Felder RL 250 - Fire Prevention and Extinguisher; Fire Extinguisher: Water

24
min
4 bar
H
2
O
SW 10 mm
!
§
$
%
"
!
Dust Extractor
RL 250 / RL 300 / RL 350
6.3.1 Fire extinguisher: Water
Fig. 6-5.1: Water sprinkler
Attention: Risk! The integrated extinguisher must be connected by the operator or by a specialist company
contracted to do so.
Removing components (i.e. the hold-back gate) or changing the Logo module parameters will have seri-
ous consequences when attempting to fight a fire.
Fig. 6-5.1: Water sprinkler
Setup and installation
6.3 Fire prevention and extinguisher
Attention: Risk! The integrated extinguisher must be connected by the operator or by a specialist company
contracted to do so.
Removing components (i.e. the hold-back gate) or changing the Logo module parameters will have seri-
ous consequences when attempting to fight a fire.
Attention! Risk of flooding / Risk of material damage!
1) Check the pressure on the pressure gauge every day!
2) If due to technical difficulties, the solenoid valve does not open, it can be extinguished manually by
operator.
See chapter entitled >Procedure in case of fire (Emergencies)<
3) Water sprinkler: The stop cock must be closed after the fire extinguisher was triggered.
4) After the fire extinguisher was triggered a service by a FELDER technician is mandatory!
Connecting line
1. Take off the covering lid.
2. Loosen and remove the securing bolt
3. Connect the water connection with a fixed pipe or a
steel hose line and flood.
4. Reassemble the cover.
See individual assembly instructions
Safety regulations
• The stop cock must be opened when the machine is
connected to the water pipe.
• The fire extinguisher must be connected to the main
water supply 1/2 inch pipe with a pressure of at least
4 bar.
• The minimum water pressure after triggering must be
1 bar min.
• The connecting line between the water pipe and the
machine must not exceed 1 meter and must not limit
the flow rate.
Min. extinguishing excess water pressure 4 bar
!Manometer
"Cut off tap
§Connecting line (max. 1 m)
$Securing bolt
%Cover
Note:
1) If the temperature measures more than > 70°C at the measuring point (temperature sensor in the clean
gas area), an extinguishing process is triggered within the set time delay (max. of 30 seconds).
2) Connecting a warning alarm system (Option): The dust extractor can be connected via the potential-free
contact (See chapter entitled > Electrical connection )