Endress+Hauser Analytik Jena Multi X 2500, Руководство по эксплуатации

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multi X 2500 Transport and storage
115
1. Remove the combined electrode from the measuring cell. To do this, detach the
hose connection and the electrical connection. Put the electrode into its original
packaging.
2. Detach the electrical connection of the measuring cell. Remove the measuring cell
from the chlorine module and rinse it.
3. Remove the adsorption tube.
4. Remove the storage container for the combined electrode from the bracket in the
door of the chlorine module.
5. Use adhesive tape to fix the extraction hose of the chlorine module.
12.2 Prepare device for transport (optional version)
NOTICE
Only switch off the basic device after the sulfuric acid was drained completely. A
vacuum may build up when the device cools down which may draw sulfuric acid into
the gas transfer line. As long as the basic device is switched on, the argon safety
bypass on the auto-protection assembly prevents this from happening.
If the multi X 2500 is operated with the optional multi-purpose combustion tube,
proceed as follows to prepare the device for transport:
1.
Exit the multiWin control and analysis software.
2. Remove the gas transfer line from the sulfuric acid container with outlet in the
chlorine module and drain the sulfuric acid from the sulfuric acid container (
→
"Changing the sulfuric acid and cleaning the sulfuric acid container with outlet",
p. 101).
WARNING! Sulfuric acid can cause severe chemical burns. The grinding of the
sulfuric acid container and the hose which is immersed in the sulfuric acid container
may contain residual acid.
3. After the device has cooled down, switch off the multi X 2500 and the chlorine
module using the mains switch. Disconnect the mains plugs from the power
outlets.
4. Cut the gas supply.
5. Detach all connections on the rear panel of the basic device and the rear panel of
the chlorine module:

Gas connectors

Serial connection cable

Mains cable

Exhaust air hose
1. After the device has cooled down, detach all hose connections.
CAUTION! There is a risk of burns at the hot the combustion furnace!
In the chlorine module
In basic device