HSW−...−AP/A S
Festo HSW−...−AP/AS 0812b English
39
S
Maintain the selected medium for the complete service life of the product.
Example: If non−lubricated compressed air is used at the beginning, you
should always use non−lubricated compressed air.
S
Slowly pressurize the complete system.
This will prevent uncontrolled movements from occurring. For slow start−up
pressurization use on/off valve HEL.
S
Check whether the following are required:
A
ir re
s
ervoir VZ
S
N
on−ret
u
rn v
a
lve
H
GL
These will reduce fluctuations in the
pressure.
In this way you can prevent the work
load from sliding down if there is a
sudden drop in pressure.
Fig.5
6
I
n
s
t
a
ll
a
tion
Ple
as
e note
S
Note especially the following when fitting all the components:
Screw connections must be fitted free of offset and mechanical tension.
Screws must be fitted accurately (otherwise threads will be damaged).
The specified torques must be observed.
Contact surfaces must be clean (avoid leakage and contact faults).
S
In the case of modules and components, also observe the fitting instructions
supplied with the product.
