Afriso EURO-INDEX Unitop AdBlue Operating Instructions Manual

Pneumatic level indicator

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Operating
instructions
Pneumatic level indicator
Unitop
®
Unitop AdBlue
Copyright 2017 AFRISO-EURO-INDEX GmbH. All rights reserved.
Lindenstraße 20
74363 Güglingen
Telefon+49 7135 102-0
Service+49 7135-102-211
Telefax +49 7135-102-147
info@afriso.com
Version: 03.2017.0
www.afriso.com
ID: 900.000.0129

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Summary of Contents for Afriso EURO-INDEX Unitop AdBlue

  • Page 1 Operating instructions Pneumatic level indicator Unitop ® Unitop AdBlue Copyright 2017 AFRISO-EURO-INDEX GmbH. All rights reserved. Lindenstraße 20 74363 Güglingen Telefon+49 7135 102-0 Service+49 7135-102-211 Telefax +49 7135-102-147 info@afriso.com Version: 03.2017.0 www.afriso.com ID: 900.000.0129...
  • Page 2 About these operating instructions About these operating instructions These operating instructions describe the pneumatic level indicator "Unitop" (also referred to as "product" in these operating instructions). These operat- ing instructions are part of the product. • You may only use the product if you have fully read and understood these operating instructions.
  • Page 3: Information On Safety

    Information on safety Information on safety Safety messages and hazard categories These operating instructions contain safety messages to alert you to poten- tial hazards and risks. In addition to the instructions provided in these oper- ating instructions, you must comply with all directives, standards and safety regulations applicable at the installation site of the product.
  • Page 4 Cu, Zn and Sn alloys and elastomers. - The liquid does not belong to danger classes AI, AII or B. - Cinematic viscosity < 300 mm²/s. ® Unitop AdBlue part no 28042 ® This product may only be used for measuring the level of AdBlue as per DIN 70070 with a specific weight (density) = 1090 kg/m³.
  • Page 5 Information on safety Predictable incorrect application The product must never be used in the following cases and for the following purposes: • Hazardous area (EX) - If the product is operated in hazardous areas, sparks may cause defla- grations, fires or explosions. •...
  • Page 6: Transport And Storage

    Transport and storage Transport and storage The product may be damaged as a result of improper transport or storage. NOTICE DAMAGE TO THE PRODUCT • Verify compliance with the specified ambient conditions during transport or storage of the product. • Use the original packaging when transporting the product.
  • Page 7: Product Description

    Product description Product description The product measures the hydrostatic pressure at the tank bottom to deter- mine the level. The hydrostatic pressure depends on the level and the density of the stored liquid. The pressure is measured approximately 20 mm above the tank bottom and indicated on the dial.
  • Page 8 Product description Overview A. Red reference pointer B. Adjustment screw for zero correction C. Adjustment screw for measuring range D. Support for additional slide-in scale E. Adjustment scale for measuring range F. Vent cap G. Connection for measuring line H. Manual date indicator I.
  • Page 9 Product description Dimensions Unitop...
  • Page 10 Product description Technical specifications Parameter Value ® General specifications Unitop 3000 Unitop AdBlue Dimensions housing (W x 155 x 166 x 73 mm H x D) Weight 0.6 kg Housing Plastic, ABS Window Plastic SAN Measuring system Brass Measuring range...
  • Page 11 Copper pipe 6 mm (outside Ø) x 1 mm PVC hose 4 mm (inside Ø) x 1 mm PE hose 4 mm (inside Ø) x 1 mm ® Approved media Unitop 3000 Unitop AdBlue ® Medium Fuel oil EL or diesel fuel AdBlue (density = 0.84 g/cm³ at +15°C)
  • Page 12 Mounting Mounting Mounting the product  Verify that the housing is accessible and easy to oversee at all times.  Verify that the housing is protected against water and splash water.  Verify that the housing is not mounted in a humid room. ...
  • Page 13 Mounting 1. Determine the measuring range. - Fuel oil EL and diesel fuel: Measuring range = tank height. - Other liquids: See table "Determining the meas- uring range" 1. Open the window (A) by means of a screwdriver. 2. Adjust the measuring range (B) by means of an Allan key.
  • Page 14 Mounting Mounting the line A. Unitop C. Standpipe B. Measuring line D. Condensate trap If no connection thread is available on the tank, several lines can be con- nected via the combination fitting "Euroflex 3" to a single G1 connection thread.
  • Page 15 Mounting If the measuring line does not have a steady gradient to the tank or if conden- sate can collect in the measuring line, use a condensate trap. A. Hollow rivet B. Seal C. Washer D. Compression screw E. Hose F.
  • Page 16: Operation

    Operation Operation  Precise measurements are not possible during filling of the tank. The pointer does not provide a stable reading during filling.  Verify that the vent cap is closed. The product provides semi-permanent indication. The pump closes off the measuring line when it reaches the upper dead end.
  • Page 17: Maintenance

    Maintenance Maintenance Maintenance intervals Perform a function test at least once per year. When Activity Water in condensate Drain the condensate trap. trap During tank mainte- Verify correct operation of the product and have nance and/or tank the product re-adjusted, if necessary. cleaning Unitop...
  • Page 18: Troubleshooting

    Troubleshooting Troubleshooting Any malfunctions that cannot be removed by means of the measures described in this chapter may only be repaired by the manufacturer or by qualified persons. Problem Possible reason Repair Pointer does not move Connections or lines Seal the connections when pump is operated have a leak.
  • Page 19 Troubleshooting Problem Possible reason Repair Incorrect indication Incorrect measuring Verify and correct the range adjusted values (see adjusted. chapter "Adjusting the measuring range and calibrating the zero point"). Incorrect zero adjust- Remove the pressure ment. from the system by opening the vent cap. Correct the zero point, see chapter "Adjusting the measuring range...
  • Page 20: Decommissioning / Disposal

    Decommissioning, disposal Decommissioning, disposal Dispose of the product in compliance with all applicable directives, standards and safety regulations. 1. Dismount the product (see chapter "Mounting", reverse sequence of steps). 2. Dispose of the product. Returning the device Get in touch with us before returning your product. Warranty See our terms and conditions at www.afriso.com or your purchase contract for information on warranty.
  • Page 21: Spare Parts And Accessories

    Failure to follow these instructions can result in equipment damage. Product Product designation Part no. Figure Unitop 3000 28000 ® Unitop AdBlue 28042 Spare parts and accessories Product designation Part no. Figure Universal mounting kit Pneumofix type 2 20142 Combination fitting Euroflex 3 with hose 20160 2.15 m...
  • Page 22 Appendix Appendix 13.1 Determining the measuring range Tank Density of the liquid to be measured [kg/m³] heigh 700 720 740 760 780 800 820 840 860 880 900 920 940 960 980 1000 [mm] 0.70 0.71 0.70 0.71 0.73 0.74 0.76 0.77 0.70 0.72 0.73 0.75 0.77 0.78 0.80 0.82 0.83 0.70 0.71 0.73 0.75 0.77 0.79 0.80 0.82 0.84 0.86 0.88 0.89 0.71 0.72 0.74 0.76 0.78 0.80 0.82 0.84 0.86 0.88 0.90 0.91 0.93 0.95...
  • Page 23 Appendix Tank Density of the liquid to be measured [kg/m³] heigh 700 720 740 760 780 800 820 840 860 880 900 920 940 960 980 1000 [mm] 2800 2.35 2.40 2.45 2.55 2.60 2.65 2.75 2.80 2.85 2.95 3.00 3.10 3.15 3.20 3.25 3.35 2900 2.45 2.50 2.55 2.60 2.70 2.75 2.85 2.90 2.95 3.05 3.10 3.20 3.25 3.30 3.40 3.45 3000...

This manual is also suitable for:

Unitop 3000

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