Paxar 7112 ff Manuale Utente

This turns the machine on and off. 

This switch locks out the timer; the head will come down but the timer will not work.  
The head stays down as long as the foot pedal is depressed.  THIS IS A 
MAINTENANCE FUNCTION used when changing electrodes to insure that they 
are well seated and parallel to the base when tightened. 

Turning this switch to the "on" position will activate the feed system, transporting a 
label from the hopper to underneath the electrode, ready for sealing. 

The dwell time can be set by turning the pointer in the center of the dial face to the 
desired time. 

Adjustment of air pressure is accomplished by turning the knob under the air 
pressure gauge.  To raise the pressure, turn the knob clockwise; to lower, turn it 
counter-clockwise.  When lowering the pressure, allow the needle on the gauge to 
drop below the desired pressure, then raise it back to that pressure.  The reason for 
this is that there is a lag when bleeding air out of the system. 

Electrode and plate head can be set independently.  The correct temperature will be 
indicated on the control's face.  If the control fails to reach this, refer to the heat 
control pages provided. 

Depression of the foot switch starts the unit cycling for the time indicated on the 
cycle timer.  The foot switch should be kept in the depressed state until the press 
cycles out and the seal is completed.  As the press starts to rise, the food pedal can be 
released, allowing the machine to re-set automatically, feeding a label from the 
hopper to the electrode, ready for sealing.  Removal of pressure from the foot switch 
at any time after the start will immediately break the cycle and return the press to 
neutral. 

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