K-Patents PR-23-SD Generation 1 - Manual (Page 19)

Safe-Drive™ Process Refractometer PR-23-SD Best Practices, Generation 1
© Copyright K-Patents 2013. All rights reserved.
19
1. Close the 1/4” valve to
the nozzle ( 1).
2. Open the 1/4” valve to
the box ( 2).
3. In the DTR transmitter,
go to MENU › SENSOR
STATUS and activate
wash by pressing
WASH button.
Repeat the wash 3–5 times.
4. Close the 1/4” valve to
the box ( 4).
5. Open the 1/4” valve to
the nozzle ( 5).
1
2
OPEN
CLOSE
5
4
OPEN
CLOSE