coval GVMAX HD Serie Manual De Instrucciones Simplificado página 2

GVMAX HD
Heavy Duty Communicating Vacuum Pumps
These operating instructions are intended for experienced users. They provide basic information regarding
the GVMAX HD Heavy Duty vacuum pumps and briefly describe their features.
When performing an initial installation, please read the full operating instructions, which are available in
5 languages on our website. They include information on how to integrate vacuum pumps, as well as on
their use and maintenance.
Download the full operating instructions from our website:
https://doc.coval.com/GVMAXHD
ƒ Please carefully read all documents and follow the instructions to ensure
safe installation, optimal operation of the device and to avoid any malfunc-
tion.
ƒ Please keep all documents within reach of the device so that they are easily accessible
for staff.
IMPORTANT:
ƒ Failure to observe the instructions specified in the document may lead to injury or even
death!
ƒ COVAL will not be held liable for any damage or breakdown as a consequence of failure
to observe instructions.
For any additional information, please contact COVAL:
International:
ƒ E-mail: coval@coval.com
ƒ Tel.: +33 (0)4 75 59 91 91
1. MAIN FUNCTIONS OF GVMAX HD VACUUM PUMPS
GVMAX HD vacuum pumps have the following characteristics:
ƒ Vacuum generated by a Venturi effect (maximum negative pressure: -85 kPa, i.e. 85% vacuum)
ƒ Air Saving Control (ASC) intelligent vacuum control system
ƒ Vacuum control: NC, NO or pulse-triggered bistable control
ƒ Blow-off: standard or powerful, controlled or automatic timed
ƒ High-visibility color display with clear multi-lingual messages and straightforward settings menu
ƒ IO-Link communications interface
ƒ Easy set up made possible by NFC technology and COVAL Vacuum Manager mobile application
CAUTION:
read and that the status indicator light is clearly visible. Above all, it is essen-
tial for the device to remain clear of any moving parts.
www.coval.com
USA:
ƒ E-mail: contact.us@coval.com
ƒ Tel: (919) 233 4855
Once the device is installed, make sure that the display is easy to
SIMPLIFIED OPERATING INSTRUCTIONS
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EN