28
Ref. No. Description Sip Part No. Ref. No. Description Sip Part No.
1. Handle WE04-00001 24. Output reactor WE04-00021
2. Cover WE04-00002 25. Argon connector WE04-00022
3.
Remote control absorption
module
WE04-00003 26. Tig torch socket WE04-00023
4.
Secondary inverter arc
plate
WE04-00004 27. Front panel WE04-00024
5. Tension disc WE04-00005 28. Tig torch 05019
6. Cable gland WE02-00160 29. Earth lead WE04-00026
7. Mains lead WE04-00006 30. Dinse socket WE02-00195
8. Rotary switch WE04-00007 31. Potentiometer knob WE04-00027
9. Socket WE04-00008 32. Display plate WE04-00028
10. Rear panel WE04-00009 33. Display PCB WE04-00029
11. Gas valve adaptor WE02-00093 34. Current measuring module WE04-00030
12. Fan WE04-00010 35.
Lower secondary rectifier
heatsink
WE04-00031
13.
Switching power supply
PCB
WE04-00011 36. Fast recovery diode WE04-00032
14. Pulse run-on PCB WE04-00012 37.
Upper secondary rectifier
heatsink
WE04-00033
15. Rectifier bridge WE04-00013 38.
Secondary rectifier inverter
PCB
WE04-00034
16. Rectifier inverter PCB WE04-00014 39. IGBT WE02-00183
17. IGBT WE02-00183 40. Resistor WE04-00035
18. Heatsink support WE04-00015 40. Resistor WE04-00036
19. Rectifier heatsink WE04-00016 PCB WE04-00037 41.
20. Lower panel WE04-00017 42. Inner panel WE04-00038
21. Foot WE04-00018 43. Main PCB WE04-00039
22. Mounting panel WE04-00019 44. EMI filter holder WE04-00070
23. Transformer WE04-00020 45. EMI filter WE04-00071
5
SAFETY INSTRUCTIONS….cont
STORE THE WELDER SAFELY WHEN NOT IN USE: The welder should be stored in a dry
location and disconnected from the mains supply, and out of the reach of children.
USE SAFETY CLOTHING / EQUIPMENT: Use a CE approved welding mask at all times
with the correct shade of filter lens. A fume extractor should be used particularly where
there is little or no ventilation.
PROTECT YOURSELF FROM ELECTRIC SHOCK: When working with the welder, avoid con-
tact with any earthed items (e.g. pipes, radiators, hobs and refrigerators, etc.). It is ad-
visable wherever possible to use an RCD (residual current device) at the mains socket.
STAY ALERT: Always watch what you are doing and use common sense. Do not oper-
ate the welder when you are tired or under the influence of alcohol or drugs.
DISCONNECT THE WELDER FROM THE MAINS SUPPLY: When not in use and before ser-
vicing.
AVOID UNINTENTIONAL STRIKING: Make sure the switch is in the OFF position before
connecting the welder to the mains supply.
NEVER LEAVE THE WELDER CONNECTED WHILST UNATTENDED: Turn the welder off and
disconnect it from the mains supply between jobs. Do not leave the welder connect-
ed to the mains supply if no more welding is to be done.
DO NOT ABUSE THE MAINS LEAD: Never attempt to move the welder by the mains lead
or pull it to remove the plug from the mains socket. Keep the mains lead away from
heat, oil and sharp edges. If the mains lead is damaged, it must be replaced by the
manufacturer or its service agent or a similarly qualified person in order to avoid un-
wanted hazards. All extension cables must be checked at regular intervals and re-
placed if damaged.
CHECK FOR DAMAGED PARTS: Before every use of the welder, any damage found
should be carefully checked to determine that it will operate correctly, safely and per-
form its intended function. Any damaged, split or missing parts that may affect its op-
eration should be correctly repaired or replaced by an authorised service centre un-
less otherwise indicated in this instruction manual.
KEEP ALL PANELS IN PLACE: Never operate the welder with the panels removed, this is
extremely dangerous.
MAINTAIN THE WELDER WITH CARE: Keep the earth clamp and Tig torch consumables
clean for the best and safest performance.
USE ONLY RECOMMENDED ACCESSORIES: Consult this user manual, your distributor or
SIP directly for recommended accessories. Follow the instructions that accompany the
accessories. The use of improper accessories may cause hazards and will invalidate
any warranty you may have.
SECURE THE WORK-PIECE: Always use welding clamps to secure the work piece. This
frees up both hands to operate the welder correctly.
DO NOT OVERREACH: Keep proper footing and balance at all times.
USE THE RIGHT TOOL: Do not use the welder to do a job for which it was not designed.
DO NOT OPERATE THE WELDER IN EXPLOSIVE ATMOSPHERES: Do not use the welder in
the presence of flammable liquids, gases, dust or other combustible sources. Welding
will create sparks which can ignite the dust or fumes.