WOODS

MAINTENANCE

HYDRAULIC SYSTEM

Fluid level in the hydraulic system should be checked after the first 5 hours of operation, and every 100 hours thereafter, or when a leak has occurred. If the fluid is low, check all components for leaks.

To check, remove reservoir cap M. The fluid level should be at the bottom of the filler tube. If low, top up (do not overfill). Use one of the oils listed below:

– SAE 15W40 motor oil

– SAE 20W50 motor oil

– 15W50 synthetic motor oil

AFTER FIRST FIVE (5) HOURS

1. Remove plug N to drain hydraulic reservoir. Dis- pose of used oil in accordance with local require- ments.

2. Clean and replace the plug.

3. Change hydraulic oil filter G.

4. Fill the reservoir with fresh oil to the bottom of

the reservoir filler tube, using an oil from the list above. Do not overfill.

PERIODIC OIL CHANGES

Change the hydraulic fluid and hydraulic filter after each 500 hours of operation using the same procedure given above.

NOTES:

View from below machine

Before servicing the hydraulic system, stop the engine,

disconnect spark plug wires and disengage the PTO.

 

– After any hydraulic line is opened, plug or cap it

 

promptly to reduce the risk of contamination.

 

– Do not use sealant tape on hydraulic pipe fittings.

 

Use a liquid sealant that will dissolve into the

 

system.

 

– Make sure all hydraulic connections are tight and

 

hydraulic hoses and lines are in good condition

 

before applying pressure to system.

 

The machine's hydraulic system operates under high

 

pressure. When checking for leaks, do not use your

 

hands to attempt to find a leak. Instead, use card-

 

board or paper. Escaping hydraulic fluid can be under

 

sufficient pressure to penetrate skin and cause serious

 

injury. If hydraulic fluid is injected into the skin, it must

 

be promptly removed by a doctor familiar with this form

 

of injury or gangrene may result.

 

29

Page 29
Image 29
Woods Equipment MZ2252K manual Hydraulic System, After First Five 5 Hours, Periodic OIL Changes