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Care and Maintenance

Repairs

Repair work must be performed by trained service technicians. Any attempt by
untrained persons to perform repairs may lead to hazards for the user.

Cleaning

!

Disconnect the balance/scale from the AC adapter and unplug any interface
cables that are connected to the balance/scale

!

Make sure that no liquid enters the balance/scale housing

!

Do not use any aggressive cleaning agents (solvents or similar agents)

§

Clean the balance/scale using a piece of cloth which has been wet with a mild
detergent (soap)

§

After cleaning, wipe down the balance/scale with a soft, dry cloth

Removing and Cleaning the Weighing Pan:

Lift up and remove the weighing pan together with the pan support by gripping
them from under the shield ring. Make sure that you do not damage the 
weighing system in doing so.

Cleaning Stainless Steel Surfaces

Clean all stainless steel parts regularly. Remove the stainless steel weighing 
pan/load plate and thoroughly clean it separately. Use a damp cloth or sponge 
to clean any stainless steel parts on the balance/scale. You can use any
commercially available household cleaning agent that is suitable for use on
stainless steel. Clean stainless steel surfaces by wiping them down. Then clean
the weighing pan/load plate thoroughly, making sure to remove all residues. 
Use a damp cloth or sponge to wipe down any stainless steel parts on the
balance/scale again. Afterwards, allow the balance/scale to dry. If desired, 
you can apply oil to the cleaned surfaces as additional protection.

!

Do not use stainless steel cleaning agents that contain soda lye (caustic), 
acetic acid, hydrochloric acid, sulfuric acid or citric acid. 
The use of scrubbing sponges made of steel wool is not permitted.  
Solvents are permitted for use only on stainless steel parts. 

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Summary of Contents for ALC series

Page 1: ...e Mod les ALC Modelli ALC Serie ALC Electronic Analytical Balances and Precision Scales Elektronische Analysen und Pr zisionswaagen Balances lectroniques d analyse et de pr cision Bilance elettroniche...

Page 2: ...a geblich Fran ais page 57 En cas de questions concernant l interpr tation la version en langue allemande fera autorit Italiano pagina 84 In caso di interpretazione fa testo la versione in lingua tede...

Page 3: ...Balance Scale 18 Setting the Parameters Menu Codes 19 Balance Scale Operating Menu Overview 21 Data Interface 22 Error Codes 23 Care and Maintenance 24 Instructions for Recycling Overview 25 Specifica...

Page 4: ...cy Set up the balance scale on a stable even surface Avoid placing the balance scale in close proximity to a heater or otherwise exposing the balance scale to heat or direct sunlight Protect the balan...

Page 5: ...en Shield plate Shield ring Pan support Weighing pan Balances Scales with a Round Weighing Pan Place the components listed below on the balance scale in the order given Pan support Weighing pan Place...

Page 6: ...able battery is not included with the equipment supplied Use only a commercially available non rechargeable or rechargeable 9 volt battery When using a rechargeable battery always use an external char...

Page 7: ...n Use only the 2 front feet of the balance scale for leveling Turn the 2 rear feet until they are in position Turn the 2 front feet as shown here in the illustration until the air bubble is centered i...

Page 8: ...Configuring the Balance Scale parameter 9 1 To tare the balance scale Press ZERO Additional Functions To turn off the balance scale Press ON OFF Example Basic weighing Menu code settings Factory set c...

Page 9: ...Factory set codes Step Key or instruction Display Printout 1 Turn on the balance scale ON OFF 2 Tare the balance scale ZERO 0 0 g 3 Begin calibration CAL 1000 0 g Calibration weight is displayed with...

Page 10: ...the balance scale ON OFF 2 Place an empty container on 65 0 g the balance scale 3 Tare the balance scale ZERO 4 Add the first component 120 5 g 5 Store the first component weight F 0 0 gNET If the pr...

Page 11: ...ally output via the optional data interface port after initialization if the menu code for Printout with data ID codes is set Press F to toggle the display between piece count and weight Factory Setti...

Page 12: ...play the reference sample F 2 sec ref 20 briefly quantity here 20 pcs 4 Place the reference sample quantity 66 0 g 20 pcs on the balance scale here 66 g 5 Start the application if the print format F 2...

Page 13: ...ntage is automatically output via the optional data interface port after initialization if the menu code for Printout with data ID codes is set Press F to toggle the display between percentage and wei...

Page 14: ...0 0 g 13 Display the reference percentage F 2 sec ref 100 14 Place the reference weight for 100 222 5 g on the balance scale here 222 5 g 15 Start application if the print F 100 00 format is set to i...

Page 15: ...mber of subweighing operations performed in the operating menu See Configuring the Balance Scale Press F for at least 2 sec to display the preset number of subweighing operations Press F to toggle the...

Page 16: ...2 Tare the balance scale ZERO 0 0 g 3 Display the number of subweighs here 10 F 2 sec ref 10 briefly 4 Place sample on the balance 8888 scale weight readout fluctuates here about 275 g 5 Start measur...

Page 17: ...3 1 8 Hong Kong taels 0 02671725000 tlh 1 7 9 3 1 9 Singapore taels 0 02645544638 tls 1 7 10 3 1 10 Taiwanese taels 0 02666666000 tlt 1 7 11 3 1 11 Grains 15 43235835000 GN 1 7 12 3 1 12 Pennyweights...

Page 18: ...ZERO 2 level the last menu option is repeatedly followed by the first option 9 1 3 Select the 2nd menu level PRINT 1 1 4 Select the 3rd menu level PRINT 1 1 2 o 5 In Menu Level 3 ZERO Select the desi...

Page 19: ...ght Units 2 Application 2 1 Program selection see the desired application program description programs 3 Application 3 1 Weight unit 2 see Toggle between Weight Units parameters 3 3 Reference qty or s...

Page 20: ...8 1 Menu 8 1 1 o Parameter settings functions can be changed 8 1 2 Parameters read only 8 2 External switch function 8 2 1 CAL key 8 2 4 ZERO key 8 2 5 o PRINT key 8 2 6 F key 8 2 8 ZERO key 8 3 Power...

Page 21: ...witch Pin 16 Not connected Pin 17 Not connected Pin 18 Not connected Pin 19 Not connected Pin 20 Data Terminal Ready DTR Pin 21 Internal ground GND Pin 22 Not connected Pin 23 Not connected Pin 24 Not...

Page 22: ...e is loaded Unload the balance scale e 09 When gross value zero no tare Tare the balance scale e 10 The ZERO key is blocked when Press CAL to clear the tare memory and release there is data in the sec...

Page 23: ...Stainless Steel Surfaces Clean all stainless steel parts regularly Remove the stainless steel weighing pan load plate and thoroughly clean it separately Use a damp cloth or sponge to clean any stainle...

Page 24: ...Technical Support Unit based in Goettingen Germany Maintenance and repair work may only be performed by service technicians who are authorized by Acculab and who have access to the required maintenanc...

Page 25: ...nditions By selection of 1 of 4 optimized filter levels Display update depends on the filter level selected s 0 2 0 4 0 2 0 4 0 2 0 4 External calibration weight g 100 E2 100 E2 200 E2 of at least acc...

Page 26: ...ambient conditions By selection of 1 of 4 optimized filter levels Display update depends on the filter level selected s 0 2 0 4 0 2 0 4 00 2 0 4 External calibration weight g 100 F1 200 F1 200 F1 of a...

Page 27: ...to ambient conditions By selection of 1 of 4 optimized filter levels Display update depends on the filter level selected s 0 2 0 8 0 2 0 4 0 2 0 4 External calibration weight g 1000 F1 1000 F1 2000 F1...

Page 28: ...er levels Display update depends on the filter level selected s 0 2 0 8 0 2 0 8 0 2 0 8 External calibration weight g 1000 F2 2000 F2 5000 F2 of at least accuracy class Net weight approx kg lb 1 4 3 0...

Page 29: ...interference According to Peroduct Standard EN 61326 1 Industrial environment Important Note The operator shall be responsible for any modifications to Acculab equipment and for any connections of ca...

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