Related Manuals for Magontec CORREX UP 1.9-924
Summary of Contents for Magontec CORREX UP 1.9-924
- Page 1 UP 1.9-924 Operating manual Impressed-current anode system for stainless steel storage water heaters Go beyond.
-
Page 2: Table Of Contents
CORREX UP 1.9-924 ‒ Contents ® Contents 1 General information................ 1.1 About this operating manual..............1.2 Copyright protection................2 Description..................2.1 Intended use..................2.2 Principle of operation................2.3 Technical data..................2.3.1 Potentiostat UP 1.9-924..............2.3.2 Titanium anodes................2.4 Conformity with directives..............2.5 Scope of delivery................. - Page 3 CORREX UP 1.9-924 ‒ Contents ® 6.2.4 Measuring the insulation of the titanium anode......6.3 Fault elimination after measurement............ 6.3.1 Titanium anode is in contact with installed accessories or wall in the storage water heater............... 6.3.2 Titanium anode not sufficiently insulated........6.3.3 Impressed-current anode system not sized sufficiently....
-
Page 4: General Information
• Operation • Troubleshooting • Dismantling and disposal Subject to change without notice Magontec reserves the right to make changes and additions to the im- pressed-current anode system CORREX ® UP 1.9-924. Deviations from the infor- mation in this operating manual are possible. -
Page 5: Copyright Protection
Potentially N O T E Copyright protection CORREX ® and CorroScout ® are registered trademarks of Magontec (effective 01-12-2019). Description Intended use The CORREX ® UP 1.9-924 is used for permanent cathodic corrosion protection of stainless steel storage water heaters for drinking water in closed, dry rooms. -
Page 6: Technical Data
CORREX UP 1.9-924 ‒ Description ® The supply of voltage with the potentiostat causes the titanium anode to work as an impressed-current anode. The anode material is not consumed. How the electronics work The potentiostatic electronics automatically vary the driving voltage at the titani- um anode until it matches the preset target potential. -
Page 7: Titanium Anodes
CORREX UP 1.9-924 ‒ Description ® Housing The housing of the potentiostat has the following features: Dimensions (without Euro plug), 100 mm × 50 mm × 40 mm L × W × H Weight Approx. 200 g Type With Euro plug Display 1 LED 2.3.2... -
Page 8: Scope Of Delivery For Socket Mounting
CORREX UP 1.9-924 ‒ Description ® 2.5.1 Scope of delivery for socket mounting Scope of delivery for version with 1 titanium anode, exemplary: Item Qty. Description Titanium anode with insulated mounted screw plug and flat blade connector Connecting cable with flat blade receptacles - for 1 anode Potentiostat with indicator lamp Operating manual Scope of delivery for version with 2 titanium anodes: Second titanium anode and... -
Page 9: Scope Of Delivery For Hole Mounting
CORREX UP 1.9-924 ‒ Description ® Variants: Titanium anode The titanium anode is provided in one of the following variants: Without touch guard With touch guard made of plastic 2.5.2 Scope of delivery for hole mounting Scope of delivery for version with 1 titanium anode, exemplary: Item Qty. -
Page 10: Scope Of Delivery With Mounting Kit For Both Types Of Mounting
CORREX UP 1.9-924 ‒ Description ® Item Qty. Description Operating manual Scope of delivery for version with 2 titanium anodes: Second titanium anode and connecting cable and mounting accessories for 2 anodes. 2.5.3 Scope of delivery with mounting kit for both types of mounting Scope of delivery for version with 1 titanium anode, exemplary: Item... -
Page 11: Safety
CORREX UP 1.9-924 ‒ ⚠ Safety ® Item Qty. Description Bag with screw plugs and mounting accessories, e.g.: – Screw plug G ¾" – Gaskets – Insulation sleeves – Tooth lock washer – Nuts – Tooth lock washers with flat blade connector –... - Page 12 – Number and position of the titanium anodes, – Diameter, length, coating length of the titanium anodes, – Type of potentiostat (Magontec types UP, MP, OP etc.). Size and install titanium anodes so that they do not touch the inner wall sur- face or accessories installed in the storage water heater.
-
Page 13: Mounting Types And Relevant Mounting Chapters Depending On The Scope Of Delivery
CORREX UP 1.9-924 ‒ Installation and commissioning ® • The voltage at the mains connection must correspond to the voltage for the mains supply of the potentiostat. See → chapter 2.3, Technical data, page 6. • The position of the mains connection must allow safe routing of the connecting cable between the potentiostat (at the mains connection) and the connections for the titanium anode on the storage water heater (note the length of the con- necting cable). -
Page 14: Installing The Anode In The Socket And Connecting It
CORREX UP 1.9-924 ‒ Installation and commissioning ® Assemble the anode with the socket mounting assembly kit: 1. Assemble parts (3) - (7) on the threaded bolt (2) of the titanium anode. G ¾" Important: ° Only use an original gasket (3). °... - Page 15 CORREX UP 1.9-924 ‒ Installation and commissioning ® Additional • If necessary, reducing socket made of stainless steel, brass material re- or gunmetal quired • If necessary, sealing material (PTFE sealing tape, hemp) for socket thread Requirements • The storage water heater must be switched off and disconnected from the mains voltage.
-
Page 16: Hole Mounting
CORREX UP 1.9-924 ‒ Installation and commissioning ® Connect the connection end with the “tank ground connection” flag (tank = storage wa- ter heater) to the metal of the storage water heater so it is electrically conductive: • To a grounding screw or other suitable con- tact connection, •... -
Page 17: Installing And Connecting The Anode
CORREX UP 1.9-924 ‒ Installation and commissioning ® Important: ° The inner surface of the cover must remain flat where the gasket (3; see following figure) makes contact. ° Uneven spots on the gasket can lead to leaks and, for example, to the thermal insulation of the storage water heater becoming soaked. -
Page 18: Commissioning With Functional Test
CORREX UP 1.9-924 ‒ Installation and commissioning ® Connect the connection end with the “tank ground connection” flag (tank = storage wa- ter heater) to the metal of the storage water heater so it is electrically conductive: • To a grounding screw or other suitable con- tact connection, •... -
Page 19: Notes For The Owner/Operator
CORREX UP 1.9-924 ‒ Notes for the owner/operator ® 3. Check the indicator lamp on the potentiostat: ° Indicator lamp is not lit or blinks red: See → chapter 6, Troubleshooting, page 20. ° Indicator lamp is lit green: Potentiostat is ready for operation. 4. -
Page 20: Troubleshooting
CORREX UP 1.9-924 ‒ Troubleshooting ® Regular monitoring Check the indicator lamp on the potentiostat at least once a month: • Indicator lamp is lit green: Potentiostat is connected to mains voltage and ready for operation. • Indicator lamp is not lit or blinks red: Fault elimination by qualified specialist. Troubleshooting ⚠... - Page 21 CORREX UP 1.9-924 ‒ Troubleshooting ® Reset potentiostat 1. Disconnect the potentiostat from the mains voltage for approx. 30 seconds. 2. Reconnect the potentiostat to the mains voltage. ✓ The potentiostat has been reset. ✓ When the indicator lamp lights up green, the potentiostat is once again ready for operation.
-
Page 22: Measurements For Troubleshooting
CORREX UP 1.9-924 ‒ Troubleshooting ® Magnesium anode present/not removed 1. Switch off the storage water heater and disconnect it from the mains voltage. 2. Drain the storage water heater. 3. Remove the existing magnesium anode(s). ✓ When the indicator lamp lights up green again, the fault has been eliminated. Afterwards carry out a functional test, see →... -
Page 23: Measuring Polarity
CORREX UP 1.9-924 ‒ Troubleshooting ® Measurement 1. Measure the protective current in the connecting cable with a digital multime- ter or CorroScout ® anode tester as a direct current: ° Connect the meter in series between the potentiostat and the titanium an- ode. -
Page 24: Measuring The Insulation Of The Titanium Anode
CORREX UP 1.9-924 ‒ Troubleshooting ® 6.2.4 Measuring the insulation of the titanium anode Requirements • Storage water heater must be disconnected from the mains voltage. • Storage water heater must be empty. • Titanium anode and installation point of the titanium anode must be dry. Measurement 1. -
Page 25: Impressed-Current Anode System Not Sized Sufficiently
Elimination 1. Proceed in accordance with the manufacturer's instructions for the storage water heater and Magontec's fitting recommendations. 2. Carry out a functional test when putting the unit back into operation, see → chapter 4.5, Commissioning with functional test, page 18. -
Page 26: Polarity Of The Connecting Cable Is Incorrect
EU (Waste Electrical and Electronic Equipment). Comply with legal regulations on disposal and contribute to envi- ronmentally friendly disposal. WEEE register number Magontec is registered in accordance with Directive 2012/19/EU in the Waste Electrical and Electronic Equipment Register (WEEE Reg. No. 21203187). - Page 27 CORREX UP 1.9-924 ‒ Dismantling and disposal ®...
Need help?
Do you have a question about the CORREX UP 1.9-924 and is the answer not in the manual?
Questions and answers