BUCHI SpeedDigester K-439 - Manual (Page 48)

6 Operation
48 K-439 Operation Manual, Version A
!
Do NOT use the side positions with 500 ml rack / glasses!
!
500 ml racks must be placed beside the SpeedDigester K-439 to avoid a crash between the sample
tubes and the housing. Nonobservance will lead to hazardous situations especially when the sample
tubes are filled and hot!
! WARNING
Death or serious injuries at glass breakage by hot acid and catalyst or peroxide.
Do not place racks with 500 ml sample tubes into side position •
Place racks onto a stable horizontal surface inside a fume hood for cooling •