NSK PTL-CL-LED Manual De Operación página 6

6. Changing O-Ring ( KCL-LED, SCL-LED )
CAUTION
·Maintenance the coupling after the air supply is stopped completely.
· Do not pull the O-ring with excessive power.
( 1 ) Changing O-Ring
1 ) Remove the worn O-rings.
2 ) Insert new O-rings the O-ring grooves.
KCL-LED
Optional O-rings : Order No. 0318-040100
Optional O-rings : Order No. 0318-068080
SCL-LED
Optional O-rings : Order No. 0312-055100
8
O-ring ( 3 pcs. )
O-rings ( 2 pcs. )
Insert
Picture shows KCL-LED
Fig. 6
7. Coupling Cap ( PTL-CL-LED/PTL-CL-LED III )
( 1 ) Connecting
To connect, align and insert carefully and firmly the pin of the coupling cap into the pin
holes of the coupling, and turn the ring until you hear the noise "Click".
Coupling Cap
Coupling
Pin
Fig. 7
9