2023/03 - Revision index: A - Code: 0000139233
15. Maintenance
Replacing the compression tube of a peristaltic pump :
NB: always turn the roller wheel clockwise
Open the pump cover and remove
the tube by pulling the left-hand
fitting upwards.
Position the roller wheel as shown in
the figure by turning it clockwise
Remove the left-hand connector
completely, pulling it apart, and turn
the roller wheel so as to release the
hose above the right-hand
connector
Position the roller wheel as shown in
the figure
Insert the hose into the left
connector into the relative housing
and pass the hose under the roller's
guide. Turn the roller in the direction
of the circular arrow, simultaneously
accompanying the hose into the
pump's head, until the right
connector is reached.
Close the pump's lid and press its
surface hard so that it is properly
locked into place.