Arkray SPOTCHEM EZ SP-4430, Operating Manual

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C 4-16 ● SP-4430
4-3
定期的なお手入れ
Chapter 4 MAINTENANCE
4-3-4 Replacement of Nozzle
With numerous measurements, the O-ring attached to the Nozzle becomes
deteriorated.
Remove the cover. 2.
Remove the top cover by sliding to
the left.
●
Requirements Nozzle, Nozzle replacement tool and Protective gloves
Wear protective gloves to prevent exposure to pathogenic microbes. WARNING
Discard used samples, tips and protective gloves separately from general
waste according to local regulations on biohazardous waste.
CAUTION
Move the Nozzle to stand-by position. 1.
Press [2] key on the MAIN MENU.
SUB MENU 1/2 is displayed.
Press [3] key .
The Table Cover opens, and the
Reagent Table and Centrifuge-
equipped Multi Rack slide forward.
The Nozzle Driving Unit moves to
the left end in the analyzer.
Turn OFF the power.
●
●
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１ . R e s u l t s ２ . P A R AM
３ . M a i n t e n a n c e
（ １／２ ）
１ . M e a s u r e ２ . S u b m e n u
３ . C a l i b r a t e
（ １／１ ）
R e a d y .
P l e a s e
t u r n o f f .
Make sure the power is OFF before moving on to the next procedure.
Otherwise, it may cause injury by contacting with the driving unit of the
analyzer.
CAUTION