K-Patents PR-23 - Manual (Page 170)

162 PR-23 instruction manual
11.6 Wash nozzle insertion and removal
11.6.1 Wash nozzle insertion
Check the nozzle and the valve before installing the wash nozzle. Use thread seal
tape for all thread connections.
Warning! Always shut the main steam valve before performing any work on the
wash nozzle.
1
1
3
2
!
1. Insert the nozzle into the isolation
valve (1).
2. Attach the nozzle to the nozzle guide
with one special M5x10 screw (2) using a
5 mm allen key.
3. Remove the safety pin (3).
2
1
5
4
3
2
CLOSE
OPEN
1. Close the 1/4’’ check port valve under
the nozzle isolation valve (1).
2. Open the isolation valve (2) by turning
the handle counterclockwise.
3. Push the nozzle to the process (3).
4. Attach the nozzle to the nozzle guide
with one M5x10 screw (4) using a 4 mm
allen key.
5. Lock the isolation valve handle with the
safety pin (5).
3
OPEN
1
2
3
1. Connect the steam line and sensor
flush flexible line to the nozzle T-piece
(1,2).
2. Open the steam supply line valve (3).