Elettro MULTIWELD 186 SYNERGIC Manuel D'instructions page 9

P - Fairlead
Power supply cable output.
Q - Gas hose fitting.
5 SERVICE FUNCTIONS.
Press the key C, and hold it down for at least 3 seconds to
enter the submenu. Turning the knob K selects the function,
and using the knob J selects the type of operation or the
value. To return to the normal display, press and release the
key C immediately.
The appropriate service functions are displayed in relation to
the selected program (LED A + knob K).
In MMA:
tHs __ Adjusts the duration of the overcurrent set to always
ensure good starts.
AF __ Activated in MMA welding. You may adjust from 0 to
100%. Adjusts the dynamic characteristic of the arc, a value
adjusted using the knob J.
PAS _ Activates or deactivates the PASSWORD function.
Fac__ (factory). The purpose is to return the welding machine
to the original settings provided by the manufacturer. After the
function is selected, the display I reads ( - - - )
To confirm the desired function, simply hold down the button C
for 3 seconds. The abbreviation shown on the display I will
begin flashing; after a few seconds, a sound will confirm that it
has been saved. All programmes saved on the memory are
deleted. The password is not interested by this function and
cannot be reset.
In MIG:
Sin __ Activates or deactivates the synergy function. By
bringing the Sin function on OFF, the machine synergy is
deactivated. At this point it is possible to amend as many
welding and service values as wanted, with the exception of
the width of the material to be welded (LED B) which is an
exclusive selection of the synergic programmes.
Trg __ Activated In MIG welding. Choice between 2- or 4-
stroke (2t/4t) or 3 levels of welding current. 2t the machine
begins welding when the torch trigger is pressed, and stops
when released. 4t to begin welding press and release the
torch trigger; to interrupt, you must press and release it again.
3l, 3 levels of welding current are available, which can be
recalled with the start button.
SP __ (spot-welding). Once activated this function with knob J
and selected the SPt function (spot time/spot welding time),
you can adjust the spot welding time from 0.3 to 5 seconds.
Activating the function int (interval time) adjusts the pause
time between spot-welds, and the time ranges from 0.3 to 5
seconds.
HSA _ (Automatic Hot Start).
enabled using the knob J, the operator may adjust the level of
the starting current
SC __ (Hot Start), with the possibility of adjusting from 10 to
200% of the welding current, a value adjusted using the knob
J. The duration SCt of this current may also be adjusted from
0.1 to 10 seconds. The switching time Slo between the SC
current and the welding current may also be adjusted from 0.1
to 10 seconds.
PrF__ (Pre-gas). Active in all MIG processes. The adjustment
may range from 0 to 10 seconds.
Pof __ (post gas). Active in all MIG processes. The adjustment
may range from 0 to 25 seconds.
Acc _ (soft-start). Active
adjustment may range from 1 to 100%. It is the wire speed,
expressed as a percentage of the speed set for the welding,
before the wire touches the workpiece. This adjustment is
important in order to always achieve good starts. Manufacturer
Once the function has been
in all MIG processes.
setting "Au" automatic. The value can be changed using the
knob J. If, once changed, you wish to return to the original
settings, press the key C until the abbreviation "Au" reappears
on the display I.
BB __ (Burn-back). Active in all MIG processes. The
adjustment may range from 4 to 250%. Serves to adjust the
length of the wire leaving the contact tip after welding. The
higher the number, the more the wire burns. Manufacturer
setting "Au" automatic.
L ____ (impedance). Active in all MIG processes. The
adjustment may range from 9.9 to +9.9. Zero is the
manufacturer setting. If the number is negative, the
impedance decreases and the arc becomes harder; if
increased, it becomes softer.
PAS _ Activates or deactivates the PASSWORD function.
The machine, to enable its functioning, is equipped with
PASSWORD REQUEST function upon ignition. Once the PAS
function is selected on the H display, it is possible to bring the
function on ON or on OFF, by using knob J. To confirm the
choice, press or immediately release the key C.
Fac __ (factory). The purpose is to return the welding machine
to the original settings provided by the manufacturer. After the
function is selected, the display I reads ( - - - ). To confirm the
desired function, simply hold down the button C for 3 seconds.
The abbreviation shown on the display I will begin flashing;
after a few seconds, a sound will confirm that it has been
saved. All programmes saved on the memory are deleted.
The password is not interested by this function and cannot be
reset.
In TIG:
Trg __ Activated In TIG welding. Choice between 1- 2- or 4-
stroke (2t/4t). 2t the machine begins welding when the torch
trigger is pressed, and stops when released. 4t to begin
welding press and release the torch trigger; to interrupt, you
must press and release it again.
Slo __ (Slope down) Allows to adjust the current slope down
of the welding end from 0.1 to 10 seconds.
Prf __ (Pre gas) The adjustment can vary from 0 to 10
seconds.
Pof __ (post gas). The adjustment can vary from 0 to 10
seconds.
PAS _ Activates or deactivates the PASSWORD function.
Fac __ (factory). The purpose is to return the welding machine
to the original settings provided by the manufacturer. After the
function is selected, the display I reads ( - - - ). To confirm the
desired function, simply hold down the button C for 3 seconds.
The abbreviation shown on the display I will begin flashing;
after a few seconds, a sound will confirm that it has been
saved. All programmes saved on the memory are deleted.
The password is not interested by this function and cannot be
reset.
5.2 MEMORIES MANAGEMENT
This machine is equipped with a system for storing
programmes (synergic or manual), set up according to the
requirements of the individual user; it is possible to memorise
up to 100 programmes, numbered from P01 to P00.
Keeping the key F pressed for more than three seconds,
access is gained to the memories management menu, from
which it is possible to memorise (Sto), delete (dEL) or recall
(rCL) a memorised program.
5.2.1 Programmes storage
To store a program, keep the key F pressed for more than 3
seconds, on the display H the writing Sto will appear and on
the display I the number of the program (P01→P00), flashing
if free, fixed if occupied.
The
After having chosen the desired program number with the
knob J, keep the key F pressed for more than three seconds
to memorise it.
5.2.2 Deleting the stored programmes
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