BRAND Titrette Mode D'emploi page 56

Cleaning
1.
Removing the top part of the housing and the titrating tube (cont.)
h) Set the valve to 'Recirculate' and pull the valve lever
upwards (Fig. h).
i) Hold the titrating tube as shown in the figure. To dis-
connect the housing, press the titrating tube upwards to
the stop, then use gentle up and down motions to pull it
forward (Fig. i).
j) The titrating tube with integrated discharge valve should
be cleaned in an ultrasonic bath, or replaced.
56
Dismantling instrument · Component replacement
h
i