2. INTRODUCTION & SPECIFICATIONS
IMPORTANT :
These instructions contain information required to prepare your machine for welding, together with a maintenance and a trouble shooting section.
If you have no previous experience the instructions are not intended to show you how to become a welder. Should you have no experience, we recommend that you
seek training from an expert source. Mig welding is relatively easy to perform, but does require a steady hand and time practising under supervision with scrap
metal as it is only with continued practice that you will achieve the desired results.
INTRODUCTION :
The electromig195.V3 is an advanced computer controlled Mig / Mag welder particularly suitable for bodyshop applications and will weld
galvanised material, stainless steel, high stress sheet and aluminium as well as performing brazing. The unit is provided with an automatic torch with a centralised
connector. As an optional extra a specialist torch with integral spool feed for improved aluminium welding is available. Once the welding properties in relation to wire
size, gas type and material have been entered via the control panel, the wire feed rate is automatically adjusted by the built in microprocessor. The control panel has
a three digit readout which monitors the power supply voltage as well as enabling the setting up of pre-gas time, wire feed rate up slope and wire burn back time.
The unit comes with 0.8mm steel wire, non live torch and industrial Argon/CO
2
regulator and can be used with CO
2
, Argon or Argon mix gas and accept any bottle
size. Suitable for connection to a 30amp supply.
SPECIFICATION : ELECTROMIG 195.V3
Output Range: . . . . . . . . . . . . . . . . . .60-195 Amps
Power Supply:. . . . . . . . . . . . . . . . . . . 230 Volt 1ph Accepts bottle size . . . . . . . . . . . . . . . . . . . . . . . . . .All
duty Cycle: . . . . . . . . . . . . . . . . . . . 20% @ 140A,
Cooling System: . . . . . . . . . . . . . . . . . . .Turbo Fan Weight: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44.25 kg
. . . . . . . . . . . . . . . . . . . 60% @ 80A, 100% @ 60A
Spot Welding: . . . . . . . . . . electronically controlled Power selection . . . . . . . . . . . . . . 6 level rotary control
Power efficiency: . . . . . . . . . . . . . . . . . . . 5.75 kVA
4. ASSEMBLY
3. RATINGS PLATE SYMBOLS
detailed technical data relative to the performance of the machine is located on the back panel plate.
Please note
that the ratings plate shown below is an
example only intended to assist with the explanations of symbols. To determine the correct technical values of the machine in your possession, you must
refer to the data plate.
9
dATA ReGARdING The MAINS.
U1
:
Alternating supply voltage of the
machine. Allowed limits (±15%).
I1
max
:
Maximum current consumed.
I1
eff
:
Maximum effective current consumed.
Value of delayed fuses for mains
protection.
1
The eUROPeAN standard regarding safety and the
construction of arc welding machines.
2
Symbol for the main internal parts of the welder : i.e.
inverter - transformer - rectifier.
3
Symbol of planned welding procedure: i.e welding
with a continuous flow of welding wire
4
Symbol for power supply line: monophase alternating
voltage.
5
Case protection rating: IP21. Standard governing the
required protection from water ingress and isolation
of internal parts from persons and objects.
6
Symbol S: Indicates that welding operations may be
carried out in areas with greater risk of electric shock
(e.g. close to metal masses).
7
Serial Number : Refer to your particular machine
8
PeRFORMANCe OF The WeldING CIRCUIT:
UO
:
Maximum voltage with no-load peak
(welding circuit open)
12 /U2
:
Current and corresponding voltage are normal [ U2=(20+0.04 I2) V ] and may be
supplied from the machine during welding.
X
:
Intermittent welding ratio: Indicates time during which machine can supply the
corresponding current (same column). This is expressed in % on the basis of a
10min. cycle (e.g. 60% = 6 min of work, 4 min. break and so on).
A/V-A/V
: Indicates the welding current adjustment range ( minimum - maximum ) at the
corresponding arc voltage.
4.0
For information on fitting of mains power plug see safety
instructions. (Section 1.2)
4.1
Carefully remove outer carton and packing. Be very careful when
removing the welding unit from the packing base as the unit is very
heavy, we recommend that unpacking the base and wheel
assembly is undertaken by two persons. Check the welder and
contents. Should there be any damaged or missing parts contact
your supplier immediately
.
4.2
WHEEL ASSEMBLY (fig 1).
Attach both front caster wheels to the underside of the casing as
indicated to the right using the 8 screws provided.
4.3
Bolt the two top hat brackets to the underside of the bottle platform
and pass the axle through them. Place a washer over either
protruding end and slide a wheel onto either side and then another
washer. Retain at either side by passing a split pin through the axle
and bending the ends over.
4.4
HANDLE ASSEMBLY (fig 1)
Push the handle downwards onto the top of the main front moulding
ensuring that the small tags on the underside of the handle are
engaged into the main moulding. Fix in place using two of the self
tapping screws provided.
4.5
BOTTLE BRACKET ASSEMBLY
(fig 1)
Place the bottle bracket onto the rear face of the casing just beneath the lip of the top cover and fix in
place with four self tapping screws.
4.6
EARTH CLAMP (fig 2)
Connect the earth lead to the earth clamp as shown in fig 2.
fig 1
fig 2
Original Language Version
eleCTROMIG195.V3 Issue: 3 - 08/03/10
