RAF 2501, 2502, 2503 - 10 Part No 9056-C2017-10-12
Safety Considerations
Read all instructions before the machine/installation
is commissioning.
Theequipmentmust beinstalledandmaintainedpro-
perlybyqualified personnelwhohavestudythis user
instruction. Dustcontrol does not take responsibility
for defective installation or maintenance.
Warning! When using electric machines, basic sa-
fetyprecautions shouldalwaysbefollowed toreduce
the risk of fire, electric shock and personal injury,
including the following:
1. Important!
No hotparticles nor ignitionsources are allowed
to be sucked into the unit. The machine should
not be used for explosives, unstable or pyrop-
horic particles.
– WARNING!Operators shall
be adequately instructed on the use of these
machines.
– WARNING!This machine is for
dry use only.
– CAUTION! This machine is for
indoor use only.
– CAUTION!This machine shall
be stored indoors only.
2. Work area environment
Keep the area around the central unit clean.
Do not store or work with flammable liquids or
gases near the machine.
3. Overload
If there is an alarm signal it should be care-
fully checked out to see that the machine is
undamaged. If there are any damaged parts
these should be repaired by a Dustcontrol
authorized service centre. Always follow the
regulations pertinent to the material you are
working with. Do not use the machine for pur-
poses that it is not intended for.
4. Bodily injuries
Warning - High negative pressure
Do not start the fan without having it con-
nected to the duct work. Never let the suction
come in contact with parts of the body, for
example a hand. The pump generates a high
negative pressure, severe injury may result.
Warning - Very hot exhaust air
Exhaust air can be very hot.
5. Electricity
A separate lockable disconnect must be instal-
led where it is readily accessible to the pump.
Do not repair the electric compo-nents your-
self, get somebody qualified. Faults may cause
injury. The electrical connections may only be
performed by a certified electrician. See also
under section 8, ’Warning’.
6. Important measure
The electrical disconnect should be locked in
the ”off” position before demounting the safety
panels or ducting.
7. Checking for damage
Check the machine regularly for damage. If
there are any damaged parts these should be
repaired by a Dustcontrol authorized service
centre.
If the supply cord is damaged, it must be re-
placed by the manufacturer, its service agent
or similarly qualified persons in order to avoid
a hazard.
8. Warning
Use only accessories and replaceable parts
which are available in Dustcontrol catalogue.
When using non-genuine parts, especially
filters and plastic sacks, dust leaks could occur
which may be hazardous to health.
This appliance is not intended for use by
persons (including children) with reduced
physical, sensory or mental capabilities, or
lack of experience and knowledge, unless they
have been given supervision or instruction
concerning use of the appliance by a person
responsible for their safety. Children should be
supervised to ensure that they do not play with
the appliance.
This machine is intended for commercial use
only, for example in hotels, schools, hospitals,
factories,shops, offices and rental businesses.
