Buchi PrepChrom C-700 Manuel d'utilisateur télécharger pdf (Page 49)

BÜCHILabortechnikAG Installation|5

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u MovetheupperholderdownontothecolumnandtightenthePEEK

adapter(5).

u Tightentheupperknurledknob(1).

5.6 Mixingchambervolume,adjustment

NOTE

Theadjustmentofthemixingchamberisrecommendedtominimizethedead

volume.

u Turnthewheel(2)toadjustthemixingchamber(3)accordingtothede

siredflowrateofthepump.

• Turningthewheelclockwisewillincreasethemixingvalue.

• Turningthewheelcounterclockwisewilldecreasethemixingvalue.

u Readthecurrentvalueonthescaleoftheprotrudingpiston(1).

NOTE

Thepistoncanbeturnedwitha11/32"spannerifthescaleisturnedtowards

thedevice.

Flowrate Mixingchamber

0–80mL/min 0%

80–130mL/min 40%

130–175mL/min 80%

>175mL/min 100%

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Buchi PrepChrom C-700 Manuel d'utilisateur Page 49