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11. Maintenance
Grease all bearings and platform locks with LE lubricant 4622 or equivalent.
Grease at least 4 times / year
1. Right liftcylinder, lower bearing.
2. Left liftcylinder, lower bearing.
3. Right liftcylinder, upper bearing.
4.
Left liftcylinder, upper bearing.
The hydraulic unit tank is filled with a mineral
based hydraulic oil (art.no 21963 for 1 litre.) or a
biodegradable synthetic oil (art.no 22235 for 1 litre).
There is a sticker on the hydraulic unit indicating
which type of oil is in the tank.