Helvi COMPACT 306C Manual De Uso página 43

CONTROL PANEL - BUTTONS
(FIG.13)
T1
T3
T1. Selection button (red LED on) for the re-
gulation of the current from the front panel
or from the remote control.
T2. Selection button (red LED on) for TIG or
MMA welding procedure. With a prolon-
ged pressure it activates the "Constant
Voltage" function, LEDs L5 and L6 blink.
T3. Selection button (red LED on) for the vi-
sualization of welding voltage or current
on the appliance
EN-10
Fig.13
T4. Menu button for the regulation of welding
parameters (red LED on). Press the but-
ton several times to visualize the welding
parameters related to the selected pro-
cess, and which can be adjusted using
the knob (pos. 2). In MMA welding, keep
the button pressed for 5 seconds to select
or disable (red LED on or off) the VRD
function. In TIG welding, this button saves
and recalls the adjusted welding parame-
ters. See paragraph PROG SAVE AND
RECALL.
T2
T4