GYS TRIMIG 385-4S Manual De Instrucciones página 11

The Trimig 385-4 S is a semi-automatic welding unit; it is ventilated for semi-automatic welding (MIG or MAG) It
is capable of welding steel, stainless steel and aluminium, and with it's « synergic wire speed » function
adjustment is easy and fast. It works on a 400v Three-phase power supply.
The absorbed current (I1eff) is indicated on the device, for use at maximum settings. Check that the power supply
and its protection (fuse and/or circuit breaker) are compatible with the current needed during use.
The device must be placed in such way that the power socket is always accessible.
Do not use an extension cord which has a wire section inferior to 4 mm².
The Trimig 385-4 S is supplied with a 32A plug type EEC7/7. It should be plugged in to a 400 V (3PH) power socket
WITH earth and protected by a circuit breaker (32A and 1 differential 30mA. )
Switch On – Off
Power Settings - 2 switches with 7 positions
adjustment of the welding voltage output. The
adjustment of the output voltage is proportional to the
thickness of the material to weld. (please refer to page
14)
Welding settings adjustment keyboard (manual or
automatic mode).
European standard torch connection.
⑤
Thermal Protection light:
Informs when a short Cool-down period is necessary
following intensive use.
The TRIMIG 385-4S can weld 0.8/1/1,2 mm steel and stainless steel wires .(figure
The device is capable of working with Ø 1 mm steel wire (roller Ø 0.8/1.0)
If using Ø 1mm wire,
wire feeder are posititioned correctly (so that the writing that states "1mm" is visible when in place)
For Steel or Stainless Steel, you will need to use specific gas - Argon + CO2 (Ar + CO2). The proportion of CO2 will vary
depending on usage. The gas flow for steel is between 8 and 12L / min depending on the environment and experience of the
welder. For the specific requirements, seek advice from your gas distributor.
The TRIMIG 385-4S can weld 1mm & 1,2 mm aluminium wire
To weld aluminium, neutral gas "pure Argon" (AR) is required. When choosing gas, ask a gas distributor for advice. The gas
flow in aluminium should be between 15 and 25 L / min depending on the environment and experience of the welder.
Things to note when welding with Aluminium
- Set the pressure rollers of the wire feeder on the wire to minimum pressure so as not to pinch the wire
- Remove the capillary tube before connecting the aluminium torch
- When welding aluminium use a special aluminium torch with Teflon sheath to reduce friction.
- Contact Tip: Use the specific Aluminium contact tip corresponding to the diameter of the wire.
All manuals and user guides at all-guides.com
: allows
It is used to guide the wire from the rollers. (See diagram
⑥
Torch support.
⑦
Supply Cable (5m).
⑧
Out Earth cable.
⑨
Gas bottle support (max 1 bottle of 10m
⑩
Fastening chain for bottles.
⑪
Reel support Ø 300 mm/ 200mm.
⑫
Solenoid valve torch.
⑬
Torch Cable support .
⑮
)
1
, and ensure that the reversible rollers in the
⑯
3
).
⑯
)
11