Mavea PURITY C User Manual

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PURITY C

Water Filter System

Manual

1 Deﬁ nition of Terms 2 General Information 3 Operating and Safety Information 4 Installation 5 Exchanging the Filter Cartridge 6 By-Pass and Capacity Tables 7 Repair 8 Troubleshooting 9 Technical Data 10 Order Numbers

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Out

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1 Deﬁ nition of Terms

All ﬁ lter head types:

Filter head

Locking handle

Water outlet 3/8" – 18 NPT

Water inlet 3/8" – 18 NPT

Wall mount

Filter cartridge

Protective cap

Flush valve

Flush hose

Additional for ﬁ lter head types PURIT Y C 0–70%:

By-pass setting

2 General Information

2.1 Function and Application

MAVEA PURITY C is a ﬁ lter system specially designed for use in food and beverage environments to ensure consistently high water quality for individual customer applications as well as reliable and simple operation.

The unique IntelliBypass ensures a constant by-pass proportion for the entire usage period, irrespective of the volumetric ﬂ ow of the terminal equipment used. The result is consistently high water quality specially tailored to the requirements of the application and the local water conditions.

By reliably locking the ﬁ lter cartridge in the ﬁ lter head and controlling the water ﬂ ow, the innovative locking handle ensures simple and reliable operation.

The ﬁ lter cartridges of the PURITY C50 /150/300 Quell ST system reduce the carbonate hardness* in drinking water, thus preventing limescale deposits in the downstream terminal equipment. Using the ﬂ ow method, calcium*, magnesium ions* and heavy metal ions* (e.g. lead and copper) are selectively reduced from the drinking water via an ion exchanger. Furthermore, the ﬁ lter material binds contents that impair odor and taste (i.e. chlorine residues in the ﬁ ltrate and the by-pass water), as well as organic impurities* and cloudiness*.

Typical applications for PURITY C50/150/300 Quell ST include coffee and espresso machines, hot and cold drinks machines as well as combi steamers and conventional ovens.

* Not performance tested or certiﬁ ed by NSF.

2.2 Guarantee Provisions

The PURITY C ﬁ lter system is subject to the guarantee of 2 years. A guarantee claim may be asserted only if all instructions in this handbook are followed and observed.

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2.3 Storage/Transport

Adhere to the ambient conditions in the Technical Data (Chapter 9) for storage and transport.

The handbook should be retained for use with the product, kept for the whole service life of the ﬁ lter system and passed on to subsequent owners.

2.4 Recycling/Disposal

By disposing of this product and its packaging in the correct manner you are helping to prevent potential negative impacts on people and the environment that could be caused by incorrect disposal. Comply with local regulations and bring the units to be disposed of to a proper recycling facility at the collection points provided.

Used ﬁ lter cartridges can be returned to MAVEA LLC (see back of the cover) or disposed of according to local regulations.

3 Operating and Safety Information

3.1 Qualiﬁ ed Personnel

Installation and maintenance of the ﬁ lter system may be carried out only by trained or authorized personnel.

3.2 Correct Use

Proper operation of the ﬁ lter system is subject to the installation, use and maintenance described in this manual.

3.3 Liability Exclusion

Installation must be performed precisely in accordance with the instructions in this manual. Neither MAVEA LLC nor any afﬁ liated company shall be held liable for any kind of damage, including direct and indirect and subsequent damage and loss of proﬁ t, arising from the incorrect installation or use of product.

3.4 Speciﬁ c Safety Information

Only water of drinking water quality may be used as intake water for the PURITY C water ﬁ lter • system. The PURITY C water ﬁ lter system is only suitable for cold water use within the water intake temperature range stated in Chapter 9. No microbiologically impaired water or water of unknown quality may be used without appropriate disinfection. If there are ofﬁ cial instructions to boil tap water, the ﬁ lter system must be decommissioned. • When the requirement to boil water comes to an end, the ﬁ lter cartridge must be replaced and the connections cleaned. For hygienic reasons, the ﬁ lter material of the cartridge is subjected to a special treatment with • silver. A small quantity of silver, which is harmless to health, may be released into the water. This is in compliance with the World Health Organization (WHO) recommendations for drinking water. It is generally recommended to boil tap water for certain groups of people (e.g. people with • weakened immune systems, babies). This also applies to ﬁ ltered water. Note for people with kidney disease or dialysis patients: during the ﬁ lter process, the potassium • content may be increased slightly. If you suffer from kidney disease and/or have to stick to a special potassium diet, we recommend prior agreement with your doctor.

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MAVEA LLC recommends that the ﬁ lter system not be left unused for a long period. If the PURI TY C ﬁ lter system is not used for several days (2–3 days), we recommend that the ﬁ lter system be ﬂ ushed with the ﬂ ushing volume X indicated in the table below. After periods of non-use of over 4 weeks, the ﬁ lter should be ﬂ ushed with ﬂ ushing volume Y or else replaced. Please also note that the maximum usage period of the ﬁ lter cartridge is 12 months (Chapter 6).

Filter cartridge Flus hing volume X

after 2–3 days non-use

Flus hing volume Y after 4 weeks non-use

PURI TY C50 Quell ST 2 liters ( 0.5 US gallons) 20 liters (5.3 US gallons)

PURI TY C150 Quell ST 3 liters ( 0.8 US gallons) 30 liters (7.9 US gallons )

PURI TY C3 00 Quell ST 6 liters (1.6 US gallons) 60 liters (15.9 US gallons)

The ﬁ lter system must not be opened or dismantled during operation. The ﬁ lter cartridge must • not be opened. The ﬁ lter system ﬁ lter head is designed for a service life of 10 years counted from the date of • installation. It must be replaced after 10 years. Production date•

Prod uction code ﬁ lter head – example : H 8252 11882

8 Production year, here: 2008

25 Production week, here: calendar week 25

2 Production day from M onday (1) to Friday (5 ), here: Tuesday

11882 Consecutive identiﬁ cation number

Prod uction code ﬁ lter car tridge – example : B8252080010

8 Production year, here: 2008

25 Production week, here: calendar week 25

2 Production day from M onday (1) to Friday (5 ), here: Tuesday

08 Batch No. ﬁ lter medium, here in terms of quantity the eighth batch used

0010 Consecutive number of the ﬁ lter cartridge, here the tenth car tridge; reset when the day changes

3.5 Technical Safety Assembly Instructions

The terminal equipment operated with the ﬁ lter must be free of limescale prior to installation.• Protect the ﬁ lter system from sunlight and mechanical damage. Do not assemble near sources • of heat and open ﬂ ames. A stop valve must be installed before the ﬁ lter system intake hose.• If the water pressure is higher than 8.6 bar (125 psi), a pressure reducer must be installed in • front of the ﬁ lter system. The ﬁ lter head may be connected to the mains only with a non-return valve according to • EN 13959 or higher quality protection against return ﬂ ows (see Chapter 10). No copper pipes and no galvanized or nickel-plated pipes/connectors may be installed between • the water ﬁ lter and consumer. When choosing the material for parts that come into contact with water after the MAVEA ﬁ lter system it must be remembered that, due to the process, decarbonized water contains free carbon dioxide. All parts must be installed in accordance with the country-speciﬁ c requirements on the installa-• tion of drinking water facilities.

4 Installation

Caution: Prior to installation, read the Technical Data (Chapter 9 ) and the Operating and Safety

Information ( Chapter 3). After storage and transport below 0°C (32°F) the product must be stored in the open original packaging for at least 24 hours at the stated ambient temperatures (Chapter 9) for operation.

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4.1 Assembling the Filter Head, Water Connection

Caution: Ensure that the locking handle on the head is open.

Close water intake and switch off power supply to the terminal equipment.• Fit the wall mount •

at the intended position.

Caution: During assembly, note the installation dimensions, bending radii of the

hoses and dimensions of the accessories. The system can be operated vertically and horizontally. When using the wall mount, install vertically only! Fit the hoses at the water inlet “IN” •

and outlet “OUT” 3 of the ﬁ lter head 1.

Caution: The max. tightening torque at the connections must not exceed 14 Nm!

Check by-pass setting •

and, if necessary, adjust to local carbonate hardness

(Chapter 4.2). Note: The by-pass has been factory set at 30%. Engage the ﬁ lter head •

in the wall mount 5.

4.2 Setting By-Pass and Capacity

Identify the carbonate hardness of the local water using the MAVEA carbonate hardness test • (Art. 710800). Alternatively, the local water supplier will provide information on carbonate hardness. Determine the by-pass setting and capacity according to the application and the carbonate • hardness identiﬁ ed using the by-pass and capacity tables (Chapter 6). Then turn the by-pass setting •

to the identiﬁ ed value.

Note: Only the PURITY C 0 –70% ﬁ lter head has a variable by-pass setting. The PURITY C 30% ﬁ lter head has a ﬁ xed bypass setting of 30%.

4.3 Inserting the Filter Cartridge

Remove protective cap •

Note the next exchange date in the date ﬁ eld on the ﬁ lter cartridge •

Insert the ﬁ lter cartridge •

vertically in the ﬁ lter head 1.

Caution: The ﬁ lter cartridge can only be inserted when the locking handle is open.

Make sure that the ﬁ lter cartridge is positioned correctly.• Turn the locking handle •

until you feel it engage.

4.4 Commissioning

Open the water intake and switch on the power supply of the terminal equipment.• Operate the ﬂ ush valve •

and ﬁ lter system until the ﬁ ltered water runs clear and without

bubbles. At least the ﬂ ushing volume X must be ﬂ ushed (see table in chapter 3.4). Note: When bleeding/ﬂ ushing, catch water emerging from the ﬂ ush hose 9 in an appro- priate container. Check system for any leaks.•

5 Exchanging the Filter Cartridge

The ﬁ lter cartridge must be replaced after 6–12 months, at the latest 12 months after commissioning, irrespective of the level of exhaustion of the ﬁ lter system. If the capacity of the ﬁ lter cartridge has already been exhausted (Chapter 6), it must be exchanged earlier.

Caution: During the exchange, carefully examine all dismantled parts! Faulty parts must be

exchanged and dirty parts should be cleaned. Read the Operating and Safety Information ( Chapter 3) prior to exchange. After storage and transport below 0°C ( 32°F) the ﬁ lter head and ﬁ lter

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cartridge must be stored in the open original packaging for at least 24 hours at the stated ambient temperatures (Chapter 9) for operation. Note: When the locking handle is open, the water supply to the cartridge is interrupted and shortcircuit operation with direct water ﬂ ow from the water inlet 4 to the outlet 3 is possible (if necessary, close the water supply and switch off the power supply to the downstream appliance).

Open locking handle •

Activate the ﬂ ush valve •

and remove pressure from the system.

Remove exhausted ﬁ lter cartridge •

from the ﬁ lter head 1.

Note: The ﬁ lter cartridge can be pivoted by 90° in the wall mount for easy removal. Perform the steps described at 4.3 and 4.4.•

6 By-Pass and Capacity Tables

The stated capacities are guide values that, depending on the product volume ﬂ ow, local water quality and machine type can vary by +/ – 20%. We are happy to advise on individual requirements! The capacities shown in the following tables are based on German carbonate hardness and are not certiﬁ ed by NSF.

6.1 Filter Heads PURITY C 0–70% with Variable By-Pass

Coffee and Espresso Machines/ Vending Machines

German

carbonate

hardness

°dH

Grains per

US gallon

By-pass

setting

Filter capacity

PURITY C50 Quell ST PURITY C150 Quell ST PURITY C300 Quell ST

Liters US gallons Liters US gallons Liters US gallons

4 4 70% 1000 264 3000 793 6000 1585 5 5 70% 1000 264 3000 793 6000 1585 6 6 60% 1000 264 3000 793 6000 1585 7 7 60% 1000 264 3000 793 6000 1585 8 8 50% 1000 264 2500 660 5000 1321 9 9 50% 800 211 2000 528 4000 1057

10 10 40% 600 159 1700 449 34 00 898

11 11 40% 500 132 1500 396 2900 766 12 12 30% 45 0 119 130 0 3 43 250 0 6 60 13 13 3 0% 400 106 120 0 317 230 0 6 08 14 14 30 % 3 60 95 1100 291 210 0 555 15 15 30% 340 90 1000 264 1900 502 16 16 3 0% 320 8 5 900 238 180 0 476 17 17 3 0% 30 0 79 8 50 2 25 1600 423 18 18 3 0% 280 74 80 0 211 1500 3 96 19 19 2 0% 260 69 750 198 1400 370 20 20 20% 240 63 700 185 1300 343 21 21 20% 220 58 650 172 1200 317 22 22 20% 210 55 620 164 1150 304 23 23 20% 200 53 590 156 1100 291 24 24 20% 190 50 560 148 1060 280 25 25 20% 180 48 540 143 1020 269 26 26 20% 170 45 520 137 990 262 27 27 20% 165 44 500 132 960 254 28 28 20% 160 42 480 127 930 246 29 29 20% 155 41 460 122 900 238 30 30 20% 150 40 440 116 870 230 31 31 20% 145 38 430 114 840 222 32 32 20% 140 37 420 111 810 214 33 33 20% 135 36 410 108 790 209 34 34 20% 130 34 400 106 770 203 35 35 20% 125 33 390 103 750 198

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Combi Ovens and Conventional Ovens

German

carbonate

hardness

°dH

Grains per

US gallon

By-pass

setting

Filter capacity

PURITY C50 Quell ST PURITY C150 Quell ST PURITY C300 Quell ST

Liters US gallons Liters US gallons Liters US gallons

4 4 10% 1000 264 3000 793 6000 1585 5 5 10% 800 211 2500 660 5000 1321 6 6 10% 600 159 2100 555 4000 1057 7710%55014518004763500925 8 8 10% 500 132 1600 423 3000 793 9910%45011914003702700713

10 10 10% 400 106 1200 317 2400 634

11 11 10% 37 0 9 8 1100 2 91 2 20 0 5 81 12 12 10% 340 90 1000 264 2000 528 13 13 10% 310 8 2 9 50 251 1800 476 14 14 10% 290 77 900 238 1700 449 15 15 10% 270 71 8 50 225 1600 423 16 16 10% 25 0 6 6 8 00 211 1500 396 17 17 10% 23 0 61 75 0 19 8 14 00 370 18 18 10% 2 20 58 700 185 1300 343 19 19 10% 210 55 650 172 1200 317 20 20 10% 200 53 600 159 1150 304 21 21 10% 19 0 50 58 0 153 1100 291 22 22 10% 180 48 560 148 1050 277 23 23 10% 175 46 540 143 1000 264 24 24 10% 170 45 520 137 950 251 25 25 10% 165 44 500 132 900 238 26 26 10% 160 42 480 127 870 230 27 27 10% 155 41 460 122 840 222 28 28 10% 150 40 440 116 820 217 29 2 9 10% 14 5 3 8 420 111 80 0 2 11 30 30 10% 140 37 400 106 780 206 31 31 10% 135 36 390 103 760 201 32 32 10% 130 34 380 100 740 195 33 33 10% 125 33 370 98 720 190 34 34 10% 120 32 360 95 700 185 35 35 10% 115 30 350 92 680 180

6.2 Filter Heads PURITY C 30% with Fixed By-Pass

German

carbonate

hardness

°dH

Grains per

US gallon

By-pass

setting

Filter capacity

PURITY C50 Quell ST PURITY C150 Quell ST PURITY C300 Quell ST

Liters US gallons Liters US gallons Liters US gallons

4 4 30% 1000 264 3000 793 6000 1585 5 5 30% 1000 264 3000 793 6000 1585 6 6 30% 850 225 2600 687 5000 1321 7 7 30% 750 198 2200 581 4000 1057 8 8 30% 650 172 1900 502 3600 951 9 9 30% 600 159 1700 449 3200 845

10 10 30% 550 145 1500 3 96 2900 766

11 11 3 0% 4 80 127 14 00 370 2700 71 3 12 12 30% 45 0 119 130 0 3 43 250 0 6 60 13 13 3 0% 400 106 120 0 317 230 0 6 08 14 14 30 % 3 60 95 1100 291 2100 555 15 15 30% 340 90 1000 264 1900 502 16 16 3 0% 320 85 950 251 1800 476 17 17 30% 300 79 900 238 1600 423 18 18 3 0% 280 74 850 2 25 1500 396 19 19 3 0% 270 71 8 00 211 1450 3 83 20 20 30% 250 66 750 198 1400 370 21 21 30% 240 63 700 185 1350 357 22 22 30% 230 61 670 177 1300 343 23 23 30% 220 58 640 169 1250 330

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German

carbonate

hardness

°dH

Grains per

US gallon

By-pass

setting

Filter capacity

PURITY C50 Quell ST PURITY C150 Quell ST PURITY C300 Quell ST

Liters US gallons Liters US gallons Liters US gallons

24 24 30% 210 55 620 164 1200 317 25 25 30% 200 53 600 159 1150 304 26 26 30% 190 50 580 153 1100 291 27 27 30% 180 48 560 148 1050 277 28 28 30% 175 46 540 143 1000 264 29 29 30% 170 45 520 137 970 256 30 30 30% 165 44 500 132 940 248 31 31 30% 160 42 480 127 910 240 32 32 30% 155 41 460 122 880 232 33 33 30% 150 40 450 119 850 225 34 34 30% 145 38 440 116 820 217 35 35 30% 140 37 430 114 790 209

Chlorine reduction

The PURITY C water ﬁ lter system has been tested according to NSF/ANSI 42 for reduction of chlorine. The concentration of chlorine in water entering the system was reduced to a concentration less than or equal to the permissible limit for water leaving the system, as speciﬁ ed in NSF/ANSI 42. While testing was performed under standard laboratory conditions, actual performance of the system may vary.

Substance Inﬂ uent challenge

concentration

Reduction

Requirement

Actual average reduc tion

Chlorine 2.0 mg/L 50 % 94.8

Capacity and Flow Rate Table based on Chlorine Reduction

Water ﬁ lter system PURITY C50 Quell ST PURITY C150 Quell ST PURITY C300 Quell ST

Capacity 3600 Liters /951 gallons 5400 Liters/1426 gallons 630 0 Liters/1664 gallons

Rated service ﬂ ow (lpm) 0.25 gallons/ min 0.25 gallons/ min 0.25 gallons/ min

7 Repair

Regularly check the ﬁ lter system for leaks. Regularly check the hoses for kinks. Bent hoses must be replaced.

The complete ﬁ lter system must be replaced after 10 years.

Caution: Prior to changing, read the Technical Data (Chapter 9) and the Operating and Safety

Information (Chapter 3).

Regularly clean the outside of the ﬁ lter system with a soft, damp cloth.

Caution: Do not use any abrasive chemicals, cleaning solutions or astringent cleaning agents.

8 Troubleshooting

8.1 No water ﬂ ow

Cause: Water intake closed. Troubleshooting: Open the water intake at the upstream shut-off valve or by closing the locking

handle 2 on the ﬁ lter head 1.

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8.2 No or low water ﬂ ow in spite of open water intake

Cause: Mains pressure too low. Troubleshooting: Check mains pressure. If the fault continues, check the ﬁ lter system and ﬁ lter

cartridge and change if necessary.

Cause: Filter head not mounted in direction of ﬂ ow. Troubleshooting: Dismantle ﬁ lter head and install in direction of ﬂ ow (Chapter 4).

8.3 Leak

Cause: Screwed connections not ﬁ tted correctly. Troubleshooting: Check mains pressure. Check all screwed connections and mount according to

Chapter 4. If the fault continues, exchange ﬁ lter system.

9 Technical Data

PURITY C Filter System with Filter Car tridge

PURITY C50

Quell ST

PURITY C150

Quell ST

PURITY C300

Quell ST

Operating pressure 2 bar – max. 8.6 bar ( 29 psi – max. 125 psi) Water intake temperature 4°C – 30°C (3 9°F – 86°F) Ambient temperature during operation 4°C – 30°C (3 9°F – 86°F)

storage/transport –20°C to 50°C (–4°F – 122°F ) Nominal ﬂ ow 60 l /h (15.9 US gallons/h) Pressure loss at nominal ﬂ ow 0.25 bar (3.6 psi) Empty ﬁ lter cartridge volume 1.0 l (0.3 US gallons ) 1.9 l (0.5 US gallons) 2.9 l (0.8 US gallons) Weight ( dry/ wet) 1.0 /1.4 kg (2.2/3.1 lb) 1.7/2.5 kg (3.7/ 5.5 lb) 2.7/3. 9 kg (6.0 /8.6 lb) Dimensions of ﬁ lter system (ﬁ lter head with ﬁ lter

cartridge) ( Width/Depth/Height)

115/105/265 mm

(4.53/4.13/10.42 inch)

115/105/421 mm

(4.53/4.13/16.57 inch)

122.5/120 /47 5.5 mm

(4.82/4.72/18.72 inch)

Dimensions (ﬁ lter cartridge) (Width /Depth/ Height)

105 /105 /25 8,5 mm

(4.13/4.13/10.18 inch)

105 /105 /414,5 mm

(4.13/4.13/16.32 inch)

120 /120/ 469 mm

(4.72/4.72/18.46 inch)

Installed dimensions (vertical installation with wall mounting) (Width/Depth/Height)

130/119.5 /265 mm

(5.12/4.70/10.43 inch)

130/119.5 /421 mm

(5.12/4.70/16.57 inch)

130/127/475. 5 mm

(5.12/5.00/18.72 inch)

In addition to the accessories, the bending radii of the intake and outlet hose must be considered in addition to the dimensions of the complete system, depending on the installation orientation.

Operating position Horizontal or vertical Inlet connection 3/ 8" – 18 NPT Outlet connection 3/ 8" – 18 NPT

System Tested and Certiﬁ ed by NSF International against NSF/ANSI Standard 42 for the reduction of Chlorine taste and odor.

The PURITY C Water Filter System is used to remove carbonate hardness (temporary hardness/ alkalinity)* from drinking water to prevent limescale deposits in downstream appliances. Do not use with water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after the system. Use cold water only. All of the materials used are safe for contact with drinking water. Observe relevant regulations. Read the manual prior to use. * Not performance tested or certiﬁ ed by NSF.

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10 Order Numbers

PURITY C Filter System

Article Article Description Article

Number

PURI TY C 30% 3/8" NPT ﬁ lter head, pack of 20 Filter head with 30% by-pass

(3 /8 " – 18 NPT connection)

10014 52

PURI TY C 30% 3/8" NPT ﬁ lter head, pack of 3 Filter head with 30% by-pass

(3 /8 " – 18 NPT connection)

10014 51

PURI TY C 0–70% 3/ 8" NPT ﬁ lter head, pack of 20 Filter head with variable by-pass 0 –70%

(3 /8 " – 18 NPT connection)

10014 49

PURI TY C 0–70% 3/ 8" NPT ﬁ lter head, pack of 3 Filter head with variable by- pass 0–70%

(3 /8 " – 18 NPT connection)

10014 50

PURI TY C50 Quell ST ﬁ lter cartridge, pack of 20

Filter cartridge to remove carbonate hardness and reduce contents in drinking water that impair odour and ﬂ avour.

10013 95 PURI TY C50 Quell ST ﬁ lter cartridge, pack of 3 10013 96 PURI TY C150 Quell ST ﬁ lter cartridge, pack of 6 10013 91 PURI TY C150 Quell ST ﬁ lter cartridge, pack of 1 10013 94 PURI TY C3 00 Quell S T ﬁ lter cartridge, pack of 3 1001397 PURI TY C3 00 Quell S T ﬁ lter cartridge, pack 1 10013 98

Accessories

Article Article Description Article

Number

MAVE A carbonate hardness test Test kit to measure the carbonate hardness of intake water 710801

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MAVEA LLC

675 Tollgate Road, Suite G Elgin, IL 60123 USA www.mavea.com [email protected]

Information in the instruction for use subject to change

PN: 1001411-001 / 1001426-001

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