CAUTION
• This part of the manual is reserved to the Specialised Technician and is not intended for the user of the
control unit.
CAUTION
• During the unpacking operations, the operator must wear protection goggles and gloves, so as to prevent any
damage to hands and eyes.
• The packaging parts (plastic bags, staples, etc.) must not be left at the reach of children, as this may be a
potential source of danger.
• The disposal of the packaging components must be carried in compliance with the regulations in force in the
country of installation of the control unit.
In particular, plastic bags and packaging must not be left in the environment since they spoil it.
• After unpacking the control unit, make sure of its soundness and that the identification plate is in place and
clearly visible.
If you have any doubt, refrain from using the control unit and contact your dealer.
Make sure that the following documents are always supplied with the control unit:
• use and maintenance manual;
• guarantee certificate.
Contact your dealer in case of problems.
CAUTION
• This instruction manual and the guarantee certificate must always be supplied with the control unit and
made available to the final user.
CAUTION
• The Specialised Technician must observe the installation instructions contained in this manual.
• The machine on which the control unit is installed must comply with the safety requirements established
by the European directives. This is guaranteed by the presence of
Declaration by the Manufacturer of the machine on which the control unit is installed.
CAUTION
• The by-pass pipes must feature an inner diameter equal to the outer diameter of the by-pass fittings, the rated
pressure must be equal to 10 bar (145 psi) and the pipes must not feature any throttle.
• The delivery pipes must feature an inner diameter equal to the outer diameter of the delivery fittings and a
rated pressure not lower than the maximum pressure of the control unit.
22
PART TWO
(exclusive competence of the Specialised Technician
UNPACkING
STANDARD EqUIPMENT
INSTALLATION
hYDRAULIC CONNECTION
)
mark and by the Conformity