Preeflow eco-PEN450 Commissioning And Maintenance Manual

Dosing system

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Dosing system

Commissioning and

maintenance manual

eco-PEN450

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Page 1 Dosing system Commissioning and maintenance manual eco-PEN450...
Page 3: Table Of Contents
Commissioning and maintenance manual Contents This manual The dispenser Safety Starting up for the first time Inserting the stator 4.1.1 Connecting the dosing unit to the drive unit 4.1.2 Supply and bleed the medium. Connection options Cleaning Spare parts...
Page 5: This Manual
Commissioning and maintenance manual This manual Dear customer, This manual forms part of the operating and maintenance manual for the dosing system eco-CONTROL EC200. The operating and maintenance manual must have been read and understood in full before commissioning or carrying out maintenance work on the eco-PEN450.
Page 6: Starting Up For The First Time
Commissioning and maintenance manual Starting up for the first time Dispenser Do not switch on until medium has been delivered to it. Otherwise there is a risk of damage to the equipment. Even a brief period of dry running can lead to the stator being destroyed.
Page 7: Connecting The Dosing Unit To The Drive Unit
Commissioning and maintenance manual 4.1.1 Connecting the dosing unit to the drive unit fig. 3 1. Turn the set screws (14) in the thread such that they do not protrude into the coupling area. Danger of damage to the fit.
Page 8 Commissioning and maintenance manual Version A (e.g. supply via a hose, closed cartridge) • Dispenser bring it into a position in which the end piece (3) points upwards. • Dispenser connect the unit to the power supply and convey the medium until there are no more air bubbles in it and the outlet nozzle (with the Luer-Lock needle) comes out.
Page 9: Connection Options
Commissioning and maintenance manual Connection options Self-levelling liquid, low viscosity medium Supply of the medium from a cartridge (A) or a bottle (B). D Power supply drive unit Note: Select the size of the hose to be such that the liquid comes out by gravity and without any air bubbles at the Dispenser.
Page 10: Cleaning
Commissioning and maintenance manual Cleaning Preparation: Remove the dosing needle, danger of injury! Disconnect the power supply of the drive unit and uncouple it from the dosing unit (in the reverse order to that described in 4.1.1, Connecting the dosing unit to the drive unit, page 7).
Page 11: Spare Parts
Commissioning and maintenance manual Spare parts fig. 10 Item Part No. x Item name Material 20091 Dosing unit eco-PEN450 cpl. (without 11) 20085 Union ring eco-PEN450 Aluminium 20075 End piece eco-PEN450 with Luer-Lock cpl. 20050 x Star-shaped coupling Elastomer...
Page 12: Maintenance
Commissioning and maintenance manual Maintenance Changing the stator • Remove the defective stator (see section 6, Cleaning, page 10) • Install the new stator (see "Assembly" in section 6, Cleaning, page 10) Troubleshooting Error Possible cause Correction Needle blocked...
Page 13: Technical Specifications
Commissioning and maintenance manual Technical specifications Dimensions Length 210 mm, 29 x 29 mm, ø 33 mm Weight approx. 410 gram Material infeed 1/8“ cylindrical whitworth pipe thread DIN/ISO 228 Material outfeed Luer lock with O ring, patented Min. operating pressure 0 bar, self-levelling-fluid Max.
Page 14 Commissioning and maintenance manual Materials used Dispenserhousing, end POM black Shaft sealing rings nozzles Dispenserparts, motor housing Anodized O-rings aluminium Screws, washers, etc. Stainless steel A2 Drive shaft, rotor Stainless steel A4 Stator elastomer, flexible shaft VisChem covering 14 / 15 Version 1.8...
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