Sierra Monitor Corporation ZSE30 - Manual (Page 15)

Notice when removing the switch
Digital pressure switch with adapter for panel mounting can be removed from facility by making
hook of the switch wide as following.
Pressure switch and Panel mount adapter may be damaged it you picked up the hook.
Piping connections
•Cut the tube perpendicularly.
•Grasp the tube, slowly push it into the One-touch fittings until it comes to a stop.
-14-
PS##-OMF0010-C
tube
One-touch fitting