Hach QP 1680-TOC Manuel D'utilisation De Base page 19

6.2 Clean spills
Chemical exposure hazard. Dispose of chemicals and wastes in accordance with local,
regional and national regulations.
1. Obey all facility safety protocols for spill control.
2. Discard the waste according to applicable regulations.
6.3 Stop the analyzer
Do the steps that follow to stop the analyzer for short periods (4 hours or more).
1. In the TEIS2 software, go to Task manager and select System method.
2. Select Standby method.
3. Click Add system method. The method shows in the Task manager.
4. Select hold for all other tasks in the task manager. Click Start.
5. Wait until the analyzer completes the Standby procedure.
6.4 Shutdown the analyzer
Do not set the analyzer to off until the shutdown procedure is complete and the furnace
temperature has decreased to room temperature or damage to the analyzer will occur.
Do the steps that follow to prepare the analyzer to be stopped for a long period (more than 7 days):
1. In the TEIS2 software, go to Task manager and select System method.
2. Select Shutdown method from the list.
3. Click Add system method. The method shows in the Task manager.
4. Select hold for all other tasks in the task manager. Click Start.
5. Wait until the analyzer completes the shutdown procedure.
6. Set the analyzer to off.
Section 7 Troubleshooting
Burn hazard. The furnace gets extremely hot. Do not touch. The outer surface of the
analyzer may become hot. Keep chemicals away from hot surfaces.
Make sure to set the analyzer to off. Let the analyzer temperature decrease to room temperature
before a disassembling operation.
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