Kemper FK-5 PRO Montageanleitung Seite 5

Safety instructions for installation, maintenance and operation
Warning! Always connect an expansion vessel PN10
with min. 33 liter to the pressurized secondary outgoing
pipe. The pre-charge pressure of the expansion vessel
must always be 0.5 bar below the cut-in pressure of the
FK-5.
Important notes for the system plumber
Power supply
Electrical power input
Electrical power
Power factor
Protection class
Medium
Ambient temp., max.
Ambient temp., min.
Inflowing medium, temp. max.
Inflowing medium, temp. min.
Flow pressure, max.
Flow pressure, min
Pressure stage
Outlet pump pressure
DU value
Flush volume of PWC line
(at 3 bar)
1. Only use the device
- in sound condition
- as intended
2. It is essential that the specified maintenance intervals are kept.
230 V AC
5,9 A
1350 W
0,98
IPX4
Water
40°C
2°C
35°C
2°C
2x Inlet: 0,4 MPa
2x Inlet: 0,15 MPa
PN 10
0,47 MPa
2x Inlet: 1,67 l/s
1,5 bar flow pressure 5,5l/min
2,5 bar flow pressure 14 l/min
4,0 bar flow pressure 18 l/min
Warning! Under no circumstances must any water dra-
wn be used as drinking water - even in small amounts!
Warning! Following the installation, addition of accessories or
maintenance, all feed lines must be flushed according to
DIN EN 806-5 and VDI/DVGW (Association of German Engineers/
German association for gas and water) 6023.
Note! According to DIN EN 13077 it is prohibited to close the emer-
gency overflow on the receiver tank.
Liability
No warranty or liability will be accepted in case of:
- Non-compliance with the instructions.
- Incorrect installation and/or operation.
- Unauthorised modification of the product.
- Other incorrect operation.
Disposal
Local regulations on waste recycling and disposal must
be followed.
The product must not be disposed of with household
waste but must rather be disposed of in accordance with
local regulations.
Manufacturer's note (GH/UP – review):
If there is a risk that the room in which the safety device is to be
installed is at risk of flooding according to the definition of DIN EN
1717, No. 3.2.2, the safety device must be installed in a higher room
in the building.
If this is not possible, further measures must be taken in consultation
with the designer, installer or operator that ensure that the total
volume flow (normally: amount of discharged water and in the event
of a malfunction: volume of water at maximum volume flow of a sa-
fety device) can be accepted and safely drained away by a drainage
device or a drainage system.
© www.kemper-group.com – 12.2024 / K410036930002-00 – 5 /60