Operating and Maintenance Instructions
EN
DC.16DEX
2
www.dvp.it
8702042 – 01/10/2014 – R.4
1
INTRODUCTION
1.1
GENERAL INFORMATION
This manual is meant to provide you with important information for the safety of persons involved in pump use and
maintenance.
This manual, originally written in ITALIAN, is an integral part of the pump and must be preserved with care for the
life of the pump itself. In the event of sale, lease or loaned use of the pump, it must be delivered to the new user
along with EC declaration of conformity.
Carrying out any operations on the pump before reading and fully understanding all instructions in this manual is
prohibited.
The images contained in this document are examples only and are not binding for the Manufacturer. The
Manufacturer reserves the right to make changes to components, product improvement parts and any other without
updating this manual, if said components or parts do not alter pump operation and safety.
1.2
MANUFACTURER INFORMATION
D.V.P. Vacuum Technology s.p.a.
Via Rubizzano, 627
40018 - S. Pietro in Casale (BO) - ITALY
Ph
+3905118897101
Fx
+3905118897170
e-mail:
web site:
http://www.dvp.it
Please always include the following information in all communications regarding the pump:
•
pump model and serial number
•
year of manufacture
•
date of purchase
•
detail information regarding problems verified
1.3
METHOD OF CONSULTATION
For improved understanding of the information provided in this manual, warnings or instructions considered critical
or hazardous are marked with the following symbols:
HAZARD
Failure to comply with these instructions may cause hazards to persons and cause sources of
ignition of potentially explosive atmospheres (ATEX).
WARNING
Failure to comply with these instructions may cause damage to the pump.
1.4
PERSONNEL QUALIFICATIONS
To ensure that all operations performed on the pump are carried out safely, operators must have the qualifications
and requirements to carry out its operations.
Operators are classified as follows:
FIRST LEVEL OPERATOR:
Unqualified personnel, having no specific skills, able to perform simple tasks only.
MECHANICAL MAINTENANCE OPERATOR:
Technician qualified to work on mechanical parts to carry out any necessary adjustments, maintenance
or repairs. Not qualified to work on electrical systems in the presence of voltage.
ELECTRICAL MAINTENANCE OPERATOR:
Technician in charge of all operations of an electrical nature. Can operate in the presence of voltage
inside cabinets and connector boxes.
HAZARD
The qualified technician must have the necessary expertise in the field of on site systems in
ATEX classified areas.