PerkinElmer PINAACLE 900 Series, Руководство по оборудованию и обслуживанию для клиентов

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177
Setting up the System for Analyses Using the Flame Technique
2. Perform the safety checks (see Safety Checks for the Flame Technique on page
177 ).
3. Ignite the flame (see Igniting the Flame on page 178 ).
For the correct procedure to extinguish the flame see Extinguishing the Flame on
page 179 .
Safety Checks for the Flame Technique
Before igniting the flame, always make sure that:
• The fume ventilation system for the laboratory is switched on.
• The burner head is correctly installed and the end cap is secured.
• The correct nebulizer is fitted and that it is correctly secured.
• The fuel and oxidant hoses are correctly fitted to the (back of the) instrument.
• The drain system is installed and operating correctly.
• The compartment door is in the closed position.
• All safety interlocks are correctly closed.
If WinLab32 indicates an interlock error, one or more of the following may be the
cause:
• The burner head, the nebulizer, or the drain system is not correctly
installed.
• The acetylene or oxidant pressure is too low.
• The liquid level in the drain trap is too low or there is no liquid in the drain
trap.
• The liquid level in the drain vessel is too high.