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Table of Contents
Summary of Contents for Lutz-Jesco C 2526
- Page 1 Chlorinator C 2526 Operating instructions Read the operating manual! The user is responsible for installation and operation related mistakes! Dosing Liquids Original operating instructions BA-20901-02-V01 Conveying Gases © Lutz-Jesco GmbH 2016 Control Systems...
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Page 3: Table Of Contents
Chlorinator C 2526 Operating instructions Table of Contents 1 Notes for the Reader ............4 12 Maintenance ..............25 1.1 General non-discrimination ............12.1 Maintenance intervals ............1.2 Explanation of the signal words ..........12.2 Maintenance accessories ............. 1.3 Explanation of the warning signs .......... -
Page 4: Notes For The Reader
Chlorinator C 2526 Operating instructions 1 Notes for the Reader 1.3 Explanation of the warning signs This operating manual contains information and behaviour rules for the safe and designated operation of the device. Warning signs represent the type and source of a danger: Observe the following principles: read the entire operating instructions prior to inaugurating the device. -
Page 5: Instruction For Action Identification
Chlorinator C 2526 Operating instructions 1.5 Instruction for action identification This is how pre-conditions for action are identified: ü Pre-condition for action which must be met before taking action. A resource such as a tool or auxiliary materials required to perform the operating instructions. -
Page 6: Safety
Chlorinator C 2526 Operating instructions 2 Safety 2.1 General warnings WARNING!! The following warnings are intended to help you eliminate the dangers Increased risk of accidents due to insufficient qualifica- that can arise while handling the device. Risk prevention measures tion of personnel! always apply regardless of any specific action. -
Page 7: Hazards Due To Non-Compliance With The Safety Instructions
Chlorinator C 2526 Operating instructions 2.3 Hazards due to non-compliance with the safety Wear the following personal protective equipment when performing the instructions following tasks: commissioning, Failure to follow the safety instructions may endanger not only persons, all work on gas-bearing sections of the plant but also the environment and the device. - Page 8 Chlorinator C 2526 Operating instructions 2.6.4 Personnel tasks In the table below you can check what qualifications are the pre-condi- tion for the respective tasks. Only people with appropriate qualifications are allowed to perform these tasks! Qualification Activities Specialist staff...
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Page 9: Intended Use
No original spare parts or accessories of Lutz-Jesco GmbH are used. Unauthorised changes are made to the device. The user uses different dosing media than those indicated in the order. -
Page 10: Product Description
A chlorine leak is not possible following a line fracture behind the vacuum regulator. Fig. 3: Structure C 2526/SL fore and rear view The dosing device consists of a flow meter b with a manual regulation... - Page 11 Motive water Chlorine solution Fig. 4: Functional diagram C 2526 As the dosing device is connected to a vacuum regulator, chlorine can only flow if the injector (8) generates a sufficient vacuum. The float in the flow meter (3) shows the current dosing quantity. It is set on the manual valve (2).
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Page 12: Rating Plate
P/N: *102A12345678* S/N: XXXXXXXXXX Made in *12345678012345* Germany Fig. 5: Rating plate C 2526 Description Product name Components coming into contact with the media Control range Control signal from the electrical regulation valve Voltage supply Label showing conformity with applicable European directives... -
Page 13: Technical Data
Chlorinator C 2526 Operating instructions 5 Technical data Description Value dosage range 5 / 10 / 15 / 25 kg/h Cl Operating vacuum - 100 mbar Required injector vacuum - 250 mbar Adjustable flow 0 – 100 % Flow meter... -
Page 14: Dimensions
Chlorinator C 2526 Operating instructions 6 Dimensions All dimensions in millimetres (mm). Ø Fig. 6: Dimensioned drawing C 2526/WL Ø Ø Fig. 7: Dimensioned drawing C 2526/SL Power output Input ØA and output ØB up to 25 kg/h PVC screw connection DN15 / Ø20 mm... -
Page 15: Installation
Chlorinator C 2526 Operating instructions 7 Installation 7.1 Installation location DANGER! The dosing device is usually installed together with the injectors in the Danger to life from chlorine poisoning! dosing device room. We do not recommend installation in the same room as the chlorine gas supply. -
Page 16: Installing The Device
Chlorinator C 2526 Operating instructions 7.2 Installing the device 7.2.2 Installing the cabinet 7.2.1 Installing the wall device The cabinet is set up and installed on a level floor; often on a slight- ly-raised base. The device must be accessible for maintenance work from the rear. -
Page 17: Hydraulic Installation
Chlorinator C 2526 Operating instructions 7.3 Hydraulic installation Position Meaning Use PVC-U pipes for the vacuum lines. Vacuum regulator The following table indicate the required line sizes (nominal widths). Dosing device Greater distances are bridged using larger nominal widths. With short... - Page 18 Chlorinator C 2526 Operating instructions 7.3.1 Service valves - example installation 7.3.2 Make the PVC seal connection. Precondition for action: If multiple dosing devices are connected in parallel, every device should be installed with valves so that the other devices can be kept operational ü...
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Page 19: Electric Installation
Chlorinator C 2526 Operating instructions 7.4 Electric installation 7.4.2.2 Switch point of the contact vacuum meter adjusted. Usually, the following situations are signalled according to the system DANGER! configuration: Situation Possible cause Recommended Mortal danger from electric shock! switch point Improperly installed or damaged components in the electronics installation can cause injury. -
Page 20: Completing The Installation
Chlorinator C 2526 Operating instructions 7.5 Completing the installation The cable screw connections must be tightened and all housings closed after assembly in order to ensure the IP protection class of the installa- tion. Any paint coverings damaged during assembly must be repaired to prevent corrosion from an aggressive atmosphere. -
Page 21: Control
Chlorinator C 2526 Operating instructions 8 Control 8.1 Controls Fig. 15: Controls Description Hand activation on the electrical regulation valve (optional) Manual dosing valve Flow indication Vacuum indication Signal converter (optional) Table 16: Elements in the device Fig. 16: Switching the control valve 8.2 Manual operation... -
Page 22: Start-Up
Chlorinator C 2526 Operating instructions 9 Start-up 9.1 Checking the vacuum system 9.2 Turning on the device Precondition for action: Note ü The device is fully assembled. ü The leak test was performed. Operating faults through leakages in the vacuum system... -
Page 23: Operation
Chlorinator C 2526 Operating instructions 10 Operation 10.1 Setting the dosing quantity 10.3 Test intervals The tasks described here are to be performed by the operating company. The dosing quantity is set automatically for devices with an electrical Further work on the device is described in the section "maintenance" and control valve;... -
Page 24: Shutdown
Chlorinator C 2526 Operating instructions 11 Shutdown 11.1 Short-term shutdown 11.3 Disposal of old equipment Before disposing of the old equipment, you must clean off the Perform the following working steps: remaining chlorine by rinsing it with nitrogen or air. -
Page 25: Maintenance Intervals
Operating instructions 12 Maintenance Interval Maintenance Products by Lutz-Jesco are manufactured to the highest quality standards and have a long service life. However, some parts are subject After 5 years Replace the vacuum meter to operational wear. This means that regular visual inspections are necessary to ensure a long operating life. -
Page 26: Maintenance On The Flow Meter
Chlorinator C 2526 Operating instructions 12.4.1 Cleaning the device 12.4.3 Renewing the seals on the dosing valve The device is only cleaned from outside. Interior cleaning is only required Pre-conditions for actions: in the following cases: Cotton swabs Heavy soiling in the flow meter... -
Page 27: Maintenance On The Electrical Regulation Valve
Chlorinator C 2526 Operating instructions 12.5.1 Dismantling the flow meter 11. Unscrew in the valve spindle by 10 revolutions. ü Flow meter mounted. Perform the following working steps: 1. Dismantle the complete flow meter including the mounting angle (1) 12.6 Maintenance on the electrical regulation valve from the dosing device. -
Page 28: Cleaning The Vacuum Meter
Chlorinator C 2526 Operating instructions 3. Perform a visual check on all parts. Pay especial attention to the Mounting the back-pressure regulator in the device tensioning surfaces for the diaphragm and the hemisphere contour 1. Fit an O-ring (2) to the reduction (1) for the vacuum meter. With the on the diaphragm disc. -
Page 29: Functional Control
Chlorinator C 2526 Operating instructions 12.9 Functional control 12.9.1 Leak test Precondition for action: ü All the open connections of the vacuum system were closed. ü The injector is ready for operation. Perform the following working steps: 1. Close the chlorine gas supply. -
Page 30: Troubleshooting
Chlorinator C 2526 Operating instructions 13 Troubleshooting All possible errors are listed in this table. Problem Possible cause Remedy Dosing capacity too low Insufficient chlorine supply Connect sufficient chlorine drums Chlorine gas filter blocked Clean or exchange the filter element... - Page 31 Chlorinator C 2526 Operating instructions Troubleshooting © Lutz-Jesco GmbH 2016 BA-20901-02-V01 Subject to technical changes. 160520...
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Page 32: Spare Parts
Chlorinator C 2526 Operating instructions 14 Spare parts Gehäuse für C2526/SL BA 20901 14.1 Housing SL Fig. 19: Housing for C 2526 SL Position Description Knurled knob M6x25 Hood cabinet Knurled nut Screw Mounting plate Screw Washer Hexagon nut Base frame... -
Page 33: Flow Meter
O-ring (upper and lower limit) Lower limit O-ring Measuring glass Float element O-ring (small, upper limit) Upper limit Table 21: Flow meter C 2526 Fig. 20: Flow meter for C 2526 Spare parts © Lutz-Jesco GmbH 2016 BA-20901-02-V01 Subject to technical changes. 160520... -
Page 34: Module Overview Sl
Chlorinator C 2526 Operating instructions 14.3 Module overview SL Fig. 21: Modules C 2526 SL Spare parts BA-20901-02-V01 © Lutz-Jesco GmbH 2016... - Page 35 Chlorinator C 2526 Operating instructions Item Description Mounting plate Washer (signal converter / flow meter / back-pressure regulator) Screw (signal converter / flow meter / back-pressure regulator) Mounting yoke Signal converter (optional) Vacuum meter Protective cap Screw (regulation valve) Washer (regulation valve)
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Page 36: Overview Of Modules Wl
Chlorinator C 2526 Operating instructions 14.4 Overview of modules WL Fig. 22: Overview of modules WL Spare parts BA-20901-02-V01 © Lutz-Jesco GmbH 2016... - Page 37 Chlorinator C 2526 Operating instructions Item Description Mounting plate Terminal box (optional) Pipe with bend Screw (regulation valve) Washer (regulation valve) Electrical regulation valve Vacuum meter Pipe Back-pressure regulator Washer (flow meter / back-pressure regulator) Screw (back-pressure regulator) Screw (flow meter)
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Page 38: Back-Pressure Regulator
Chlorinator C 2526 Operating instructions 14.5 Back-pressure regulator Fig. 23: Back-pressure regulator C 2526 Spare parts BA-20901-02-V01 © Lutz-Jesco GmbH 2016... - Page 39 Chlorinator C 2526 Operating instructions Item Description Reduction O-ring (reduction) Bracket with hose connection (only C 2526 SL) Union nut for hose (only C2526 SL) Cap nut Washer Mounting angle O-ring (hose connection) Flange bushing Union nut Upper housing part...
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Page 40: Vacuum Meter Sl / Wl
Fig. 24: Vacuum meter C 2526 Item Description Vacuum meter (C 2526/SL) Bracket Washer Hexagon nut Angle with hose connection Union nut Hose Vacuum meter (C 2526 WL) Table 25: Vacuum meter C 2526 SL / WL Spare parts BA-20901-02-V01 © Lutz-Jesco GmbH 2016... -
Page 41: Maintenance Sets
Chlorinator C 2526 Operating instructions 14.7 Maintenance sets Article no. Part Content 5 … 25 kg/h Connection seals 41556 Small maintenance kit (for annual service) Seal for the manual dosing valve C 2526 without Large maintenance set All seals electrical device... -
Page 42: Ec Declaration Of Conformity
(NL) EU-overeenstemmingsverklaring Ondergetekende Lutz-Jesco GmbH, bevestigt, dat het volgende genoemde apparaat in de door ons in de handel gebrachte uitvoering voldoet aan de eis van, en in overeenstemming is met de EU-richtlijnen, de EU-veiligheidsstandaard en de voor het product specifieke standaard. Bij een niet met ons afgestemde verandering aan het apparaat verliest deze verklaring haar geldigheid. -
Page 43: Declaration Of No Objection
Chlorinator C 2526 Operating instructions 16 Declaration of no objection Please copy the declaration, stick it to the outside of the packaging and return it with the device. Declaration of no objection Please fill out a separate form for each appliance! We forward the following device for repairs: Device and device type: .............. -
Page 44: Warranty Application
Chlorinator C 2526 Operating instructions 17 Warranty Application Warranty Application Please copy and send it back with the unit! If the device breaks down within the period of warranty, please return it in a cleaned condition with the complete warranty application, filled out. -
Page 45: Index
Chlorinator C 2526 Operating instructions 18 Index Checking the vacuum system ............22 Rating plate ..................12 Dimensioned drawings ..............14 Safety ....................6 Dimensions ..................14 Scope of delivery ................10 Disposal of old equipment ..............24 Short-term shutdown ...............24 Dosing media Shutdown ..................24 Prohibited dosing media ...............9 Signal words Explanation ...................4... - Page 46 Chlorinator C 2526 Operating instructions Index BA-20901-02-V01 © Lutz-Jesco GmbH 2016...
- Page 47 Chlorinator C 2526 Operating instructions © Lutz-Jesco GmbH 2016 BA-20901-02-V01 Subject to technical changes. 160520...
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