Kemper FK-5 Instructions De Montage page 5

Safety instructions for installation, maintenance and operation
Important notes for the system plumber
Malfunction
Note pressure above measuring
range pump pressure
Temperature exceedance of the
pump during drawing of minimal
amounts
Over temperature during minimum
Temperature exceedance of the
pump during leaks
Medium: Water
Max. ambient temperature 39°C,
Min. ambient temperature 2°C,
Max. temperature of the inflowing medium 35 °C,
Min. temperature of the inflowing medium 1 °C,
Max. flow pressure DN 20 / 25 4.0
Outlet pump pressure
DN 20: 4.3 bar /
DN 25: 5.9 bar /
DU value:
DN 20: 0.83 l/s
DN 25: 1.67 l/s
1.
- in sound condition
- as intended
2.
Stations is not permitted.
3. It is essential the specified maintenance
intervals are kept.
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Effects on operation of FK-5
Causes of malfunctions
- Due to warming of downstream line
- Pressure increase caused by
process pressures
station creates high pressure that
- Through minimal dripping, permanent
- Leaks or apparatus with a leaking
shut-off element
Warning! Following the installation, addition of
accessories or maintenance, all feed lines must be
flushed according to DIN EN 806-5 and VDI/DVGW
Liability
- Non-compliance with the instructions.
- Incorrect installation and/or operation.
- Unauthorised modification of the product.
- Other incorrect operation.
Disposal
Recommendation
vessel according to DIN EN
12828
Use an expansion
isolation station's discharge
and the draw-off point.
Warning!
under no circumstances be used as
drinking water - even in small amounts!
disposal must be followed.
The product must not be disposed of
with household waste but must rather be
EN
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