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Sorvall RT6000B, Руководство по эксплуатации

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Maintenance

SORVALL

®

 Centrifuges

4-4

in  im m ed ia t e b r u s h  b u r n  a n d  com m u t a t or  p it t in g a n d  will s ever ly lim it  t h e life of t h e
n ew p a r t s .

CAUTION

Do not stone or burnish the commutator as this will increase brush wear

and may result in smear metal on the surface of the commutator.

Do not allow brushes to wear to the point where they do not make contact

with the commutator.  This causes severe arcing, resulting in excessive

brush and commutator wear.

Figu re 4 -2 .  Motor B ru s h  As s em bly

CHAMBER TEMP

°

 C

 Indicator Adjustment 

(

R T6 0 0 0 B  o n ly

)

Wit h  t h e 

POWER

 s wit ch  s et  t o "

0

", u s e a  s cr ewd r iver  a n d  a d ju s t  t h e a d ju s t in g s cr ew

u n t il t h e p oin t er  r ea d s  -2 0

°

C. (Refer  t o figu r e 4 -3 .)

Figu re 4 -3 .  CHAMB ER TEMP

°

 C In d ica tor Ad ju s tm en t

Parts Ordering Information

To  or d er   r ep la cem en t   p a r t s ,  t elep h on e  t oll  fr ee  (8 0 0 )  5 5 1 -2 1 2 1   in   t h e  Un it ed   S t a t es .
Ou t s id e t h e Un it ed  S t a t es , con t a ct  you r  loca l d is t r ib u t or  or  a gen t  for  S ORVALL

®

 Pr od u ct s .

Be s u r e t o p r ovid e a  d es cr ip t ion  of t h e p a r t , t h e cen t r ifu ge m od el a n d  s er ia l n u m b er.

Содержание RT6000B

Страница 1: ...S O R V A L L C entrifuges PN 07903 3 Issued July 1993 Du Pont Company SORVALL Products Wilmington Delaware 19898 U S A OPERATING INSTRUCTIONS SORVALL RT6000B T6000B TABLETOP CENTRIFUGES...

Страница 2: ...erate u n der n or a recom m en dation to in frin ge u pon an y process paten ts Pu blication s prior to th e Issu e Date of th is m an u al m ay con tain data in apparen t con flict with th at provid...

Страница 3: ...zardous materials in the centrifuge unless placed in a biohazard enclosure and operated using all appropriate safety precautions Never use any material capable of producing flammable or explosive vapo...

Страница 4: ...B Cen trifu ge 3 3 Ru n n in g Hazardou s Material 3 4 Operation 3 4 Em ergen cy Sam ple Recovery 3 6 Redu cin g Speed for Rotor Com partm en t Loads in Excess of Design Mass 3 6 Chapter 4 MAINTENANCE...

Страница 5: ...Location of Mech an ical Override Loop 3 6 4 1 REV MIN x 1000 In dicator Adju stm en t 4 3 4 2 Motor Bru sh Assem bly 4 4 4 3 CHAMBER TEMP C In dicator Adju stm en t 4 4 List of Tables Table Page 3 1...

Страница 6: ...GRAPH OF THIS INSTRUMENT WAS NOT TAKEN AND THEREFORE WILL NOT BE AVAILABLE FOR FIRST PRINTING OF MANUAL Figure 1 1 SORVALL R T6000B Refrigerated Tabletop Centrifuge T6000B not s how n SORVALL Centrifu...

Страница 7: ...refrigerated tabletop cen trifu ge Both th e RT6000B an d T6000B featu re a closed loop speed con trol an d h ave a see th rou gh ch am ber door th at allows rotor calibration an d visu al in spection...

Страница 8: ...for th e RT6000B an d T6000B Cen trifu ges For m ore in form ation abou t oth er rotor accessories an d tu bes refer to th e m ost cu rren t SORVALL Rotors Tu bes Bottles an d Adapters Catalog Rotor S...

Страница 9: ...5 Vac 60 Hz 8A single phase 220 Vac 50 Hz 4A single phase Dimensions Width RT6000B 81 cm 32 inches T6000B 66 cm 26 inches Depth 64 cm 25 inches Height 32 cm 12 5 inches Mass Weight RT6000B 85 kg 187 l...

Страница 10: ...ting techniques can result in possible damage to the centrifuge and or personal injury CAUTION Do not lift the centrifuge by the front panel or by the lid To do so can result in damage to these parts...

Страница 11: ...Hu bbell receptacle No 5261 for 115 volt parallel blades or receptacle No 5561 for 220 volt tan dem blades Th e power cord m u st be attach ed wh en th e cen trifu ge is in stalled Installation To in...

Страница 12: ...s an d in dicators Table 3 1 lists th em by item n u m ber an d describes th eir fu n ction Figure 3 1 Controls and Indicators Table 3 1 Controls and Indicators keyed to figure 3 1 Item Nam e Fu n cti...

Страница 13: ...u p to 30 m in u tes or 35 m in u tes on 50 Hz in stru m en ts At sets in defin ite ru n tim e Th e TIME dial acts as a start switch to begin cen trifu ge ru n 8 Door release kn ob Wh en th e kn ob i...

Страница 14: ...n loading the rotor be sure not to exceed the maximum compartment mass of the rotor see Table 1 1 or the individual rotor instruction manual If maximum compartment mass is exceeded maximum rotor speed...

Страница 15: ...be released in to th e laboratory area For th is reason wh en m aterials wh ich are path ogen ic toxic or oth erwise h azardou s in n atu re are to be ru n th e cen trifu ge sh ou ld be placed in a bi...

Страница 16: ...d ru n speed NOTE The settings on the REV MIN x 1000 dial indicate actual rotor speed Verify the rotor speed by checking the REV MIN x 1000 indicator A zero speed switch is incorporated in the REV MIN...

Страница 17: ...it until the rotor stops spinning before using the mechanical override Th e m ech an ical override loop is located u n der th e righ t fron t corn er of th e cen trifu ge as sh own in figu re 3 2 To o...

Страница 18: ...to preven t rotor failu re Observe WARNING on the Safety Inform ation Page in front of this m anual Th e rotor speed is redu ced in proportion to th e squ are of th e ratio for th e m axim u m allowa...

Страница 19: ...tronics should test or repair the electrical circuits If hazardous materials have been processed in the centrifuge take all necessary precautions when cleaning or servicing the centrifuge to avoid per...

Страница 20: ...ith 400 Em ery cloth Always wipe th e spin dle clean after polish in g Cabinet Clean th e en am eled cabin et pan els with a h ou seh old wax clean er Use a m ild n on alkalin e detergen t an d water...

Страница 21: ...h e bru sh es are sh orter th an 6 m m 1 4 in ch replace worn bru sh es with n ew bru sh es Catalog No 12732 NOTE If this is not the original set of brushes and the brushes are shorter than 6 mm 1 4 i...

Страница 22: ...n excessive brush and commutator wear Figure 4 2 Motor Brus h As s em bly CHAMBER TEMP C Indicator Adjustment RT6 0 0 0 B only With th e POWER switch set to 0 u se a screwdriver an d adju st th e adju...

Страница 23: ...s specific gu idan ce abou t clean in g an d decon tam in ation m eth ods appropriate for th e produ ct it describes Clean an d decon tam in ate you r cen trifu ge or rotor as follows For tabletop cen...

Страница 24: ...rotor at its Service facilities wh ich in its opin ion is a radioactive or biological h azard th e sen der will be con tacted for in stru ction s as to disposition of th e equ ipm en t Disposition cos...

Страница 25: ...SORVALL Centrifuges Maintenance 4 7...

Страница 26: ...APPENDIX...

Страница 27: ...pecified on th e plate affixed to th e in stru m en t or u se of an y rotor oth er th an th ose in ten ded for u se in th is in stru m en t Du Pon t reserves th e righ t to ch an ge alter m odify or i...

Страница 28: ...ge 2 2 In stallation Rotor 3 3 Location Cen trifu ge 2 2 Main ten an ce 4 1 Mass Cen trifu ge 1 2 Mech an ical Override Loop 3 6 Motor Bru sh Replacem en t 4 3 Orderin g In form ation 4 4 Operatin g T...

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