m
WARNING!
all leaks (seal missing) of the pressurised devices must be eliminated immediately when the pump is off.
Pump operation should not be intermittent, i.e. it must not be turned off and on repeatedly at brief inter-
vals. This could jeopardise the high pressure system causing an overload on the seals and greater wear of
the parts.
The rotation direction must be as shown in the figure (see the arrow on the casing):
ROTATION DIRECTION
41
IT
EN
FR
ES
DE
PB