L
CAUTION
Risk of injury due to improper installation!
Improper installation can cause injuries and significant property damage.
● Refrain from all tasks which generate smoke and dust (smoking, soldering,
cleaning work, etc.) during installation and commissioning of the system.
NOTICE
Property damage from alarm release!
The alarm can be released during installation/commissioning.
● Shut down downstream controllers (e.g. further extinguishing systems or trans-
missions) prior to installation/commissioning.
The system is to be placed in the upper third of the 19
"
cabinet to be protected. In
this case, it is to be observed that the nozzle is placed in such a way that, with the
exception of the cabinet wall, there are no further spray obstacles (e.g. wires) within
a 200 mm radius of the nozzle. This must also be considered in regard to any sub-
sequent changes in the cabinet.
5.2.2
Installation steps and function test
L
CAUTION
Risk of injury due to incorrect methods!
Deviating from the following installation steps can cause injuries and significant
property damage.
● Adhere to the sequence of installation steps described here under all circum-
stances.
1.
Remove the system from the packaging, place on a stable surface, and inspect
for completeness and for damage.
2.
Check the temperature indicator for raised temperature
perature indicator” on page 35
3.
To block the system: Switch the blocking switch (Fig. 17 /arrow) to "Agent dis-
Ⅱ
).
Fig. 17: Blocking switch
Mounting and installation
Operating Instructions / DET-AC III Slave / 916007 / 05-2016 / en_US
33
