Installation Process
If the valve is opening and closing rapidly,
the leakage compensation
valve setting requires minor adjustment. Continue to step 3 to adjust
the valve.
If the relief valve remains closed but the enclosure cannot maintain
pressure,
the leakage compensation valve is closed too far. Continue to
step 3 to adjust the valve.
If no air is flowing and the compartment remains pressurized,
no
adjustment is needed. The analyzer is commissioned.
If the relief valve opens occasionally (for example, every 15 seconds or more)
and the compartment remains pressurized,
no adjustment is needed. The
analyzer is commissioned.
3.
Use the key and open the MiniPurge compartment.
Key
4.
Use a flat-blade screwdriver to adjust the leakage control valve.
Turn the control clockwise to close the valve.
Turn the control counterclockwise to open the valve.
Thermo Fisher Scientific
Antaris EX Safety, Installation, and Site Preparation Guide
47
