Warning Signals; Other Functions - Sol Welding QUAD Serie Manual De Instrucciones

Instruction Manual
14

. WARNING SIGNALS

The Generators have other supplementary functions:
1) OVERHEATING Protection (ALL HFA)
rator exceeds the pre-fixed values. In this occurs, the current is cut
off. This protection is automatically removed when the temperature
returns to the normal limit. This function reads "ALL HFA" on the
display of the Generator and on the display of the Wirefeeder if the
latter is also connected.
The type of alarm is shown on the 4 line display.
2) LACK OF WATER Protection (ALL CFA)
there is an anomaly in the cooling circuit of the torch. This protec-
tion reads "ALL CFA" on the display of the Generator.
The type of alarm is shown on the 4 line display.
3) ENGINE ANOMALY Alarm (ALL CFF)
of the wire feeder or when there is a lack of connection between the
Generator and the engine itself. (For example: the package cable
damaged). This protection reads "ALL CFF" on the display of the
Generator.
The type of alarm is shown on the 4 line display.
GB
40
This protection is trig-
gered off if the internal
temperature of the Gene-
This protection is trig-
gered off when there is a
lack of water or when
This protection is trig-
gered off when there is
an anomaly in the engine
15

. OTHER FUNCTIONS

1) "POWER SAVING SYSTEM" Function
The generators have an automatic power saving system, which
puts the generator in Stand by.
The chopper, the ventilation and the cooling unit stop so as to pre-
vent the wear and tear of time as well as accumulation of dust in the
system. The generator starts working automatically either when the
torch switch is pressed or when there is a contact between the
electrode and the welding piece.
The time to enter in stand by mode can be regulated from the
Service centre.
QUAD AC/DC SERIES