Heidolph ROTAVAC 20 User Manual
Page 24
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.: 01-005-005-36-1
page 24 of 35
Translation of the original instructions
➨ Remove catchpots at inlet and outlet.
➨
Remove the 4 screws affixing the head cover cowling with
a Torx driver T20. Pay attention to the washers under the
screws and remove.
➨ Pull off head cover cowling carefully. Do not tilt.
Detach the coupling of the connection tube to the other side
of the pump as well as the hose connection to the inlet/outlet
of the vacuum system at the valve head.
➨
Open the hose clip with a slotted screwdriver.
➨ Pull the tubing off the hose connector.
Opening the hose clip:
➨ Apply slotted screwdriver as shown and turn.