KUHN FA 392, Руководство по сборке и эксплуатации, Страница: 18 / 28

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LUBRICATION
Grease with SHELL RETINAX A :
- Every 10 hours of use the PTO shaft and all moving parts.
- Once every season the main drive shaft, the final drive pulley and the pitman head bearing.
- Every 3 hours of use the knife head ball joint.
For protection against rust, use SHELL ENSIS 30 oil.
To obtain maximum durability from KUHN machines, we recommend the use of SHELL LUBRICANTS.
GENERAL MAINTENANCE
- Regularly check tightness of nuts and bolts.
- Replace parts when they are worn.
- Ensure knife sections are always sharp.
- Follow the lubrication instructions carefully.
- Check belt tension after the first 5 hours of work and then every 25 hours.
- Adjust shoe soles according to working conditions. In general, cutting grass very low does not improve the regrowth
and increases wear on the cutterbar. Do not overtighten the fixing bolt of the swath board, which should always be free
to follow the ground contours.
- Clean the cutterbar before storing and cover with an antirust protector.