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Power installation and electrical maintenance should be done by professional.
Before installation
，
please check the earth resistance. It should be less than 4Ω .
IV. Installation
Preparatory Work before Installation
Before installation, check the machine for damage and loose parts. The unit should be located in
a laboratory or clean industrial environment. The machine should rest on a level and flat surface
so that it will support the unit without shaking.
Install the tool tray with screw on the left of the unit. (3 of Fig.2)
Before use, you must screw off the tank filler cap first and take out the sealing plug and then
screw on the tank filler cap.
Check the oil level (7 of Fig.4); the fluid should be filled just above the middle level of the
indicator. Otherwise fill with YB-N46 anti-wear hydraulic fluid. (1 of Fig.4)
I
n order to guarantee the reliable work and longer service life of the oil pump,
please
i
do not use any other type of hydraulic oil which we don’t permit and ensure
the
cleaning and quality of the oil.
Before use, please wipe off the antirust oil on the surface of the unit and mould. But don’t use
cleaning agent with corrosive. In addition, please apply a little grease to the holes and cylindrical
surface of the press head of the mould except the plastic ring mould.
Install power line and set properly the earthed.
Switch on the power when the press tool has not been installed. The PLC starts to finish initial,
then you can see the homepage.
Press down the lifting button or falling button, then the motor starts up. The head of piston rod
should have up or down movement at this time. If not, please power off and adjust the power
phase sequence.
If normal, please press on the lifting button and keep it down, observe the changes of needle of
pressure gage at the same time. The hydro-cylinder piston keeps up going. When the needle of
pressure gage starts uplift, stop pressing the button at once. Now, the piston should have been
