Troubleshooting - INE SkyLine 33 Manual De Instrucciones

INE S.p.A. Via Facca, 10 - 35013 Cittadella - PADOVA - ITALIA Tel. 049/9481111 - Fax 049/9400249 - ine@ine.it - www.ine.it
SLE, i.e. SLEEP, is the delay time in minutes before
the generator goes onto standby when cutting is
finished, thus protecting the inverter and lengthening
its useful life
APO, i.e. AUTO POWER OFF, is the delay time in
minutes before the generator turns off automatically
when cutting is finished, thus avoiding any useless
energy wastage and conserving the life of the
generator
FAC, i.e. FACTORY, is the reset for all the settings
that have been reset to the original factory ones; for
safety purposes, this function is confirmed by
selecting the parameter 'YES' and pressing the 'E1'
knob to confirm, at this point the generator exits the
menu and returns to the factory settings
To change these parameters proceed as follows:
•
Press the 'E1' switch immediately after pressing the
'I1' ignition button for 8 seconds and keeping it
depressed; leds 'L1' and 'L2' turn blue.
•
Turn the 'E1' knob to select the parameter to change
•
Press the 'E1' knob to confirm the selected
parameter
•
Turn the 'E1' knob to change the value of the
selected parameter
•
Press the 'E1' knob to confirm the set value
•
Turn the 'E1' switch to select another parameter to
change or turn the knob until the 'D1' display shows
the message 'OUT'
•
Press the 'E1' knob to confirm exiting the parameter
change menu and return to the main setting menu for
the welding current

Troubleshooting

A list of the possible failures of a SKYLINE 33 generator
is reported here below with the indication of the
possible causes.
A) The generator does not turn on, check:
•
that the power lead is not damaged and is connected
to the mains supply
B) When the generator is turned on, it immediately turns
off again automatically, check:
•
that the mains voltage is not higher than 260V˜
C) The generator is on (led 'L1' green 'L2' white or red)
but it is not possible to cut, check:
•
that the torch lead and ground lead are not damaged
and are correctly fitted to the connectors
D) The generator stops and remains on overheating
alarm 'AL2' for a long time:
the air flow for the cooling of the components is not
hindered by dust or foreign objects placed in the vicinity
of the air vents.
E) If the gas flow suddenly stops, check that:
•
the hoses and connectors are not clogged
F) When the machine is turned on in the display 'D1'
appears 'A.10' indicating the alarm for low pressure
compressed air:
•
adjust air pressure until 3.5÷5 bar is shown on
pressure gauge
G) When press the torch switch is present the gas flow,
but the pilot arc does not turn on:
•
check the hood, electrode and air diffuser for signs of
wear
•
verify the presence of oxide inside the hood
(unscrew the nozzle 1/2 turn and tighten repeating
the action 3-4 times: the pilot arc should start)
H) When cutting is started, the electric arc fails, i.e.
there is no transfer pilot arc - cutting arc:
•
check the proper connection of the return currente
cable
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