K-Patents SAFE-DRIVE - Manual (Page 7)

Installation Instructions for K-Patents SAFE-DRIVE® Process Refractometer PR-23-SD Upgrade Kits
© Copyright K-Patents 2014. All rights reserved.
7
4 Installation
4.1 Safety Requirements
WARNING: The SAFE-DRIVE ® Isolation valve SDI can only be upgraded during a shutdown
of the process line.
WARNING: Always shut down the main steam valve before performing any work on the
wash nozzle. Ensure process pipe is empty and not pressurized.
For more safety requirements, please see K-Patents Safety Instructions.
4.2 Locking Bracket Installation in the Generation 1
Isolation Valve
1. Remove top left bolt
2. Insert safety locking bracket according to Figure 3
3. Tighten all four bolts to 36Nm (26lb ft).
Figure 3 Locking bracket installed
4.3 Removal of Generation 1 Nozzle Assembly
WARNING: Always shut the main steam valve before performing any work on the wash
nozzle. Ensure process pipe is empty and not pressurized.