PlasmaQuant PQ 9000 (Elite)
Installation and commissioning
33
4.5.1
Installation of the torch, nebulizer with spray chamber and sample supply
CAUTION
Risk of glass breakage!
Use special glass handling gloves during torch assembly! They will protect your hands
against broken glass.
1.
Place the bonnet into the induction coil.
The beveled edge of the bonnet must rest on the topmost coil
winding.
2.
Attach the sample tube (4) and the carrier gas tube (5) to the
nebulizer.
3.
Loosen the plastic nut (2) on the spray chamber (1). Push the
nebulizer (3) into the spray chamber as far as possible and
tighten the plastic nut hand-tight.
The connector to connect the carrier gas with the nebulizer
should point down.
4.
Attach the waste tube (6) to the bottom connector of the
spray chamber.
5.
Check at the carriage, if the O-rings are in the gas supply con-
nections. (O-rings can remain in the torch support when re-
moving the torch).
6.
Attach the torch to the carriage on the adjusting rail in the
sampling compartment and screw it on.
Attention!
Tighten the screws firmly so that the gas supply is connected
leak-proof.