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OHAUS CORPORATION

INDEX

I.

DESCRIPTION........................................................................................................................................................................04

II.   SPECIFICATIONS.................................................................................................................................................................. 04

III.   ASSEMBLY/INSTALLATION................................................................................................................................................ 06

IV. SHIFT....................................................................................................................................................................................... 08

V.   ZERO ADJUSTMENT............................................................................................................................................................ 09

VI.  OPERATING INSTRUCTIONS............................................................................................................................................ 09

OHAUS CORPORATION RESERVES THE RIGHT TO MAKE REFINEMENTS OR
CHANGES WITHOUT NOTICE

        

CAUTION

PLACE WEDGES

UNDER WHEELS

BEFORE USING

SCALE

Summary of Contents for D500M

Page 1: ...MODEL D500M PORTABLE BEAM SCALE ASSEMBLY MANUAL AND OPERATING INSTRUCTIONS OHAUS CORPORATION...

Page 2: ...2 MODEL D500M PORTABLE BEAM SCALE ASSEMBLY MANUAL AND OPERATING INSTRUCTIONS...

Page 3: ...I SPECIFICATIONS 04 III ASSEMBLY INSTALLATION 06 IV SHIFT 08 V ZEROADJUSTMENT 09 VI OPERATINGINSTRUCTIONS 09 OHAUS CORPORATION RESERVES THE RIGHT TO MAKE REFINEMENTS OR CHANGES WITHOUT NOTICE CAUTION...

Page 4: ...lock secures the indicator when the scale is not in use This scale utilizes a rugged fabricated steel design and is equipped with phenolic wheels for easy portability A stainless steel platform is av...

Page 5: ...5 OHAUS CORPORATION Figure 2 A Scale Platform B Spider Assembly C Beam Assembly D Column E Beam Shelf F Scale Base G Load Box Assembly H LevelBubble...

Page 6: ...rapping from the scale base 2 Remove the scale platform from the scale base and set it aside 3 For reinstallation purppose note the location of the level bubble item H figure 2 on the spider assembly...

Page 7: ...rod under the pivot at the end of the main lever of the scale base Raising the tip of the main lever and some slight twisting of the hook by hand may be required to get the hook under the pivot 12 Be...

Page 8: ...uccessively If a correction is not needed proceed to the operating instructions In a mechanical base shift refers to the pivot distances of the levers If on a lever the distances are equal then a leve...

Page 9: ...fulcrum pivot on the short lever if the short lever has a higher indication than the log lever When the Shift error is corrected recalibrate the scale and retest the shift Continue calibration and shi...

Page 10: ...adding the sum of the additional counterpoise weights on the load box assembly to the amount indicated on the beam Example both additional 100 lb counterpoise weights are secured to the load box assem...

Page 11: ...11 OHAUS CORPORATION...

Page 12: ...2033 USA Phone 1 973 377 9000 Fax 1 973 944 7177 www ohaus com For information in other countries contact the manufaturer TOLEDO DO BRASIL IND STRIA DE BALAN AS LTDA R Manoel Cremonesi 1 Tel 55 11 435...

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