Heidolph ROTAVAC vario control User Manual
Page 29
Documents are only to be used and distributed completely and unchanged. It is strictly the users´ responsibility to check carefully
the validity of this document with respect to his product. Manual-no.: 999223 / 08/07/2009
page 29 of 34
Overpressure safety relief device ........................................
.......................................................................23-30-01-04-98
7.4 Replacing the overpressure safety relief device at the condenser
Round bottom flask 500 ml, coated .............. 514-83000-02
➨
Remove joint clip at the catchpot.
➨
Unscrew the four Torx screws at the counter holder of the
condenser and remove condenser. Thereby remove the
adapter from the inlet of the condenser.
➨
Pull off old overpressure safety relief device and install
new one. Check for correct position of the PTFE-foil under
the overpressure safety relief device.
➨
Reassembly in reverse order.
➨
Position adapter in the inlet of the condenser and screw
condenser with counter holder to the pump (Torx screws).
Fix with union nut.