Maintenance and care
PlasmaQuant 9100 (Elite)
62
}
Screw the white Allen screw into the front opening until it protrudes ap-
prox. 1 mm beyond the surface of the holder. The O-ring must not yet
press against the glass body. The closure pin must protrude into the bore
of the torch body, pre-centering the torch body.
}
Align the top slanted hole for the argon inlet centered with the top O-
ring.
}
Screw the shorter gas connection (approx. 7 mm) into the top opening to
be flush with the surface of the holder.
}
Screw the longer gas connection (approx 8 mm) into the bottom opening
to protrude 1 mm beyond the surface of the holder.
NOTICE! The gas connections are of different lengths and must not be
confused. Only screw in the gas connections until they are flush with the
surface of the holder. Otherwise the glass body can break when the gas
connections are screwed in!.
}
Visually check the alignment of the two slanted holes through the
screwed in gas connections again.
}
Insert the O-ring into the connection piece and press it into the recess.
}
Press the injector all the way into the connection piece with a rotating
motion. The clearly noticeable resistance of the O-ring must be over-
come.
}
Push the injector into the glass body with a rotating motion. Push the
connection piece into the holder as far as it will go. When screwing this
in, only the friction resistance of the thread must be noticeable. No pres-
sure must be applied to the glass body.