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We have come to the end of our example. According to the display, exactly 1,000 g was
poured in, but the paint can actually contains only 250 g by weight according to the factor
you selected, .25. Follow the same procedure for any other conversion factor or to convert 
a 1-gallon formula into quarts.

Weighing Using the Recalculation Mode 

Let’s suppose that you poured in too much of one color component for a given formula 
(e.g., one consisting of 4 components). 
In addition, let’s assume that you previously poured in all of the other amounts exactly
according to each of the values you entered and stored by pressing the 

L

key [MEM] (9).

Press the 

S

key (4) to start the recalculation program. “C” will begin flashing on the display.

To correct the weight displayed to the same value you entered for the given formula, either
scroll upwards using the 

R

key (3), or downwards using the 

S

key (4). When you then press

the 

L

key [MEM] (9), the scale will automatically calculate and display the amounts of paint

in “g” to add for each of the other components that you already poured in. This mode thus
ensures that the total result of your formula for these components will be correct. 
After pouring in these amounts, you can continue to add the remaining components of your
formula. 

Important Note:

You can correct an incorrect amount any number of times. However, the total (liter) quantity
in the paint can will increase each time you correct a component. Therefore, press the 

c

key

(8) to check how much the total quantity (in liters) will be. (“C” = correction factor) 

The arrow 

n

in the display means that the weight shown is not verified for use in legal

metrology (not legal for trade).

10

3. “.25” is displayed next to the weight 

4. Slowly pour in the first component, “250 g” until

the display shows “250 g.” 

5. Pour in the second component, “

250 g

” until the

display shows “

500 g

.” 

6. Pour in the last component, “500 g” until “

1000 g

is displayed.

Summary of Contents for PMA7501-000W

Page 1: ...98648 014 21 Installation Instructions Sartorius PMA Quality PMA7501 PMA7501 000W Electronic Paint mixing Scales...

Page 2: ...xing applications 8 c key Clear and REC key for paint mixing applications 9 L key ENTER and MEM key for paint mixing applications 10 Display 11 Weighing pan 12 Interfaces D Sub connector 9 contact 13...

Page 3: ...ased device drivers to generate application programs Note Read the installation and operating instructions carefully before connecting the weighing platform and putting it into operation The applicati...

Page 4: ...y damage or injuries that occur when using cables not supplied by Sartorius When connecting the scale to the power supply the laws valid in your country must be observed If you should have any questio...

Page 5: ...lied Scale Weighing pan AC adapter or power supply 2 protective plugs in the column Setting Up the Scale Choose a suitable place to set up the scale Avoid exposure to drafts heat moisture and vibratio...

Page 6: ...hat the voltage rating of the AC adapter matches that of your local line voltage mains supply If it does not match your local voltage rating or if the plug design differs from your local standard cont...

Page 7: ...ntil the desired weight of your formula is reached Remove the filled paint can from the weighing pan Never use a hammer to close the lid of a paint can while it is still on the weighing pan Otherwise...

Page 8: ...symbol appears in this case g Pour in additional components until the desired weight of your formula is reached Remove the filled paint can from the weighing pan Important Note If you tare the scale a...

Page 9: ...ortant Note The flashing arrow n on the display means that the weight shown is not verified for use in legal metrology not legal for trade Example As you pour in the components of your formula the wei...

Page 10: ...or downwards using the S key 4 When you then press the L key MEM 9 the scale will automatically calculate and display the amounts of paint in g to add for each of the other components that you alread...

Page 11: ...key 4 several times to correct the value to 200 0 g 10 Press the L key MEM 9 COR 01 11 1 Add the first component C1 is displayed 1 7 g 12 Pour in paint until 0 0 g is displayed 0 0 g 13 Press the L k...

Page 12: ...accuracy 0 075 g After connection to AC power and before each calibration adjustment allow the scale to warm up for approx 30 min Hold down the U key 5 for 2 sec When 5000 is displayed release the key...

Page 13: ...ess the L key ENTER to select the third level Level 3 The menu items in the third level Level 3 will be displayed Use the RS keys to select the desired menu item Press the L key ENTER to select the fo...

Page 14: ...key ENTER SCALE Press the L key ENTER UNIT Press the RS keys to select DECIMALS GRAMS Press the L key ENTER o PT LB Press the RS keys to select STANDARD DECIMALS Press the L key ENTER o appears o STAN...

Page 15: ...ill be displayed The scale will automatically be locked preventing further weighing operations Level 1 Level 2 Level 3 Level 4 SETUP Press the L key ENTER EXTRAS Press the RS keys to select EXTRAS Pre...

Page 16: ...Password PW OLD will be displayed Following the correct input PW NEW will automatically appear You can now enter a new password or confirm each blinking dash by pressing the L key ENTER Blank spaces...

Page 17: ...rst be entered Level 1 Level 2 Level 3 Level 4 SETUP Press the L key ENTER RESET Press the RS keys to select RESET Press the L key ENTER MENU Press the RS keys to select MENU Press the L key ENTER YES...

Page 18: ...er area changes constantly Too much vibration or Access the menu to select the scale is exposed to draft the appropriate code to adapt the scale to the particular weighing environment refer to Menu Se...

Page 19: ...mage to the AC adapter power supply The AC adapter power supply no longer functions properly The AC adapter power supply has been stored for a relatively long period under unfavorable conditions The e...

Page 20: ...not members of the European Economic Area EEA or where no Sartorius affiliates subsidiaries dealers or distributors are located please contact your local authorities or a com mercial disposal operator...

Page 21: ...ractive g 999 95 7500 Max linearity g 0 2 Stabilization time average digit 0 25 to 4 Moisture proof rating F Non condensing Allowable ambient operating temperature range C 0 to 40 Weighing pan d mm 23...

Page 22: ...as Defined immunity acc to product standard EN 61326 1 minimum require ments unmonitored operations Note The operator shall be responsible for any modifications to Sartorius equipment and for any conn...

Page 23: ......

Page 24: ...ingen Germany All rights reserved No part of this publication may be reprinted or translated in any form or by any means without the prior written permission of Sartorius AG The status of the informat...

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