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www.kalmanhafner.com

 

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1. General 

1.1 Manufacturer

 

Kalman Hafner 3D GmbH 
Schillerstrasse 6 
75175 Pforzheim 
Germany 

 

1.2 Disclaimer

 

Kalman Hafner has made every effort to ensure that these instructions are as clear, 
complete and correct as possible. The information contained in this document includes 
general descriptions and/or technical characteristics relating to the performance of the 
products in the delivery. This document is not intended as a replacement for determining 

the suitability or reliability of this product for specific use cases and should not be used as 
such. It is the responsibility of the user to carry out an appropriate and comprehensive risk 
analysis, evaluation and test of the products with regard to the user’s specific application. 
Neither Kalman Hafner nor its partners or subsidiaries will be held liable for misuse of the 
information in this document.  

Copyright © 2020 Kalman Hafner. All rights reserved. 
 

1.3 Reading and storing these instructions

 

Please read through this manual and safety information carefully before using the Precision 
Legend. Failure to observe this information may lead to injury or death. Keep all safety 
information and notices in a safe place and make them available to successor users of the 
product. Follow all instructions. This will help avoid injuries, electric shocks or other 

hazards that may cause material damage and/or severe or lethal injury. 
 The Precision Legend may only be used by persons who have read and fully understood this 
user manual. Ensure that all persons using the Precision Legend have read all warnings 
and instructions and are observing them. Kalmar Hafner will not be liable for any material 
damage or personal injuries that result from improper handling or from failure to observe 

the safety information. Your warranty becomes void in such instances. 

 
1.4 Warranty 

Your Precision Legend comes with a legally required one-year warranty. The warranty 
period starts from the date of purchase. The warranty excludes consumables. These are: 

the LCD display, Teflon, refill caps for resin bottles. 
 
 
 

 

 

Summary of Contents for Precision Legend 2.0

Page 1: ...and storing these instructions 2 1 5 Hazards and signal words 3 1 6 Specific risk warnings 4 1 7 Mandatory actions 4 2 Delivery contents 5 2 1 Accessories 5 2 2 Machine structure 6 3 Setting up 6 3 1...

Page 2: ...erved 1 3 Reading and storing these instructions Please read through this manual and safety information carefully before using the Precision Legend Failure to observe this information may lead to inju...

Page 3: ...NGER An immediate risk to life or health severe injury or death CAUTION Potentially hazardous situation moderate injury or material damages NOTE Tips on use and useful information IMPORTANT Specific b...

Page 4: ...ner com Page 4 of 15 1 6 Specific risk warnings Risk from live electrical parts Risk of hand injury Risk from optical UV radiation 1 7 Mandatory actions Wear protective gloves Use goggles Wear protect...

Page 5: ...ment screws for display and casing 3 Allen key 4 Printing platform 5 Resin tank 6 Replacement Teflon for resin tank 7 Resin mixer optional for third party resins 8 Air filter 9 Spray bottle 10 Refill...

Page 6: ...lms IMPORTANT IMPORTANT Place the Precision Legend on a stable surface Shaking and vibrations can affect print quality We also recommend placing the printer in a dark area away from natural and artifi...

Page 7: ...ner com Page 7 of 15 Step 2 Lift up the cover Step 3 Remove the cable tie from the platform mount CAUTION The platform automatically starts moving upwards when the printer is turned on DANGER Live ele...

Page 8: ...button 3 2 Preparing a print job Step 5 Remove the platform by pushing back the magnetic retaining mechanism Note A bit of force is needed here IMPORTANT IMPORTANT Always use appropriate protective cl...

Page 9: ...you first use it the platform has already been coated with the primer resin continue to step 11 This improves the adhesion of 3D prints on the platform Step 7 Place the coated platform in the UV curi...

Page 10: ...he tank retaining clamps are closed Note If the clamps are not closed high pulling forces can cause the tank to be lifted Step 11 Place the filter casing provided into the grille opening on the back l...

Page 11: ...t enough to cover the Teflon Alternative Step 13 Screw the refill cap onto the resin bottle Step 14 Place the bottle with the refill cap into the holder Remove the retaining screw Push the locking mec...

Page 12: ...platform must be cleaned more thoroughly as it is submerged deeper into the resin Step 15 Close the cover 3 3 Starting a print job Step 16 Press PRINT on the touch display Step 17 Select a sample data...

Page 13: ...NEXT Step 19 Press PRINT Step 20 Press YES to start the printing process Note The platform will now move downwards and the printing process will start CAUTION Risk of hand injury due to crushing Never...

Page 14: ...1 Once the printing process has finished open the cover and remove the platform step 2 and step 6 Step 22 Remove the models from the platform using the spatula provided Step 23 Clean excess resin from...

Page 15: ...ashing station filled with spirit Note If you do not have a washing station use the spray provided Step 25 Dry the cleaned models using compressed air Step 26 Cure the models in the UV curing device N...

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