. | Faulty relief valve |
| 3. Check pressure in line. Line | |
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| pressure in Control Valves |
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| should be at least 2500 P.S.I. |
| 4. | Kinked or blocked |
| 4. Clean or replace lines | |
| 5. | Faulty cylinder |
| 5. Inspect, repair or replace | |
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| cylinder |
Maintenance Section