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© Lampert Werktechnik GmbH

 

2017

 

 

 

3.2 HAZARDS AND PERSONAL BODY PROTECTION 

Please also observe the relevant regulations of the respective country. 
 

 RISK OF INJURY FROM RADIATION OR HEAT: 

Protective gloves must be worn when welding. 
Uncovered  areas  of  the  skin  must  be  protected  from  the 
UV  radiation  generated  during  welding  in  order  to  avoid 
skin damage. 
Wear  suitable  dry  protective  clothing  with  no  synthetic 
fibers. 
The workpiece and the electrode tip can become very hot 
during welding – risk of burns. 
Welding can cause sparks and spatters – risk of burns. 
 

 EYE PROTECTION WHEN WELDING: 

Never look into the arc without eye protection; always use 
a welding mask with certified protective glass. 
In addition to light and thermal radiation, which can cause 
dazzling  and  burning,  the  electric  arc  also  emits  UV 
radiation.  With  insufficient  protection  this  invisible 
ultraviolet  radiation  causes  very  painful  conjunctivitis, 
which can first be noticed hours later, and can also cause 
permanent eye damage. 
The  Lampert  eye  protection  systems  with  its  integrated 
LCD  protective  welding  screen  offers  reliable  protection 
against  these  risks  and  provides  permanent  protection 
from  UV  /  IR  rays  in  both  light  and  dark  state.  The 
protective  class  of  the  filter  is  defined  such  that  dazzling 
by the arc is effectively prevented. 
Persons who are nearby to the electric arc and assistants 
must also be informed of the dangers and equipped with 

the  appropriate  protection;  if  necessary  set  up  protective 
partition walls. 
 
EYE  PROTECTION  WHEN  OPERATING  THE  LED 
ILLUMINATION: 
Never look into the LED lamp or its reflections without eye 
protection;  use  protective  shield  or  safety  glasses  with 
suitable protective glass. 
 

 SMOKES AND GASES: 

When  welding,  especially  in  small  spaces,  ensure  that 
there  is  an  adequate  fresh  air  supply  or  use  an  external 
extractor fan, as smoke and hazardous gases occur. 
 

  EXPLOSION  HAZARD  –  DANGER  WHEN 

WELDING ON CONTAINERS: 
It is not permitted to carry out welding on containers that 
have  been  used  for  storing  gases,  propellants,  mineral 
oils  or  similar,  even  if  they  have  been  empty  for  a  long 
time, as there is a risk of explosions caused by residues. 
Particular  regulations  apply  to  fire  and  explosion 
endangered spaces. 
 

 OTHER DANGERS: 

The electrode tip installed in the handpiece means a risk 
of  injury  (stabbing  and  scratching  of  e.g.  hand,  face  and 
eyes). 

 
 
3.3 HAZARDS OF SHIELDING GAS CYLINDERS: 

Observe  all  applicable  safety  measures  when 
handling  gas  cylinders  as  well  as  the  safety 

regulations  for  handling  gases.  Gas  tanks must especially 
be  secured  against  falling  over  /  falling  down  and  heat 

(max.  50°C);  it  is  particularly  important  to  ensure  they  are 
not subjected to sunlight for extended periods and that they 
are protected from severe frost.

 

 
 
3.4 

RISK OF ALLERGIC REACTIONS:

 

Please  note  that  the  device's  raw  materials  that 
could  come  into  contact  with  the  operator's  skin 

may cause allergic reactions in susceptible people.

 

 
 
 

4. SETUP AND INSTALLATION 

 

4.1 SET-UP OF THE DEVICE 

The  system  is  to  be  set  up  so  that  cooling  air  is  able  to 
reach all of the surfaces of the housing without hindrance. 
The device may not be covered! The device is to be placed 

on a non-combustible surface! The device should be set up 
on  a  base  that  is  solid,  level,  and  insulated  -  ideally  on  a 
suitable workbench. 

 

 

Summary of Contents for M280

Page 1: ...Operating manual M280 TIG pulse welding device 8...

Page 2: ...SE THE MANUFACTURER ACCEPTS NO LIABILITY FOR DAMAGES CAUSED THROUGH INAPPROPRIATE USE AND IMPROPER OPERATION THE GENERAL SAFETY REQUIREMENTS AND PERSONAL BODY PROTECTION CHAPTERS MUST BE READ BEFORE C...

Page 3: ...ion of the onscreen symbols Pg 9 7 WELDING INSTRUCTIONS 7 1 Introduction for welding Pg 10 7 2 Welding with foot switch Optional accessory Pg 11 7 3 Basics and tips Pg 12 7 4 Resharpening the electrod...

Page 4: ...dertaking any work on the system beyond minor manipulations where it is necessary to leave the workplace even for brief periods The highest and thus the most dangerous voltage in the welding circuit i...

Page 5: ...NATION Never look into the LED lamp or its reflections without eye protection use protective shield or safety glasses with suitable protective glass SMOKES AND GASES When welding especially in small s...

Page 6: ...coupling nut hand tight WARNING ONLY SUITABLE ORIGINAL EYE PROTECTION SYSTEMS FROM LAMPERT MAY BE CONNECTED TO THE WELDING SYSTEM OTHER EYE PROTECTION SYSTEMS ARE NOT APPROVED AND CAN LEAD TO PERMANE...

Page 7: ...e connector of the handpiece as straight as possible into the socket Fig 27 p 7 on the front of the M280 and fasten in place by tightening the coupling nut hand tight in a clockwise direction Insert t...

Page 8: ...ps DISPLAY 30 Material or welding program 31 Preselected welding situation geometry 32 Power output as a percentage 33 Foot switch display optional 34 Pulse duration in milliseconds ms 5 2 EXPLANATION...

Page 9: ...is correctly adjusted quit the Gas Test by pressing the corresponding button 5 5 OPERATING LEVEL SETTINGS The Settings user level can be used to modify basic settings and launch various test function...

Page 10: ...y thin materials or wires it is recommended to use a shorter welding time primarily when welding near to heat sensitive materials Welding times of no more than 4 ms are recommended here With copper al...

Page 11: ...ety prompt by pressing any button The device is now ready for operation THE FOOT SWITCH CAN BE ACTIVATED BY PRESSING AND HOLDING IT APPROX 2 SEC A WHITE SYMBOL APPEARS IN THE DISPLAY Connect a metalli...

Page 12: ...requires a minimum of maintenance under normal working conditions However it is essential that a few points are observed in order to guarantee the functionality and to keep the spot welding device ful...

Page 13: ...eight 230 V 50 60 Hz 10 T 3 15 A 400VA 30 43 V 43 V 80 0 8 s min ARGON 99 996 4 bar I B IP 21S 6 5 kg 9 2 TYPE PLATE Explanation of pictographs Current Voltage Protection type Hertz Alternating curren...

Page 14: ...ue to leakage current Switch device off and back on again If fault reoccurs arrange for servicing of device 4 Mains fuse blows or automatic circuit breaker trips Mains insufficiently fused or incorrec...

Page 15: ...ecial local conditions Use special foot mat for the workspace 13 Device begins to weld immediately when touching the workpiece no gas pre flow Fault Immediately shut down the device arrange for servic...

Page 16: ...17 15 13 EC DECLARATION OF CONFORMITY Please find enclosed to this shipment the separate document Declaration of Conformity Text and illustrations represent the technical status at the time of printin...

Page 17: ...are searching for one or another tip on working with your M280 Then just sign up for our newsletter on www lampert info VISIT OUR SHOWROOM Our video library is showing many applications from everyday...

Page 18: ...Born in Germany Lampert Werktechnik GmbH Ettlebener Stra e 27 D 97440 Werneck Tel 49 9722 9459 0 mail lampert info www lampert info Rev 1 0...

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