17
WARNINGS
This manual is dedicated to the technical personnel responsible of the installation, management and
maintenance of the plants. The manufacturer assumes no responsibility for damages or malfunctions occurring
after intervention by non-authorized personnel, or not compliant with the prescribed instructions.
Before performing any maintenance or repair action, ensure that the system is electrically and hydraulically
insulated.
Dispose of waste material and consumables accordingly with local regulations.
GENERAL SAFETY TIPS
WARNING!
Before performing any operation on the pump, unplug the pump and discharge the liquid from the
pump head and tubes.
Never operate on working pump!
During maintenance and repair of parts that normally become in contact with chemicals, always wear all
prescribed personal protections (gloves, clothes, glasses, etc.).
The pump has to be handled by qualified personnel only. Always use original spare parts for maintenance.
Failure to follow instructions can cause damage to the equipment and, in extreme cases, to people.
The manufacturer can modify the instrument or the technical manual without advanced notice.
Warranty
The device is warranted for a period of 12 months from the delivery date.
Warranty is not valid if all instructions of installation, maintenance and use, are not strictly followed by the user. Local
regulations and applicable standards have also to be followed.
In particular, the warranties regarding the operational safety and reliability of dosing pumps will be recognized only if the
following conditions are fulfilled:
o
The installation, wiring, adjustment, maintenance and repairs performed only by qualified personnel
o
The dosing pump was used according to instructions provided in this manual
o
Only original spare parts have been used for repairs
From the guarantee are excluded all consumables (tubing, seals, etc.). Mechanical damage is not covered under warranty.
