Rotavapor® - Model R-250 EX - Evaporation System - Operation Manual

The R-250 EX rotary evaporator must not be operated in Zone 0 of ex-protected areas. It is not permitted to open the housing, in particular the flameproof enclosure, and this task may only be carried out by trained service personnel. The user may not disconnect, reconnect or in any way change the function of the electrical equipment and installation fittings. Changes may only be made by the manufacturer.