Performing inspection / maintenance
User information for the "products under pressure"
The reservoirs of the CTU are simply pressurized products and are thus
excluded in accordance to Article 1, Paragraph 3.6; 97/23/EG of the Pressure
Equipment Directive.
As such, the CTU system does not need to be monitored as per the Industrial
Safety Regulation.
The validity of the owner's obligation to "normal" work equipment provision is
not affected by this in accordance with the Labor Protection Law.
Maintenance work overview
The maintenance and servicing to be performed periodically is described in
the following. The CTU’s serviceability, operational reliability and life
substantially depend on performing maintenance and servicing work regularly
and carefully.
Pa
ge
Ever
y 10
0 h
ou
rs
of
ope
ra
tion or
we
ek
ly
60
00
hour
s or
annua
lly
A
s ne
ede
d or
afte
r …
a
t th
e
lat
est
Check all hoses for leaks or signs of
brittleness
X
Visually inspect the electrics.
Look for any damage to wires,
connectors, sensors, cabling and
electrical equipment in the switch
cabinet.
X
Check all screwed connections and
other connectors to ensure that they
are firmly secured.
X
Check that all of the shut-off valves are
working properly
X
CTU 1x3x Series
en(us)
Page 58 / 92
BeWa CTU1x3x 3631694d en-us 2017-03-13.docx
2017-03-13
