Frico IR3000 Montage Seite 9

IR3000, IR4500, IR6000
Range of applications
The infra-red heater is used for heating
storeromms, sports halls, shopping malls or other
areas where it is not possible to use traditional
heating systems to achieve a suitable level of
comfort.
Action
The infra-red heater heats up rapidly and provides
additonal heating input immediately to the area.
Location
For point-heating, at least two infra-red heaters are
placed to ensure that heat is provided both in front
of and behind people involved. The heaters must
be mounted at least 2 m above people´s heads.
Installation
Suspension brackets can be fitted directly to the
ceiling or wall. The mountings allow the radiation to
be varied 30° in any direction. Note the permitted
installation arrangements and minimum distances
shown on page 2. In all installations the elements
must be horizontal. It is also possible to suspend
the heaters from cords.
Electrical installation
The apparatus must be permanently connected.
The installation must be carried out by a qualified
technician, and the appropriate regulations must be
followed. The connection box contains terminal
blocks for connecting cables with areas up to 16
mm². This makes it possible to connect several
heaters in parallel.
Type
Output W
Output stages kW
Voltage V
Length mm
Weight kg
Protection class
IR3000
3000
1/2/3
400V3(N)~
1125
9,0
IP44
Safety
• The surfaces of the apparatus become hot
during use.
• Ensure that there is no flammable material in
direct contact with, or under the heaters where it
could ignite.
• The apparatus must not be covered.
Overheating can cause a fire-hazard.
• The apparatus must not be fitted immediately
below permanent electrical wall sockets.
Maintenance
When an infra-red installation has not been in use
for some time, the elements should be "dried".
Switch on the heaters for 5-10 minutes and then
allow them to cool. The equipment will then be
ready for use again.
If the reflectors are dirty, they can be blast-
cleaned using compressed air or wiped clean with a
soft cloth.
Safety cut-out
The installation should be proctected by a safety
cut out of minimum 300 mA. If it trips when the
appliance is connected, this may be due to
moisture in the heating element.
When an appliance containing a heater element,
has not been used for a long period and is stored
in a damp environment, moisture can enter the
element. This should not be seen as a fault, but is
simply rectified by connecting the appliance to the
mains supply via a socket without a safety cut-out
so that the moisture can be driven out of the
element. The drying time can vary from a few
hours to a few days. As a preventive measure the
infra-red heater should occasionally be run for a
short time when the heater is not being used for an
extended period of time.
IR 4500
4500
1.5/3/4.5
400V3(N)~
1500
11,1
IP44
GB
IR6000
6000
2/4/6
400V3(N)~
1875
13,2
IP44
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