Nussbaum Play Detector SPID 20.000, Operating Instruction

Page: 79 / 116

AD H9048 N 13.07.2012 79
SPID 20.000
12.3 Deaerate the cylinder
Remove the cover. Secure the both upper cylinder with
a piece of wood against moving.
17 Position of the distance piece 012
(for an example: piece of wood approx.100-130mm
wide)
Deaerate the cylinder. Use a hexagon socket screw
key SW4. Turn it, anticlockwise a half rotation.
013
Press the button for this cylinder at the operating
unit (hand lamp), and hold it. .
ATTENTION! Squeezing danger in the basic
box
If oil comes out without air close the screw.
If necessary, repeat the process if the play detector
is equipped with hoses or pipes with long distances.
Drive the cylinder several times in and out.
Deaerate all 8 cylinder. Observe the level of the hy-
draulic oil, if necessary  lling up.
17