M&C CSS Series Instruction Manual page 19

N O T E !

Make sure that contact pulleys roll easily on the axis. After remounting the axis with contact
pulley into the driver the spring has to be mounted as shown in Figure 8. Please pay attention
to the alignment of the dent.

Remounting happens in reverse order.
N O T E !
15.3.3 CLEANING OF THE PUMP HEAD

We recommend to clean the single parts with a dry cloth. Principally, you should not use any
solvents for cleaning because they could affect the synthetic material. In case there is oil-free
compressed air available, the parts can be blown through.
W A R N I N G !
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At first delivery two different types of springs are mounted in the driver
(right and left springs). When spare springs are ordered, for simplified
storage only one type will be delivered (right spring) that can be
replaced without any problems and guarantees full functionality when
all four springs are replaced.
While mounting pay attention to the fit of 'rotational axisdriver' and
check that the plunged boss at the shaft bore points to the front of the
pump head.
Use genuine spare parts only!
Aggressive medium residues possible.
During dismountage, rapair or cleaning of the pump, wear
protective glasses and proper protective clothing!
CSS-M/W | 1.02.00 19