Endress+Hauser Analytik Jena Multi X 2500 - Fig. 43 Connection Transfer Line - Sulfuric Acid Container with Outlet

AOX determination multi X 2500
68
5. Switch on the multi X 2500. Open the gas supply.
6.
Close the pneumatic seal to the auto-protection assembly.
To do this, move the toggle switch (1) down.
 This completes the installation of the combustion tube
and the locking of the auto-protection assembly.
Preparing the chlorine module:
WARNING
Concentrated sulfuric acid is used as desiccant. The concentrated acid can cause severe
chemical burns! We
ar protective clothing when working at the sulfuric acid container.
Observe the specifications in the safety data sheet!
NOTICE
Risk of damaging the intake pump of the chlorine module!
Make sure to properly connect the gas supply in the measuring cell w
hen using the
multi
-purpose combustion tube. Never connect the measuring cell to the intake pump
via the olive
-
tip suction adapter and the hose. Otherwise, electrolyte will be drawn into
the pump unit.
The hose of the transfer line is connected to the connector at the terminal of the
sulfuric acid container with outlet using a banjo bolt with conical nipple. Make sure
that the conical nipples are seated correctly!
Fig. 43 Connection transfer line – sulfuric acid container with outlet
1 Gas transfer line
2
Banjo bolt
3 Connector sulfuric acid container
4
Hose sulfuric acid container