Safety instruction
Safety instructions
Be sure to read and follow the safety instructions in this manual.
Failure to follow the safety instructions can result in injury or even
death and in damage to property.
The safety instructions are identifi ed by symbols and are introduced
by signal words that express the extent of the hazard. The following
safety instructions are used in this manual:
Danger! Electricity!
Indicates hazards that may result in severe or fatal injury.
Warning!
Indicates hazards, that may result in injury, material
damage or contamination of the drinking water.
Note!
Indicates hazards that may result in damage to the
Hygiene Flush Box or malfunctions.
Info
Indicates additional information and tips.
Intended use
The KHS Hygiene Flush Box is designed for use in application areas
where a high standard of hygiene is required for a building's drin-
king water supply (e.g. schools, nurseries, hospitals, and retirement
and nursing homes, etc.). The KHS Hygiene Flush Box ensures a
regular fl ow through the drinking water installation and may only
be used to prevent stagnation in drinking water installations. Any
other use is considered contrary to the intended use and is therefore
forbidden.
Use the system:
•
in perfect condition
•
as intended.
Misuse
Do not use the KHS Hygiene Flush Box with any liquids other than
drinking water. Failure to observe the assembly instructions is consi-
dered misuse.
Obligations of the operator
The operator is the person who uses the KHS Hygiene Flush Box
commercially. The operator must ensure the safe operation and
proper condition of the plant.
Maintenance and repair
Be sure to observe the specifi ed maintenance intervals. The system
must be serviced 1x a year according to the manufacturer's inst-
ructions. Further information on maintenance can be found in the
separate maintenance manual supplied.
Malfunctions
Have faults and malfunctions rectifi ed immediately by a plumbing
specialist and/or qualifi ed electrician. Further information on mal-
functions can be found in the troubleshooting chart (» section 7.2,
Troubleshooting chart, on page 92).
CE marking and national and
European approvals
DVGW
SVGW
WRAS
By affi xing the CE mark to the unit, the manufacturer
declares that the KHS Hygiene Flush Box complies with the
relevant regulations:
•
Only PRO, PURE:
Lowvoltage directive
2014/35/EU
•
Only PURE:
EMC directive
2014/30/EU
•
Only PRO:
Radio equipment directive
2014/53/EU
•
Construction Products Regulation EU CPR
•
Plumbing and drinking water installation
EN 1717 / DIN 1988-100
EN 806-5 / EN 806-4
•
For hygiene fl ushing with one water exchange group:
General building inspectorate test certifi cate
DIN 4109-1 PA-IX 16962/IO
•
For hygiene fl ushing with two water exchange groups:
General building inspectorate test certifi cate
DIN 4109-1 PA-IX 16963/IOO
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