Schmidt Q- 20 Operating Instructions Manual Download Page 3

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All persons who work with the device agree to perform the following duties before starting 
work: 
- to observe the basic regulations on industrial safety and accident prevention. 
- to read the chapter on safety and the warning notices in these Operating Instructions and  
  to confirm with their signatures that they have understood them.

1  Warranty and Liability

In principle, the supply of the device is subject to our “General Conditions of Sale and  
Delivery.” These have been provided to the operating company on conclusion of the  
contract, at the latest. 
Warranty: 
- SCHMIDT tension meters are warranted for 12 months. 
Parts subject to wear, electronic components and measuring springs are not covered by 
the warranty. No warranty or liability will be accepted for bodily injury or property damage 
resulting from one or several of the following causes: 
- Misuse or abuse of the device. 
- Improper mounting, commissioning, operation and maintenance of the device 
  (e.g. verification interval). 
- Operation of the device if any safeguards are defective or if any safety and protection  
  precautions are not properly installed or not operative. 
- Failure to comply with the notices in the Operating Instructions regarding transport,  
  storage, mounting, commissioning, operation, maintenance and setup of the device. 
- Any unauthorized structural alteration of the device. 
- Insufficient inspection of device components that are subject to wear. 
- Opening the device or improper repair work. 
- Disasters caused by the effects of foreign objects or by force majeure. 

1.1  Notices within the Operating Instructions

The fundamental prerequisite for the safe handling of this device and its troublefree opera-
tion is the knowledge of the basic safety notices and safety instructions. 
These Operating Instructions contain the most important notices for the safe operation of 
the device. 
These Operating Instructions, in particular the safety notices, must be observed by any 
person who works with the device. In addition, the local valid rules and regulations for the 
prevention of accidents must be complied with. 
The representations within the Operating Instructions are not true to scale. 
The dimensions given are not binding. 
General indications of direction, such as FRONT, REAR, RIGHT, LEFT apply when view-
ing the front of the device.

1.2  Responsibilities of the Operating Company

In compliance with the EC Directive 89/655/EEC, the operating company agrees to only 
permit persons to work with the device who: 
- are familiar with the basic regulations on industrial safety and accident prevention and  
  who have been trained in handling the device. 
- have read and understood the chapter on safety and the warning notices in these  
  Operating Instructions and have confirmed this with their signatures. 
- are examined regularly on their safe and conscientious working method. 

1.3  Responsibilities of the Personnel

Summary of Contents for Q- 20

Page 1: ...Tension Meter Q Series Model Q Edition Q 04 2 E Operating Instructions Valid as of 01 02 2007 Please keep the manual for future reference S C H M I D T c o n t r o l i n s t r u m e n t s ...

Page 2: ...e 4 1 8 Copyright 4 1 9 Declaration of Conformity 4 2 Available Models 5 2 1 Specifications 5 2 2 Delivery Includes 6 2 3 Unpacking 6 3 Operation 6 3 1 Notes Before Starting Measurement 6 3 2 Fastening the Q Tensionmeter 7 3 3 Inserting the Material to be Measured 7 3 4 Verification of the Q calibration 8 4 Service and Maintenance 9 4 1 Rollers 9 5 Cleaning 9 6 Verification Intervals 9 6 1 Verific...

Page 3: ...the device Insufficient inspection of device components that are subject to wear Opening the device or improper repair work Disasters caused by the effects of foreign objects or by force majeure 1 1 Notices within the Operating Instructions The fundamental prerequisite for the safe handling of this device and its troublefree opera tion is the knowledge of the basic safety notices and safety instru...

Page 4: ...shall HANS SCHMIDT Co GmbH be held liable for damage resulting from misuse The intended use also includes Complying with all notices included in the Operating Instructions and observing all inspection and maintenance works 1 8 Copyright 1 9 Declaration of Conformity The copyright on these Operating Instructions remains with the company HANS SCHMIDT Co GmbH These Operating Instructions are intended...

Page 5: ...20 300 PA 0 20 mm Ø Q 500 50 500 PA 0 20 mm Ø Q 1000 50 1000 PA 0 30 mm Ø The standard instruments can have the following modifications or changes Deviating measuring ranges Material of the rollers Adjustment to other materials The Operating Instructions can also be used for these instruments as their handling is the same 2 1 Specifications Calibration According to SCHMIDT factory procedure Accura...

Page 6: ...articular Chapter 1 Basic Safety Notices You must not operate the device before Before working with the device you must put on your personal protective equipment if necessary For example eye protectors gloves etc To avoid damage do not move the center roller by hand Tensions that exceed the measuring range of the device by more than 100 may cause a permanent deformation of the measuring spring and...

Page 7: ...the Material to be Measured Thread the material to be measured carefully through the MEASURING ROLLER and ROLLER GUIDES as shown in fig 3 3 To avoid damage do not move the center roller by hand using force It is important to ensure that the MEASURED MATERIAL runs smoothly through the ROLLER GUIDES and the MEASURING ROLLER You can now read the measured tension on the SCALE MEASURING ROLLER ROLLER G...

Page 8: ...ed the instrument has to be recalibrated or repaired For recalibration return the tension meter to the factory All tension meters are calibrated with standard materials such as polyamide monofilament PA according the SCHMIDT factory procedure The filament sizes are noted in Chapter 2 Any difference in PROCESS MATERIAL size and rigidity from the standard material may cause a deviation of the accura...

Page 9: ...r s Quality Assurance Department based on the user s experience Assuming normal operating time and load as well as careful handling of the tension meter we recommend a verification interval of 1 year 6 Verification Intervals 5 Cleaning You should regularly inspect the rollers to assure that they are running easily and smoothly You can replace the rollers yourself as necessary When ordering spare r...

Page 10: ...y customer No Yes No Yes No Yes Vertification of the calibration Visual inspection and functional test Values within specification Prepare certification for incoming calibration Determination of costs Make of cost estimate Repair and adjustment Verification of the calibration Calibration label on the instrument No Invoice scrapping and disposal Invoice repair and calibration services and dispatch ...

Page 11: ... to our service department Please indicate in your order whether you require an Inspection Certificate 3 1 according to DIN EN 10204 8 Repairs HANS SCHMIDT Co GmbH Schichtstr 16 D 84478 Waldkraiburg Germany Service address Shipping instructions We kindly ask for return free of charge for us if possible by airmail parcel All occurring charges if any such as freight customs clearance duty etc will b...

Page 12: ...Thickness Gauge Yarn Package Durometer and Shore A Durometer Sample Cutter Balance Moisture Meter Leak Tester Softometer Mailing address P O B 1154 84464 Waldkraiburg Germany Shipping address Schichtstr 16 84478 Waldkraiburg Germany Hans Schmidt Co GmbH Phone int 49 0 8638 9410 0 Fax int 49 0 8638 4825 int 49 0 8638 67898 More than 60 years Worldwide e mail info hans schmidt com Internet http www ...

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