Lukas WP60EEC - Handbuch (Seite 5)

5
Betriebsanleitung
Werkstattpresse mit elektrischer Pumpe “WP60EEC”
5. INBETRIEBNAHME
Connect the machine as explained in the previous point.
Displacement of the table’s height:
MODELS WP60EEC
Choose the wished height.
Elevate the table rotating the crank of the winch on the right, until the axle pins could be extracted.
Put the table in the wished height, take care, that the holes of the columns directly below the table are free in order to slide the
axle pins into the holes.
Descend the table by means of the winch, until the table is perfectly supported by the axle pins so that the steel cables of the
winch are without tension.
VERY IMPORTANT! THE POSITIONING SYSTEM OF THE TABLE IS NOT DESIGNED TO RESIST THE FORCE THAT THE CYLINDER IS
ABLE TO DO. Its USE IS ONLY IN ORDER TO POSITIONING THE TABLE.
Regulation of the maximum working pressure:
The maximum pressure developed by the hydraulic system is 70 MPa. An internal limiter valve races in the moment that the installation reaches the
pressure.
If the working pressure wished is inferior, act in the following sense:
1. In the cover of the power pack is located the pressure regulation screw.
2. Release the lock nut and go releasing the regulation screw. Go checking with the gauge and once the pressure wished is reached, tighten the
lock nut to avoid that the vibrations deregulate the system.