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Safety

Personnel qualification

7

© Lutz-Jesco GmbH 2015
Subject to technical changes.
150527

BA-70200-02-V01

Polymer preparing and dosing station EASYPURE Powder and Liquid

Operating instructions

Corresponding protective equipment must be used during these tasks:

commissioning,

working on the device during operation,

shutdown,

maintenance work,

disposal.

2.5  Personnel qualification

Any personnel who work on the device must have appropriate special 
knowledge and skills.

Anybody who works on the product must meet the conditions below:

attendance at all the training courses offered by the owner,

personal suitability for the respective activity,

sufficient qualification for the respective activity,

training in how to handle the device,

knowledge of safety equipment and the way this equipment functions,

knowledge of these operating instructions, particularly of safety 
instructions and sections relevant for the activity,

knowledge of fundamental regulations regarding health and safety 
and accident prevention.

All persons must generally have the following minimum qualification:

training as specialists to carry out work on the device unsupervised,

sufficient training that they can work on the device under the 
supervision and guidance of a trained specialist.

These operating instructions differentiate between these user groups:

2.5.1  Specialist staff

Specialist staff are able, thanks to their professional training, knowledge 
and experience as well as knowledge of the respective provisions, to do 
the job allocated to them and recognise and/or eliminate any possible 
dangers by themselves.

2.5.2  Trained electricians

Due to their professional training, knowledge and experience as well as 
knowledge of specific standards and provisions, trained electricians are 
able to do the electrical work assigned to them and to recognise and 
avoid any any potential dangers by themselves.

They are specially trained for their specific working environment and are 
familiar with relevant standards and provisions.

They must comply with the legally binding regulations on accident 
prevention.

2.5.3  Trained persons

Trained persons have received training from the operator about the tasks 
they are to perform and about the dangers stemming from improper 
behaviour.

Trained persons have attended all trainings offered by the operator.

2.5.4  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

Assembly

Hydraulic installations

Commissioning

Taking out of operation

Fault rectification

Maintenance

Repairs

Disposal

Trained electricians

Electrical installation

Rectifying electrical faults

Electrical repairs

Trained persons

Control

Storage

Transportation

Table 3:  Personnel qualification

Содержание EASYPURE 1000

Страница 1: ...al operating instructions Lutz Jesco GmbH 2015 BA 70200 02 V01 Polymer preparing and dosing station EASYPURE Powder and Liquid Operating instructions Read the operating instructions The user is respon...

Страница 2: ......

Страница 3: ...edia 8 3 5 Water quality 8 4 Product description 9 4 1 Scope of delivery 9 4 2 Design and function 9 5 Technical data 13 5 1 Output data 13 5 2 Operating conditions and limits 13 5 3 Electrical specif...

Страница 4: ...sed in these operating instructions Signal words illustrate the gravity of possible injuries if the risk is ignored Signal word Meaning DANGER Refers to imminent danger Ignoring this sign may lead to...

Страница 5: ...perating instructions 1 5 Instruction for action identification This is how pre conditions for action are identified Pre condition for action which must be met before taking action This is how instruc...

Страница 6: ...to insufficient qualifica tion of personnel The drive and their accessories may only be installed operated and maintained by personnel with sufficient qualifications Insufficient qualification will i...

Страница 7: ...2 5 1 Specialist staff Specialist staff are able thanks to their professional training knowledge and experience as well as knowledge of the respective provisions to do the job allocated to them and re...

Страница 8: ...ystem has been correctly and completely installed n Safety equipment has been bridged removed or made inoperative in any other way 3 2 Intended purpose The polymer preparing and dosing station EASYPUR...

Страница 9: ...nal 7 Switch cabinet 8 Dosing chamber exit with shut off valve 9 Maturing chamber shut off valve 10 Preparation chamber shut off valve 11 Overflow shut off valve 12 Overflow exit Table 5 Description o...

Страница 10: ...e solution process through stirring The system is optionally available with an agitator in the dosing chamber After the dry feed is dissolved in the first chamber the solution moves across the dividin...

Страница 11: ...r 1 2 3 Water Preparation chamber Maturing chamber Dosing chamber Dosing solution Tank Level Overflow MAX AUTO START MIN Dry Run Dry feed Fig 5 Function sequence in automatic operation The unit switch...

Страница 12: ...ible for the duration of the service life of the product Material Automatic preparation and dosing unit Lutz Jesco GmbH 30900 Wedemark Am Bostelberge 19 Germany XX XXXX S N XXXXXXXXXX P N Made in Germ...

Страница 13: ...y feed doser dm3 h 4 14 38 60 150 Table 8 Output data A longer maturing time is possible with a smaller preparation output A larger preparation output is possible with shorter maturing times 5 2 Opera...

Страница 14: ...25 0 55 0 75 1 1 1 5 Agitator Maturing tank kW 0 25 0 37 0 55 0 75 1 1 1 5 2 2 Agitator withdrawal tank optional kW 0 25 0 55 0 75 1 1 1 5 Table 10 Electrical specifications 5 4 Connection dimensions...

Страница 15: ...ater equipment Brass PVC Dry feeder Stainless steel 1 4301 Agitator shaft and propeller Stainless steel 1 4571 Table 12 Components coming into contact with the media 5 6 Other data Description Polymer...

Страница 16: ...nsions Size A B C D Total length Total width Total height without funnel Total height with funnel EASYPURE 500 1700 1200 1460 1850 EASYPURE 1000 2000 1350 1460 1850 EASYPURE 2000 2300 1450 1860 2250 E...

Страница 17: ...e to observe installation instructions e g use of unsuitable tools incorrect torque can damage the system parts Use suitable tools Note the specified torque 7 1 Installation location n A base with a m...

Страница 18: ...tric shock Live parts can inflict fatal injuries Disconnect from the electricity supply before opening the control cabinet Secure the device to prevent it from being switched on again Perform the foll...

Страница 19: ...ve closed Ball valve open min contact no flow current flow Table 15 Symbols Operating keys and symbols Key Symbol Function F1 Key CLOCK alarm stop for 2 minutes If alarm stop required key must be pres...

Страница 20: ...er assembly or with renewed start always start with FIRST FILLING step With the BACK button to move to image selection Fig 11 Auswahlfenster MANUELL AGITATOR 1 By pressing the I key the agitator is tu...

Страница 21: ...change in concentration during the operation is possible at any time The alarm is signaling the Suspensomat Error and triggers when a malfunction By pressing the button 0 the function is switched off...

Страница 22: ...ssel The agitators 1 and 2 remain constantly in operation as the feeder heater The Solenoid Valve and the dry feeder are switched and monitored as required Upon reaching the dry running protection in...

Страница 23: ...rm is caused by too little water flow in the flow meter Cause n No message from the flow meter is sent to the controller Behebung n Check the signal generator on the flow meter n Open the supply line...

Страница 24: ...ch as extreme temperatures high humidity dust chemicals etc Ensure ideal storage conditions where possible n the storage place must be cold dry dust free and generously ventilated n temperatures betwe...

Страница 25: ...npipe and clean if necessary n Check the dosing screw and clean if necessary n Check the container and clean if necessary n Check the ultrasonic sensor and clean if necessary every 5000 operating hour...

Страница 26: ...s can increase the danger of slipping 10 1 5 Cleaning the ultrasonic sensor Precondition for action The system has been disconnected electrically and is protected against reconnecting Perform the foll...

Страница 27: ...l sensor in flow meter defective Stop automatic operation with F4 Redress the cause of the fault and then clear the error with OK TANK LEVEL OVERFLOW Tank overfill n Solenoid valve leaking n Ultrasoni...

Страница 28: ...off DN80 Complete ball valve Pressure relief valve 3 4 Screen insert 0 16mm Pressure relief valve 1 Screen insert 0 16mm Pressure relief valve 1 1 4 Screen insert 0 16mm Pressure relief valve 2 Scree...

Страница 29: ...or n s lan ada no mercado cumpre as exig ncias b sicas aplic veis de seguran a e de sa de das directivas CE indicadas A presente declara o perde a sua validade em caso de altera o ao equipamento n o a...

Страница 30: ...ry Reason for repair Dosing medium Description Irritating Yes No Properties Corrosive Yes No We hereby certify that the product has been cleaned thoroughly inside and outside before returning that it...

Страница 31: ...mplete warranty application filled out Sender Company Phone Date Address Contact person Manufacturer order no Date of delivery Device type Serial number Nominal capacity nominal pressure Description o...

Страница 32: ...n compliance with the safety instructions 6 Hydraulic installations 17 I Installation 17 electrical 18 hydraulic 17 Intended purpose 8 Intended use 8 L Long term shutdown 22 M Maintenance 23 Finishing...

Страница 33: ...s 150527 BA 70200 02 V01 Polymer preparing and dosing station EASYPURE Powder and Liquid Operating instructions W Warnings General warnings 6 Marking 4 Warning sign Explanation 4 Warranty claim 29 Wat...

Страница 34: ...Aredstra e 7 2 2544 Leobersdorf Austria Tel 43 2256 62180 Fax 43 2256 6218062 E mail info lutz jesco at Website www lutz jesco at Middle East Lutz Jesco Middle East FZE P O Box 9614 SAIF Free Zone Ce...

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