RedHotDot MIG-19 Notice D'utilisation page 14

HOT MIG
«SYNERGIC» MODE (FIG 5)
This function will set the wire speed automatically.
For this:
Position the wire speed potentiometer (2) in the middle of the« Optimal synergic »
zone. -Select:
-The wire type (5)
-The wire diameter (5) The power mode (7 position switch), to select the right position in accordance with the
thic-kness of the part to weld, please refer to the table (fig 6)
From this combination, they determines the optimal wire speed and the device is ready to weld. It is also possible
to adjust the wire speed if necessary by adjusting potentiometer (2) + or – manually. A memory of the last
welding configuration is done (wire diameter, wire type, mode).
GAS choice (only for steel welding) :
In synergic mode, it's determines the welding settings in accordance with the gas used. By default, in steel
welding the machine is set in « Argon + CO2 ».
To change the gas and set the machine in C02 mode or come back in Argon + CO2 mode, process as
explained: 1-Press « Type » for 5 seconds until the keyboard switches off the release.
2-Within 5 seconds, choose the required setting with the key «choose mode ».
-Normal (2T) => Argon + CO2 (default setting)
-Delay => CO2 100%
3-The confirmation is done either by the « Type » key, or by waiting for 5 seconds.
4-Once confirmed, the machine reverts to the normal functioning mode but the modification is registered even
when the machines is switched off.
SPOT MODE (FIG 5)
This function allows spot welding. To adjust the length of each spot, use the potentiometer (3).
DELAY MODE (FIG 5)
Allows intermittent welding, the delay can be adjusted through the potentiometer (3).
This function allows welding very thin steel or aluminium metal sheet, limiting the risk of piercing and
distortion (especially for aluminium welding).
SPOOL GUN (OPTION)
Spool gun description and functionning
- The spool on gun torch must be installed on the torch T1 connector.
- The spool on gun works either in « Manual » mode or either in « Synergic » mode.
- In « manual » or « Synergic » mode, only the wire speed adjustment knob on the torch (4) is active (the wire
speed potentiometer of the device is not active).
-« Synergic » mode:
-Place the wire speed knob on the torch (4) at the middle of its area then adjust if necessary.
MIG‐19 – MIG‐27 – MIG‐29
1- Hood Opening/closing knob
2- Reel holding nut
3- Reel locknut (do not tighten too much)
4- Rollers tension adjusting screw
5- Wire speed adjusting knob
EN