Pollrich DLK CRJM, Operating Manual

Page: 19 / 50

4 Setup und Function
4.1 Working and danger areas
No permanent working areas are sheduled in the area of the fan.
4.2 Operating elements
Operation of the fan takes place using the controls
provided on-site.
Information on operation can be taken from the corre-
sponding operating manual.
4.3 Brief description
4.3.1 Smoke and heat extraction device
Device for extraction of smoke and hot gases from a building in case
of fire.
4.3.2 Device with double function
Smoke and heat extraction device that may be used for daily entila-
tion.
4.4 Accessories
4.4.1 Description of the components
n Terminal box of aluminium, protects for dust and water
n Repair switch for electrical protection for repair or maintenance
on the device
Setup und Function
19.12.2012 19