Checking Front Pto Couplings - Valtra T144 Operator's Manual

4. Maintenance
8. Fill up the housing with oil to the level of the hole.
The breather can be loosened for bleeding. Check that the breather is not
blocked. When filling, the tractor has to stand on even ground.
9. Use the front PTO a moment and check oil.
10. Fit the protector.
Fasten the two fastening screws.
4.7.4.20

Checking front PTO couplings

Check the front power take-off (PTO) couplings periodically.
• Check that all fixing screws are tight.
• Check that the hydraulic connections have no leaks.
• Grease the grease nipple on the universal joint.
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•
Remove the air blocker from the front linkage frame.
GUID-CDC92894-B278-4A1D-8FED-B6F5A441B428
1. Air blocker
Grease the grease nipple on the universal joint.
GUID-582E1BE5-3747-4390-8EA4-74439B2F1077
1. Grease nipple
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