REMS Multi-Push SLW User Manual

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● Donotsuckupinammableorexplosiveliquids,forexamplepetrol,oil,
alcohol, solvent, with the power tool. The fumes or liquids can ignite or explode.
● Donotoperatethepowertoolinroomswherethereisariskofexplosion.
The fumes or liquids can ignite or explode.
● Protect the power tool against frost. The device could be damaged. Let the
power tool run empty for about 1 minute, if necessary, to drain off remaining
water.
● Never let the power tool operate unattended. Switch the power tool off at
theOn/Offswitch(4)andpulloutthemainsplugforlongerworkbreaks.
Electrical devices can cause hazards which lead to material damage or injury
when left unattended.
● Donotoperatethepowertoolonaclosedpipesystemforaprolonged
periodoftime. The power tool could be damaged by overheating.
● Childrenandpersonswho,duetotheirphysical,sensoryormentalabilities
orlackofexperienceandknowledgeareunabletooperatethepowertool
safelymaynotusethispowertoolwithoutsupervisionorinstructionbya
responsible person. Otherwise there is a risk of operating errors and injuries.
● Onlyallowtrainedpersonstousethepowertool. Apprentices may only use
the power tool when they are over 16, when this is necessary for their training
and when they are supervised by a trained operative.
● Checkthepowercableoftheelectricaldeviceandextensionleadsregularly
fordamage. Have these renewed by qualied experts or an authorised REMS
customer service workshop in case of damage.
● Onlyuseapprovedandappropriatemarkedextensionleadswithasufcient
cable cross-section. Use extension leads up to a length of 10 m with cable
cross-section 1.5 mm², from 10 – 30 m with cable cross-section 2.5 mm².
Explanationofsymbols
WARNING
Danger with a medium degree of risk which could result in
death or severe injury (irreversible) if not heeded.
CAUTION
Danger with a low degree of risk which could result in minor
injury (reversible) if not heeded.
NOTICE
Material damage, no safety note! No danger of injury.
Read the operating manual before starting
Use eye protection
Use hand protection
Power tool complies with protection class I
Environmentally friendly disposal
CE conformity mark
1. Technical data
Use for the intended purpose
WARNING
Only use the power tool for the purpose intended. Failure to do so can result in death
or severe injury.
REMS Multi-Push is intended for
● Flushing of drinking water installations with water in accordance with EN
806-4:2010, according to Technical Rules – Worksheet DVGW W 557 (A) October
2012 "Cleaning and disinfection of drinking water installations" of the German
Association of the Gas and Water Industry (DVGW) and according to the infor
-
mation leaflet "Flushing, disinfection and commissioning of drinking water
installations" (August 2014) of the German Central Association for Sanitary,
Heating and Air Conditioning (ZVSHK) and for ushing radiators and area heating
systems.
●
Flushingofdrinkingwaterinstallationswithwater/airmixturewithinter-
mittentcompressedair in accordance with EN-806-4:2010 according to Tech-
nical Rules – Worksheet DVGW W 557 (A) October 2012 "Cleaning and disin-
fection of drinking water installations" of the German Association of the Gas and
Water Industry (DVGW) and according to the information leaet "Flushing,
disinfection and commissioning of drinking water installations" (August 2014) of
the German Central Association for Sanitary, Heating and Air Conditioning (ZVSHK)
and for ushing radiators and area heating systems.
● Flushingpipesystemswithawater/airmixturewithconstantcompressed
air
● DisinfectionwithdisinfectionunitREMSV-JetTW: Disinfection of drinking
water installations in accordance with EN 806-4:2010, according to Technical
Rule – Worksheet DVGW W 557 (A) October 2012 "Cleaning and disinfection of
drinking water installations" of the German Gas and Water Association (DVGW)
and according to information leaet "Flushing, disinfection and commissioning
of drinking water installations" (August 2014) of the Central Association for
Sanitary, Heating, Air Conditioning (ZVSHK), Germany and other pipe systems.
Use of active ingredient REMS Peroxi Color.
● CleaningandpreservationwithcleaningandpreservationunitREMSV-Jet
H: Cleaning and preservation of radiators and area heating systems. Use of the
active ingredients REMS CleanH and REMS NoCor.
● Leaktestingofdrinkingwaterinstallationswithcompressedair in accord-
ance with information leaet "Leak Testing of Drinking Water Installations" (January
2011) of the German Central Association for Sanitary, Heating and Air Conditioning
(ZVSHK) and pressure and leak testing of other pipe systems and vessels.
● Loadtestingofdrinkingwaterinstallationswithcompressedair in accord-
ance with information leaet "Leak Testing of Drinking Water Installations" (January
2011) of the German Central Association for Sanitary, Heating and Air Conditioning
(ZVSHK) and pressure and load testing of other pipe systems and vessels.
● Hydrostaticpressuretestingofdrinkingwaterinstallationswithwaterin
accordance with EN 806-4:2010, Test Method A and for pressure and leak
testing of other pipe systems and vessels.
● Hydrostaticpressuretestingofdrinkingwaterinstallationswithwaterin
accordance with EN 806-4:2010, Test Method B.
● Hydrostaticpressuretestingof drinking water installations with water in
accordance with EN 806-4:2010, Test Method B, modied in accordance with
information leaet T 82-2011 "Leak Testing of Drinking Water Installations" of the
German Central Association for Sanitary, Heating and Air Conditioning and
pressure and leak testing of other pipe systems and vessels.
● Hydrostaticpressuretestingofdrinkingwaterinstallationswithwaterin
accordance with EN 806-4:2010, Test Method C and for pressure and leak
testing of other pipe systems and vessels.
● Compressedairpump for controlled lling of all types of vessels with compressed
air ≤ 0.8 MPa/8 bar/116 psi,
● Operationofcompressedairtools up to an air requirements of ≤ 230 Nl/min
All other uses are not for the intended purpose and are therefore prohibited.
Attention: Use for the intended purpose also includes consideration and
observanceofthenationalsafetyprovisions,rulesandregulationsvalidfor
theapplicationsite,especiallythefollowingstandardsandrulesoftechnology:
European standard EN 806-4:2010
Based on the currently valid European directive 98/83/EC "on the quality of water
for human consumption", the European standard EN 806-4:2010 "Specications for
installations inside buildings conveying water for human consumption – Part 4:
Installation" was adopted by the European Committee for Standardisation (CEN) on
the 23rd of February 2010 and had to receive the status of a national standard in
all European countries by September 2010. This standard denes Europe-wide
regulations for the commissioning of drinking water installations, e.g. for lling,
pressure testing, ushing and disinfection for the rst time.
Section 6 "Commissioning" of EN 806-4:2010 describes the "lling and hydrostatic
pressure testing of installations inside buildings for water for human consumption"
under 6.1. "Installations inside buildings must be subjected to pressure testing. This
can be done either with water or, if national regulations allow, oil-free, clean air with
low pressure or inert gases may be used. The possible risk from high gas or air
pressure in the system must be considered." However, the standard EN 806-4:2010
contains no test criteria at all for testing with air apart from this note.
Sub-sections to 6.1
offer 3 test methods A, B, C for hydrostatic pressure testing
depending on the material and size of the installed pipes The test methods A, B and
C differ in different test sequences, pressures and times.
Section 6.2 "Flushing the pipes" denes under 6.2.1: "The drinking water installation
must be ushed with drinking water after installation and pressure testing as well
as immediately before commissioning." "If a system is not put into operation imme
-
diately after commissioning, it must be ushed at regular intervals (up to 7 days)."
Pressure testing with compressed air is recommended if this demand cannot be
fullled.
Section 6.2.2. describes "ushing with water".
In section 6.2.3 "Flushing method with a water/air mixture" is described whereby the
ushing effect is reinforced by manually or automatically generated compressed air
surges.
Section 6.3 "Disinfection" points out in 6.3.1 that no disinfection is necessary in many
cases but that ushing is sufcient. "However, drinking water installations may be
disinfected after ushing is a responsible person or authority prescribes this." "All
disinfections must be carried out in accordance with national or local regulations."
Section 6.3.2 "Selection of the disinfectant" states that: "All chemicals that are used
for the disinfection of drinking water installations must meet the requirements for
chemicals for water treatment which are specied in European standards or, if
European standards are not applicable, in national standards." Moreover: "Transport,
storage, handling and use of all these disinfectants can be dangerous, therefore
health and safety requirements must be strictly observed."
Section 6.3.3 "Procedure for the use of disinfectants" states that the specications
of the disinfectant manufacturer must be observed and that a sample must be tested
bacteriologically after successful disinfection and subsequent ushing. Finally it is
demanded that: "A full record of the details of the entire procedure and the test
results must be compiled and submitted to the owner of the building."
Informationleaet"Leaktestsofdrinkingwaterinstallationswithcompressed
air,inertgasorwater"(January2011)of the German Central Association for
Sanitary, Heating and Air Conditioning (ZVSHK)
17

REMS Multi-Push SLW Specifications

General

Brand	REMS
Model	Multi-Push SLW
Category	Power Tool
Language	English