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16

0697-001 TR3 - 10/19

en

6.1 Description of display

The display is divided into various areas (

 Fig. 7)

1.  Four-digit partial volume display with floating 

point, values range from 0.00 to 9999

2.  Battery symbol
3.  Indicates partial volume totalizer (TOTAL 1 – 

TOTAL 8) or total volume totalizer (TOTAL)

4.  Seven-digit totalizer display,  

values range from 0 to 9999999

5.  Volume flow display

6.  Volume unit display

 

Fig. 7

6.2 Dispensation mode

For daily use, the flow meter TR3 is set to 

dispensation mode

.

6.2.1 Dispensation active

During a dispensation, both the partial volume display as well as 

the selected totalizer will be continually updated. The total volume 

totalizer will always be updated in the background even if it is not 

shown on the display.

The following key combinations are possible during dispensation:
"Light" key: 

The display illumination is turned on for 15 seconds.

"Mode" key:   The current flow rate is shown in the partial volume 

display for as long as the "Mode" key is held down.

 

Содержание TR3-PP

Страница 1: ...Translation of the original instructions FLOW METER Type TR3 PP TR3 PVDF Read this operating instructions before start up To be retained for future reference en...

Страница 2: ...ication examples 10 3 Configuration 10 3 1 Identification 10 3 2 Display 11 3 3 Keypad 11 3 4 Battery 11 4 Transport and storage 11 4 1 Transport 11 4 2 Storage 11 5 Assembly 12 5 1 General 12 5 2 Ass...

Страница 3: ...ing the meter type 19 7 4 Setting the calibration factor 19 7 4 1 Calibration 19 7 4 2 Calibration with measuring vessel 20 8 Maintenance 21 8 1 Cleaning the flow meter 21 8 2 Changing the batteries 2...

Страница 4: ...Target group Task User Retain these operating instructions at the product s place of use for future reference Demand the staff to read and observe these instructions and the additional valid document...

Страница 5: ...Warnings and consequences in case of non compliance Symbol Meaning Safety information Comply with all measures that are marked with a safety sign to prevent injuries or death i Information Recommendat...

Страница 6: ...iated applicable documents are complete legible and stored in a place that personnel can access at all times Refrain from any manner of working that endangers personnel or uninvolved third parties In...

Страница 7: ...ervicing information before they start work Clarify responsibilities competencies and monitoring of the personnel Ensure that all work is carried out by technical qualified personnel only Assembly ser...

Страница 8: ...able partial volume memory slots DANGER The metering of non compatible liquids damages the flow meter Splashing liquid can cause injury Check by means of the materials indicated in the technical data...

Страница 9: ...10 C 50 C Storage 20 C 70 C Dimensions approx 85 x 123 x 52 mm Weight approx 0 22 kg 0 24 kg Test assembly Medium water diesel flow in the preferred direction settling section of 0 2 m before and afte...

Страница 10: ...ly Repair or replace worn or damaged parts immediately Use only fluids and solvents that are compatible with the equipment Read all fluid and solvent manufacturer s warnings Seal all fluid connections...

Страница 11: ...life of approx 5 years for a flow quantity of 1 000 000 liters during this period without use of the illumination If the illumination is used the service life decreases with frequency of use The batte...

Страница 12: ...que at the G1 external threads are not to exceed 30 Nm The flow direction can be chosen freely We recommend the use of front side flat seals or O rings at the ends of the screw threads for sealing pur...

Страница 13: ...to the threaded sleeve 3 3 Insert the seal 4 in the threaded sleeve 3 4 Screw the threaded sleeve 3 onto the flow meter 5 Insert the seal 5 in the reducing connector 6 6 Screw the reducing connector 6...

Страница 14: ...the flow meter 5 Insert the seal 5 into the wing nut 1 6 Screw the flow meter with wing nut 1 onto the nozzle 7 Insert the seal 6 into the connection sleeve 7 8 Screw the connection sleeve 7 onto the...

Страница 15: ...t the battery housing and battery connector 6 from colliding The battery cable needs to be laid such that it is not pinched between the reed switch and the housing Fig 5 6 Operation 3 All connections...

Страница 16: ...t display Fig 7 6 2 Dispensation mode For daily use the flow meter TR3 is set to dispensation mode 6 2 1 Dispensation active During a dispensation both the partial volume display as well as the select...

Страница 17: ...s Reset key Pressing this key for a short time resets the partial volume display Holding it down for a longer time resets the active partial volume totalizer The total volume totalizer cannot be reset...

Страница 18: ...Subsequently multiple settings can be configured in succession beginning with the selection of the unit of measurement for volume In programming mode the display will blink If no key is pressed for mo...

Страница 19: ...d to an additional calibration to compensate for special operating conditions such as unusual media temperatures or borderline flow values Shown on the partial volume display are the measured quantity...

Страница 20: ...ounter has been deleted 2 The dispensation is carried out at a flow speed that is as constant as possible until the measuring vessel is filled to the defined volume 3 Switch to programming mode sub me...

Страница 21: ...but the display illumination will not work If all that appears on the display is a blinking battery symbol it will be necessary to change the batteries before the meter can be used again All displaye...

Страница 22: ...batteries chapter 8 2 10 Waste disposal The device is to be emptied completely and the liquids properly disposed of in case it is taken out of service In case the device is put out of service permanen...

Страница 23: ...23 0697 001 TR3 10 19 en...

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Страница 27: ...he EU Directives listed Manufacturer Lutz Pumpen GmbH Erlenstra e 5 7 D 97877 Wertheim Product Flow meter Type TR3 PP TR3 PVDF Relevant European Directives EMV 2014 30 EU RoHS 2011 65 EU Applicable ha...

Страница 28: ...pen GmbH Erlenstra e 5 7 D 97877 Wertheim Tel 49 93 42 8 79 0 Fax 49 93 42 87 94 04 e mail info lutz pumpen de http www lutz pumpen de Subject to technical changes 10 19 Order No 0697 001 Printed in G...

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