1.
Attach the adapter (2) to the extraction nozzle (1) of the ma-
chine.
2.
Attach the spark extinguisher (3) to the adapter (2).
3.
Attach the metal hose to the spark extinguisher (3) and extrac-
tion device (4).
We recommend an extraction fan with 100 mm water column and
a capacity of 4 m³/min, as well as a filter element suitable for this
purpose.
4.3.3 Electrical connection
WARNING!
Risk by electrical voltage!
There is a risk of electrocution near the live parts!
• Work on electric systems may only be performed by qualified
electricians or instructed and trained persons under the su-
pervision of a qualified electrician.
• Do not operate the machine without a sufficiently rated
ground wire.
• Deactivate the machine and secure it against unintentional
restart before maintenance.
Summary of Contents for ET9400
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