OPERATION
2 - 10
***CAUTION: Wear hand and eye protection when breaking tube
tips. Use caution in handling tubes with broken ends. Keep
away from children. RAE-Sep tubes should be disposed of
according to local regulations. See footnotes of data sheets for
disposal information.***
Tube insertion
Unscrew the top half of the tube holder on the inlet and insert
the tube securely into the UltraRAE with the tube arrow
pointing into the unit and face front.
Figure 2-5 Tube Insertion & Cap
Screw the tube holder back on. Give a twist (about 90-180
°
)
and push (about 5-15 lb.) action on the tube cap nut to ensure a
good seal on both sides of the tube. The tube code is read once
per second, and the tube type is displayed if the unit recognizes
the tube:
Benzene / Start? / Benzene / Start? ……
An error message is displayed if a valid tube is not detected:
“No Tube”
or
“Unknown Tube.” An “Unknown Tube” error
message must be cleared before a measurement can begin (see
Troubleshooting, Section 8.2). The “No Tube…” message is
followed by “…Manual Select?” The barcode reader can be
Tube
Tube Holder Cap
Teflon Tubing
Tube Holder Base
Tube Cap Nut
