11
Schatten
Klappe
!
!
Dust Extractor
RL 250 / RL 300 / RL 350
2.11 Safety cover
The safety cover simultaneously fulfills 2 functions:
1. Closes the vacuum connector if dust should explode.
2. Forwards the vacuumings towards the dust collecting
sacks.
Ensure that this cover is always easy to move.
!Safety cover
Fig. 2-1: Safety cover
2.10 Noise emission
2.9 Fire hazards
In particular the extraction of wood dust can develop
into, during the vacuuming process or once the device
is switched off, a combustible dust and air mixture. This
mixture can develop into a very serious fire.
To fight this fire hazard, the dust extractor has been
equipped with an automatic spark extinguisher.
Simultaneously, the extraction fan is switched off and the
compressed air supply to clean the filter is shut off.
• The dust extraction hoses must be electrically conduc-
tive and grounded to prevent electrostatic
build up.
• The vacuum hoses/pipes must be flameproof.
• Earth vacuum hose/pipes against any static electrici-
ty that may accumulate.
• All electrical connections must be installed correctly
by a qualified person.
• Electricity suppiy only in authorized field of ± 10% of
network.
• Only vacuum sawdust and woodshavings.
• Do not vacuum spark-generating objects (e.g. nails,
screws etc.).
• Do not vacuum any inflammable waste.
(e.g. cigarette ends, flying sparks, etc.)
Warning! Danger of fire!
Incorrect installation and usage could result in a fire.
Safety
Attention! Safety regulations (Check every six months)
Check the function; the safety cover have to fall back in place after having been lifted up.
See chapter entitled >Service<
Note: The measurement results are in accordence to prEN 16770
Measured by nominal volume flow in an open sound field., without transport of the chippings
(See technical data)
To Next Page
Loading...
