Dvorak SPIDER MINI II, Руководство по обслуживанию

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40 / 102 SM-8 Ev3/08072015
Replacement of the blade:
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Switch off the machine and disengage the blade
- Disconnect the battery and spark plug to prevent accidental starting of the machine and possible injury
- Tilt the mower to the service position
- Use a gloves for removing and sharpening
- Remove 2 securing bolts M10x20 and washers povolte
- CAUTION! the blade can fall down and injure
- When installing take the above steps in reverse order
- Install the blade using LOCTITE 243 and torque to 60 Nm
- Check again proper mounting and tightening of the both securing bolts
- Pay caution to the first start after replacing the blade. Make sure it does not produce any unknow sounds,
vibrations, etc.
6.9 Replacement of the steering chain
- Replacement is required if the deflection due to wear is too big with no chance to tension it
- Disconnect the battery and spark plug to prevent accidental starting of the machine and possible injury
Replacement:
-
Lift or support the machine so that the wheelsare off the ground and can turn freely
- Turn the wheels until the chain connecting link is between chain rollers and above the hydraulic pump
- Release the chain tension as much as possible - bolt M8x20 and tensioning bolt M6x45