Instructions for use
Screw the Adapter f. Gefäßfüller (Art. no. OFN011) onto the can's valve. Clamp the filling valve
onto the expansion tank. Only the pressure in the compensating tank (balancing tank) can be read
off on the adapter's manometer. Interrupt the filling procedure now and then for greater amounts
and monitor the pressure in the diaphragm expansion tank.
Close the valve on the adapter after completing the filling procedure, when the desired pressure
has been reached. Unclamp the filling valve on the membrane expansion tank and unscrew the
adapter from the aerosol can.