Use and maintenance manual
Round belt welder
Model: PRC-15
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P a g . 6
Time scheduling
To enter the welding and cooling times, we must touch on the screen on the numerical value to
the right of each time bar, and another screen will open with a keyboard to enter the value
(always in seconds) and accept it by pressing ENTER.
The time values will remain memorized until they are modified again.
Pressure adjustment
Setting the cooling pressure is important for different types of material or diameters.
To do this, this device has been equipped with a closing pressure regulator and a closing stroke
mechanical stop.
The excess or lack of pressure during the closing of the weld is as important as the temperature
or time values.
To regulate the pressure, just turn the regulator knob (R) by pulling it out slightly to unlock it
and the pressure will be displayed on the pressure gauge (P) on the left.
NOTE: The pressure adjustment should only be made during the cooling cycle, otherwise
the pressure gauge will always be 0.
