Fubag TR 200, TR 260, TR 300 User manual
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Omperator's anual
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www.fubag.ru
WARNING! BEFORE USING THE WELDING MACHINE READ THE INSTRUCTION
MANUAL CAREFULLY! FOR QUALIFIED AND SPECIALLY TRAINED PERSONS
ONLY AFTER PROPER READING OF THIS MANUAL IS ALLOWED TO USE AND TO
MAINTAINTHIS WELDING MACHINE.
The detailed description, safety rules and all required information necessary for proper operation
and maintenance of FUBAG welding machine are provided below. Keep this instruction manual by
machine and refer to it by any doubts concerning safety operation, maintenance storage and
handling ofFUBAG welding machine.
1. Safety perationo
It is highly recommended always to follow the safety rules. Wear protective clothes and
special means to avoid injuries to eyes and skins.
Use the welding mask or special protective glasses while working with the welding
machine. Only by viewing through the filter lens on the welding mask your eyes are
secured by your operation.
Prevent the sparks and spatter from harming your body.
-
Under no circumstance allow any part of your body to touch the welder's output bipolarity
(torch and work piece).
Do not operate under water or more humid place.
-
Fumes and gases produced when welding are hazardous to health. Make sure to work in
places where there are exhaust or ventilation facilities to keep fumes or emissions away
from the breathing zone.
Please remember to keep arc rays away from the other nearby people when welding. This
is only due to the interference from arc rays.
There will be high temperature when welding work piece, so please don't directly touch on it
-
No touching on the output connection or any other electrification parts while welding.
-
No touching on the electrification parts after turning on the power. Cut off the power supply
after operation or before leaving the welding site.
No welding in the dangerous site where easily get an electrical shock.
-
No welding for the container loaded inflammable or explosive materials.
-
Safe measures should be adoptted while operating in high place to avoid accident.
-
No entering the welding site for persons not concerned.
-
Welders possible have electromagnetism and frequency interference, so keep away people
with heart pace or the articles which can be interfered by electromagnetism and frequency.
WARNING. The welder voltage is always higher, so the safety precaution should be taken
before repair to avoid accidental shock. Switch off the power supply before each type of
maintenance work. The untrained people are not allowed to make maintenance of the
machine.
-1-
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-
Check the connection of input and output cables and the earth (ground) connection, etc...
-
Maintenance should be conducted by the trained personnel.
-
The newly installed machine or the welder not in use for some time needs to be checked by
multimeter have the right insulation resistance between each winding and the case, which
can not be less than 1Mohm.
When the welder is used outdoors, it should be kept from rain or long exposure to the sun.
Check is needed from time to time to make sure the welding cable is in good condition if the
-
welding machine is in frequent use. Check at least once each month if the welder is in
regular use. It is necessary to check when the welder is in mobile use.
If the welder is not in use either for a long time or temporarily, it should be kept dry and have
-
good ventilation to free it from moisture, erodible or toxic gas. The tolerable temperature
ranges are from -25 to +55 , and the relative humidity can not be more than 90% (25 ).
Dust removal is needed every year. Check the machine's fasteners, moving-iron, current
-
regulation screws, etc to make sure there are no loose connection problems.
The dust, acid and erodible dirt in the air at the job site can not exceed the amount required
-
by the norm (excluding the emission from the welder).
The welder must be installed in the place where it can not be exposed to sun and rain. Also it
-
must be stored in less humid place with the temperature range at -10 40°C.
There should be 50 cm space about for the welding machine to have good ventilation.
Make sure that there is no metal-like foreign body to enter the welding machine.
Electrode must be taken down from holder when no welding.
No violent vibration in the welder's surrounding area.
Make sure that there is no interference with the surrounding area at the installation site.
-
°C °C
Safety Check:
Each item listed below must be carefully checked before operation:
Make sure that there is no short circuit connection with welder's both outputs.
Make sure that there is always sound output and input wire connection instead of exposing it
outside.
Regular check needs to be conducted by the qualified personnel after the welding machine has
been installed over a long period or re-operation, which involves as follows:
Check the welding cable to see if it can continue to be used before it is worn out.
-
Replace thewelder's input cable as soon as it is found to be broken or damaged.
-
Make sure whether there is enough power supply to make the welding machine work properly.
Any power source required to access the welding machine must be installed with some
protective equipments.
Please do not hesitate to contact us for technical assistance whenever you come across the
problems youcan not work out or you may deem difficult to fix.
--2
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2. Technical pecificationss
The manufacturer reserves himself the right to make the manual's content or welder's function
change without any preliminary notification of the users.
The environment temperature range: When welding: -10 +40°C.
During transportor in storage: -25 +55°C.
Relative humidity:by 40°C 50%,by 20°C 90%.
---
The dust, acid and erodible materials in the air can not exceed the amount required by the norm
-
(apart from the emissions from the welder). No violent vibration at the operation area.
Altitude no more than 1,000 m.
-
The voltage oscillogram should display actual sine wave. The oscillation of the supplied voltage
-
should notexceed ±10% of the rated value.
3. Product escriptiond
FUBAG series portable arc welder is an arc welding power source (MMA) manually operated with
regulation of welding current. This type of welding machine is a sliding iron-core type arc welding
transformer. It has many advantageous features: compact structure, reasonable design, portable,
low noise, excellent performance and convenient maintenance.
The machine is armed with automatic temperature control and wind-cooling device for ensuring
long term efficient and safe work. It adopts sliding iron-core controllable current design with 220V or
380V, 50Hz or 60Hz AC power. The quality is steady and reliable with good performance for thick
and thin plate welding.
Switch
1.
Handle
2.
Regulator of a current
3.
E
4. lectrode holder
W
5. ork piece
Indicator of power supplies
6.
Indicator of temperature
7.
protection
4
2
6
7
1
3
5
--3
Omperator's anual
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REMARKS: Accessories for the welding machine are provided as per contract or according to the
user's demand. No guarantee has been made yet to get the welding accessories repaired at any
time because of its breakable attribute.
Complete et pecification:
50 /60
IA)
2
ss
1~
aw
Ground
Descending
Manual weldingwith coated electrode
Power source & AC single phase
Single phaseare welder transformer
1~
Rated open circuit voltage
AC, Rated frequency 50Hz or 60Hz
Max. and Min. of welding current and relevant current tolerance 10%
Symbol and measurement for standard electrode
- portable rc elder
hm
- andhold ask
s
- lag removing brush
o m and p c
- perator's anual roduct ertificate
wc
- arranty ard
Illustration of signs
1~
U(0V)
Hz Hz
±10%(
(мм)
()
(
IA)
2
Ts)
W
Ts)
R
U(
1
IA)
1Eff
IA)
1Max
Rated welding current
Timeof continuous uninterrupted welding
(
(
Rest time for cooling
V)
Power source voltage and frequency rated data
(
Rated currentdata
(
Symbol, ated data and max. current data
Needed fusedata
A
r
--4
Omperator's anual
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IP21S
Case protection class.
IP is the code of International Protection. Figure 2 means preventing user's finger from
the dangerous parts; preventing the solid material with the diameter no less than 12 5
mm into the box. Figure 1 means preventing water dropping vertically which is
harmless. Letter S means water proof test is conducting while the movable parts is
standstill.
nsulation gradeI
H
,
4. Installation
Before any maintenance or cable connection ensure that the welding machine is out of power
supply.
Choose the proper place for operation. Ensure in sufficient ventilation and in hindrance absence for
fresh air input and output. Ensure that no dust providing vapors, moisture, etc comes not in
ventilation.
The welder needs larger input current when operating. If power net cannot provide sufficient power
source, it will negatively influence the welding quality as well the power of other electrical
appliances. Ifyou have any problem relevant to this, you should consult with electrical specialist.
Connection between elder and ower ourcewps
Please always make sure before connecting that the voltage must be in conformity with the voltage
given on the welder's indication plate.
The plug of input power cable must be adapted to socket. Before making any electrical
connection checkfor the main voltage ratings to correspond to available voltageand main
frequency;
The socket used must be equipped with fuses or an automatic switch of adequate capacity
corresponding tothe information given on the data plate of the machine.
Connection between elder and lectrode older& ork iecewehwp
One end of welder' output cable is connected with welder as shown on the
panel, the other end is connected with work piece and electrode holder
(2)
.
If the end of welder' output cable is quick connector (option), it must be
touched by clockwise, if loose, the quick connector and welding cable will
be ruined.
(1)
1
2
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