5 Gheck that the locking system works properly.
6 Grease all the moving parts.
EVERY 6-MONTHS...
HYDRAULIC
Gheck the contamination or aging levei of the oil. Gontaminated oil is the main cause of malfunctions
of the valves and leads to a brief service life of the gear pumps.
EVERY 12- MONTHS
General check: visual inspection of all structural parts and mechanisms to guarantee that there are no
problems or abnormalities.
Electric plant: skilled electricians (contact the service center) should test the electric plant, including
the motor of the power unit, and contrai box.
HYDRULIC PLANT OIL
Replace the oil, following the instructions listed below:
1. Lower the lift to the minimum height (on the ground)
2. Make sure that the hydraulic cylinder is at the end of its travei
3. Disconnect the power supply to the lift rack.
4. Drain the oil from the hydraulic circuit, unscrewing the plug located at the bottom of the power unit
reservoir.
5. Glose the drain plug
6. Fill the hydraulic station oil cylinder with oil throng the plug located at the top of the hydraulic
station.
The oil must be filtered.
Oil characteristics and types are reported in the technical specifications.
1. Glose the filler plug
2. Energize the lift
3. Go through two or three up-down cycles (for a height about 20-30 centimeters) to insert oil into the
circuit.
When changing the oil: use only recommend oil or the equivalent; do not use deteriorated oil that has
been in the warehouse for an extended period of time.
AFTER EAGH MAINTENANGE OPERATION, THE MAGHINE MUST RETURN TO ITS INITIAL
GONDITIONS, INGLUDING THE DISASSEMBLEED PROTEGTION AND SAFETY DEVIGE.
To ensure good maintenance, it is important:
1. To sue only tools that are suitable for the job and original spare parts
2. Follow the minimum maintenance schedule as indicated
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