The document provides operating instructions for a CAT BOSS tool. It outlines 9 steps to connect the nitrogen hose, check for leaks, attach the tool to the process connection, open the process valve while monitoring for leaks, insert the tool fully into the process, vent catalyst debris from the aeration tap, and then retract and remove the tool from the process connection.

1. CAT BOSS 4. attach tool to process
OPERATING INSTRUCTIONS
It is important that tools are
hydro-tested prior to each use.
Do not modify, change or adapt
any other equipment to these
tools. Do not use in confined
spaces. Do not use any
leverage device or pipe wrench
2. check for
to assist tool. 1. connect
leaks at 5. open process valve
nitrogen
packing
• 1. Connect nitrogen hose hose
(with swivel) to tool. gland
• 2. Be certain packing 3. close valve NITROGEN FLOW
gland is tight and will not
leak during use.
• 3. Close vent valve (1/4
turn ball valve on side of
tool)
• 4. With tool fully
retracted, attach tool to
process connection.
Tighten sufficiently to
prevent leaks. Open
nitrogen supply to tool.
• 5. Open process valve
and check for leaks. If 6. rotate ratchet
any leaks, immediately handle and push
close process valve. If fully into process
NITROGEN FLOW
no leaks appear, open
process valve to the full
open position.
• 6. Rotate ratchet handle
and push fully into
process
• 7. Open vent valve to
allow catalyst to be
removed from aeration
tap.
• 8. When aeration tap has
been cleared, there will
be no catalyst debris NITROGEN FLOW
venting from valve.
• 9. Close vent valve and
retract tool fully. When
fully retracted the
process valve can be 7. Open valve and vent catalyst debris
closed and the tool
removed from the
process connection.