Most Fanmig 201 LCD Manual de usuario
User manual for MIG/MAG
semiautomatic welding machine
Fanmig 201 LCD MOST
Warning! A copy of this manual should be located in the
place of device use and should always remain available to the operator.
Original manual
Catalogue no: 51 00 023685
Operation Manual
Version 1.1 of 25-02-2019EN
Thank you for purchasing Fanmig 201 LCD a semi-automatic welding machine by MOST. We do
believe that this product will meet your requirements. Before starting the work and in order to
ensure correct use of the device please familiarize yourself with this User Manual
1. Health and Safety Manual
Warning! The device is may not be used for the purpose of pipe
defrosting! Information included on icons located on the device.
Use and maintenance of welding equipment may be dangerous. The user must
observe health and safety rules and regulations. Welding and cutting machines may be
used only by qualified personnel. Follow your local rules and regulations on working
with that type of devices and prevention of accidents.
Prior to starting your work remove all flammables from the welding area. Welding
inside tanks previously used as flammable liquids storage is forbidden. Place any
flammables in a safe location away from welding spatter.
Do not expose the device to rain, water vapour and do not spray water over it.
Do not start welding without proper eye protection equipment. Also protect other
people against generated radiation.
Use ventilation and filters in order to remove welding fumes from the work site. Use
individual filters if the filtering/ventilation system does not operate correctly or is not
available.
Stop your work immediately after finding damage to the power cords.
Do not touch
the damaged cords. Prior a repair or maintenance disconnect the device from
power source. Never use the device with damaged power cords.
Keep a fire extinguisher close to the welding location. After finishing work
check the work station against fire hazards.
Never try to fix a damaged gas reducer on your own. In case
of malfunction replace the reducer to a fully functional one.
Operation Manual
Version 1.1 of 25-02-2019EN
Original manual
-2
Electromagnetic interference
The device may influence other devices sensitive to electro-
magnetic interference (robots, computers, etc.)
Always ensure that the devices within the welding work station are resistant to
interfe
rence.
For the purpose of limiting interference, it is recommended to use as short welding
cables as possible and arranged in parallel.
Always work in a distance at least 100 m from other sensitive devices.
Always make sure that the installation is grounded.
If there still are interference with other devices,
properly shield the cables or use appropriate filters.
INTRODUCTION
Commissioning and normal operation are possible only after reading the carefully reading following
manual. The MIG/MAG, TIG and MMA welding requires meeting the conditions corresponding to
electric arc welding and fire regulations.
Device operator should be equipped with appropriate personal
health and safety equipment. It is
necessary to use a set of personal protective equipment in accordance with the provisions of Directive
of the Council Directive No. 2016/425. Personal protective equipment includes: welding mask, welding
gloves, protective apron, leather shoes, non-flammable welding clothing.
Despite the high technical standard of the device, the personnel should represent considerable
discipline in approach to health and safety requirements to protect against harmful and health
hazardous factors developed from welding technology.
OPERATING CONDITIONS
In order to ensure adequate service life and trouble-free operation it is recommended to:
- do not place or use this device on an inclined surface (of more than 15º),
- do not use the device for pipe defrosting,
- the device needs to be located in a place with free clean air circulation (to and from the fan without
obstacles). When connected to electrical network the device must not be covered (with, for example,
paper or cloth)
- minimize dirt and dust that can get into the device,
- device has an IP23S protection rating fo housing and may be exposed to direct atmospheric fallout
and is capable of operating outdoors.
- do not use the device for welding tanks previously used for flammable substances storing.
GASES AND FUMES
Using MIG / MAG, TIG and MMA techniques produces harmful gases and fumes containing ozone
and hydrogen as well as oxides or metal particles. Therefore, the welding work station should be
fitted with very good ventilation (dust and smoke extraction or airy location). Metal surfaces
intended for welding should be free from chemical contamination, especially degreasers (solvents)
that decompose during welding process and produce toxic gases. Welding of galvanized, cadmium-
coated or chromium-plated parts is permitted only when a suction and filtering device is fitted, and
with introduction of fresh air to the welding work station.
Operation Manual
Version 1.1 of 25-02-2019EN
Original manual
-3
RADIATION
Ultraviolet emission radiated when welding is harmful to eyesight and skin. Therefore a welding
mask with protective filters is required. Welding work station should meet certain requirements
and include:
• adequate lighting system, • fixed or movable protection screens, governing bystanders against
radiation effects (depending on requirements), location with wall colours providing appropriate
radiation absorption.
FIRE PROTECTION
Welding work station should be located at a safe distance from flammables placed especially on
the floor or walls. All flammables need fire protection against hot metal drops.
It is
recommended to fit the work station with fire blankets and fire extinguishers.
PROTECTION AGAINST ELECTRIC SHOCK
It is unacceptable to connect the device to an improper installation or to an installation with
unverified zeroing efficiency. It is prohibited to use of device with shields removed or remove
the external shields while the device is connected to electric network. It is not allowed to work
on a suspended device (e.g. using a crane or a gantry). Only authorized persons should perform
maintenance and repair works keeping it in compliance with the safety conditions applicable to
renovation equipment.
2. Maintenance (power supply and wire feeder)
ATTENTION
: In order to carry out any repair or maintenance activity, it is
recommended to
contact your nearest technical support of RYWAL-RHC (for list of company locations providing
technical support - see last page of this manual).
In the event of noticing any damage, the welder should stop working, disconnect the device from
power supply and report it to direct supervisor or appropriate service - RYWAL-RHC technical
support.
General maintenance (daily)
- check the condition of cables and connections, replace if necessary,
- remove spatter from the gas nozzle of the welding torch, spatter may transfer with the shielding
gas to the welding arc, tend to disrupt the shielding gas flow and can effect in a short circuit,
- check condition of welding torch, replace if necessary,
- check condition and operation of the cooling fan; keep the cooling air inlet and outlet
openings clean,
- keep the device clean.
Periodic maintenance (every 3 months at least)
Periodic maintenance frequency can be increased depending on the environment
in which the device is operating. Maintenance scope:
- using a stream of dry air (at low pressure) remove the dust from the outer parts of the casing
and from inside of the welding device,
- check and tighten all the screws,
- check the state of all electrical contacts and correct if necessary.
Operation Manual
Version 1.1 of 25-02-2019EN
Original manual
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ATTENTION
:
Electrical network must be disconnected from the device before any maintenance
and service work. After each repair, perform respective check to ensure safe use.
Mandatory device checks
According to the Labor Code provisions: "All responsibility for the safe use of machinery
and equipment shall be borne by the owner." This results in the obligation to perform periodic and
post-repair checks and inspections of equipment. Periodic tests are carried out at least once a year
(legal basis EN ISO 17662 clause 4.2), and post-repair tests after each repair that restored welding
functionality (legal basis: EN 60974-4 clause 4.6). All above services re performed by the technical
support of RYWAL-RHC.
3. Technical description and operating conditions
Fanmig 201 LCD is a cutting edge semi-automatic welding inverter machine designed for
MIG/MAG welding, TIG DC (scratch start) and MMA coated electrode welding. The device is operated
synergistically and includes a wide range of programmes for steel, stainless steel and aluminium. A
programme for brazing with CuSi3 fi 0,8 mm. solder is also available.
The device is powered from a single-phase 230V. A PFC (Power Factor Correction) filter has
been included in the device. The advantage of an inverter with PFC are: higher energetic
effectiveness, lower load for electric network, greater tolerance to current fluctuations and
less interference generated by the device.
The wire feeder enables wire welding with 5 kg / D200 spools. Recommended steel wire diameters
are 0.8 - 1.0 mm and 1.0 mm for aluminium. (gat AlMg5). After change to the polarisation it is
possible to apply self-shielding powder wires with a diameter of 0.8 mm or 0.9 mm.
The device is protected against overheating by a thermal sensor. Made in
accordance with EN 60974-1 standard.
Operation Manual
Version 1.1 of 25-02-2019EN
Original manual
-5
4. Technical data and completion
Parameter Unit Valuae
Electrical power supply
V/Hz
1x230/50-60
Welding current range
MIG/MA
G TIG
MMA
A
20-200
10-200
10-200
Open circuit (MMA) U
0
V
67
Fuse
A
16 (delayed)
Current I
eff
A
15.7
Current I
1max
A
30.5
Duty cycle: MIG/MAG
TIG
MMA
A/%
200 A/30%; 150 A/60%; 130 A/100%
200 A/35%; 150 A/60%; 140 A/100%
200 A/25%; 140 A/60%; 120 A/100%
Wire feeding speed
m/min 1.5 – 17.0
Insulation class
F
Protection class
IP 23S
Rolls
30/22 (Cooptim type)
Dimensions
mm
215x540x410
Weight
kg
17.7
Catalogue no. 51 00 023685
Table 1: Technical parameters
The device is designed to be powered from a 1x110V single-phase network.
The connection should be equipped with a proper plug by a qualified elec-
trician. Technical data is subject to change - see name plate.
Device assembly:
Device is delivered with a mass cable and prepared for welding with a coated electrode, a gas
hose and an user manual.
Wire feeder is equipped with standard 0.8-1.0 mm rolls for steel wire (51
13 007826).
Additional welding torches and accessories (optional)
:
M24 SGRIP 3 m Welding Torch 55 08 302430
M24 SGRIP 4 m Welding Torch 55 08 302440
M24 SGRIP 5 m Welding Torch 55 08 302450
M15 SGRIP 3 m Welding Torch 55 08 301530
M15 SGRIP 4 m Welding Torch 55 08 301540
M15 SGRIP 5 m Welding Torch 55 08 301550
TIG SGT 17 4 m Welding Torch
17FSL4S
0.8-1.0 Roll
51 13 007826
0.6-0.8 Roll
51 13 007783
Accessories for aluminium welding and brazing (recommended wire diameter 1.0 mm)
:
1.0AL-1.2AL Roll
51 13 007863
Brass tube for EURO connection:
51 13 008011
Oxygen inserts for welding torch: 55 13 013010 (3 m); 55 13 013020 (4 m); 55 13 013030 (5 m).
Operation Manual
Version 1.1 of 25-02-2019EN
Original manual
-6
5. Device construction
Figure 1: Fanmig 201 LCD construction
Figure 2: Fanmig 201 LCD control panel
Pos. Presentation
A1
MIG/MAG welding torch Eurosocket
A2
Current socket (-) or TIG torch socket
A3
Gas socket of the TIG torch
A4
Left hand wheel
A5
Display
A6
Right hand wheel
A7
Control socket of the TIG torch
A8
Current socket (+)
A9
Main switch ON/OFF
A10
Power cable
A11
Gas connection (quick coupling nipple)
A12
Top handle
Operation Manual
Version 1.1 of 25-02-2019EN
Original manual
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A13
Spool fixing bushing with a nut and internal brake
A14
Welding switch with connected MIG handle and spool in the handle
A15
MIG/MAG socket polarity reversing sockets
A16
Wire feeder
A17
Menu button
A18
Welding button
Table 2: Device part list according to Figure 1 and Figure 2
Figure 3: Wire feeding system
Pos. Presentation
E1
Pressure adjustment knob
E2
Pressure arm
E3
Entry sleeve
E4
MIG/MAG welding torch Euro socket
E5
Feeding roll
Table 3: Wire feeder parts list
Operation Manual
Version 1.1 of 25-02-2019EN
Original Manual -8 -
6. MIG/MAG welding technique
1 2 3 4
5 6 7 8
Figure 4: Main menu
Pos. Presentation
1 Choice of welding method
2
Selection of synergistic programs
3
Welding parameter settings
4
System settings
5
Selected welding method icon
6
Selected welding torch mode icon
7
Synergy program parameter (from left hand side: program number, material,
shielding gas and wire diameter)
8
Multifunction window - shows a current parameter
Table 4: Menu main functions
Operation Manual
Version 1.1 of 25-02-2019EN
Original Manual -9 -
Press
A17 MENU
button to navigate between various menu icons 1; 2; 3 or 4.
WELDING METHOD SELECTION (icon 1)
To select the welding method turn and then press the A4 knob.
Figure 5: Choice of welding method (selected: MIG/MAG Synergy)
Use the button on the upper right side of the panel A6 WELDING to display welding current and
voltage settings.
Turn the
A4
or
A6
dials to change these parameters.
Figure 6: Welding parameter setting (program 03, intensity 85 A,
arc length correction +1.2)
Operation Manual
Version 1.1 of 25-02-2019EN
Original Manual -1 0
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