TIG Brush TBX-440, Руководство по эксплуатации, безопасности и техническому обслуживанию, Страница: 21 / 24

21
TBX-440 Instruction Manual
Dec 2015
Ensitech Pty Ltd
www.tigbrush.com
FRONT PANEL POWER LIGHT
ILLUMINATED BUT UNIT NOT OPERATING
• Ensure the Power Control is not set to STANDBY.
• Ensure the cables are securely plugged into the front of
the TIG Brush.
• Ensure the clamp is gripping the work securely.
Sometimes the clamp position may need adjusting to
make a good contact. If dirt or debris has built up on the
clamp, clean it as this may prevent a good contact
being made.
• Ensure the brush is wet with fluid.
• Ensure that the work is conductive. If the metal has a
plastic film or a thick layer of oxide, the current cannot
flow through the work. A mechanical or chemical
method may need to be used to remove any insulating
film before the TIG Brush can be used.
• Examine all cables for damage and ensure they are
properly connected.
• Ensure the brush is securely screwed into the wand.
NOTE: Be careful when checking, as a loose connection
may be extremely hot.
• Check screw threads on the handle, wand and brush for
dirt and contamination and clean if required.
Contact your TIG Brush distributor or visit the website for
more help
www.tigbrush.com
S8 TROUBLESHOOTING
8.2