K-Patents PR-23-SD Generation 1 - Manual (Page 7)

Safe-Drive™ Process Refractometer PR-23-SD Best Practices, Generation 1
© Copyright K-Patents 2013. All rights reserved.
7
Figure 3 Safety symbols
WARNING: Watch out for hot steam and process pipes. Wear protective clothing as
instructed below to work safely.
● Only authorized personnel can perform the tasks instructed in this document.
● Long-sleeved safety clothing.
● Safety glasses and/or goggles.
● Hard hat or helmet.
● Protective gloves.
● Locate the nearest emergency shower and eye wash before starting the work.
● Never operate the Safe-Drive™ Retractor alone.
● Hard-cap safety boots.
4 Installation Process
For more thorough instructions, please refer to K-Patents user documentation or visit the
K-Patents website to see the instructional video (www.kpatents.com, PR-23-SD Safe-
Drive™ Operation Guide Video).
Installation of the SD sensor system consists of
● Cutting pipe opening for SDI isolation valve.
● Welding and assembling the SDI valve onto the processing piping.
● Installing the steam prism wash system.
● Installing the PR-23-SD sensor.
● Installing the DTR transmitter.
4.1 Spool piece assembly
If the SDI valve was supplied pre-welded and assembled onto a pipe spool piece for
integration in existing piping on site, please skip ahead to installing prism wash.