Fimer TP 35K Manual De Instrucciones página 25

10. TROUBLESHOOTING
Below are a list of some of the most common problems that may arise, with the relative solutions.
DEFECT
The mains fuses burn when the gene-
rator switch is pressed
With the generator switch ON, the
machine does not turn on (the green
LED (3 of fig. 1) does not light up)
With the generator on, LED 3 shown
in figure 1 turns on and the machine
does not function
Yellow LED 4 "THERMAL PRO-
TECTION" of fig. 1 lights up
When the torch button is pressed
the red "PILOT ARC" LED (2 of fig.
1) does not light up and the pilot
arc does not start
When the torch button is pressed
the red "PILOT ARC" LED (2 of fig.
1) lights up but the pilot arc does
not start
Impossible to adjust the cutting cur-
rent via knob 1 of fig. 1
CAUSE
Short circuit inside the generator
No mains voltage
Faulty generator
Power supply cord too long
A power supply phase is missing
The mains voltage drops below during
the cutting process
Intermittence factor too high
Ambient temperature above 40°C
Air inlet for the ventilation is clogged
by dirt/generator is positioned in a way
to prevent ventilation
Electric fan of the generator is broken
Faulty torch (internal wires or button)
Torch not screwed correctly in the
relative machine attachment
Torch not suitable for using with the
generator
Generator in protection mode
Torch not screwed correctly in the
relative machine attachment
External command connector is connected Disconnect the relative connector
Faulty generator
SOLUTION
Contact FIMER technical assistance
Check the connection between the
machine and the mains power, and
the presence of voltage
Contact FIMER technical assistance
Supply power to the generator ccor-
ding to the instructions
Check the power supply cord
and any external fuses
Check the output of the mains line and
the power point where the machine is
connected
Reduce the intermittence factor
according to the instructions
Use the generator according to the
instructions
Remove dirt and position the generator
correctly according to the instructions
Contact FIMER technical assistance
Disassemble the torch and check the
closing of the circuit between pins 1 and
9 of the plug with the button pressed.
Install the torch correctly according
to the instructions
Use recommended torches
Find the active protection and follow
the instructions contained in this guide
Assemble the torch correctly accor-
ding to the instructions
Contact FIMER technical assistance
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