General Information; Key To Symbols; Qualified Staff; Improper Use - Madas AGP/RC Serie Manual Del Usuario

1.0 - GENERAL INFORMATION

This manual shows you how to safely install, operate and use the device.
The instructions for use ALWAYS need to be available in the facility where the device is installed.
ATTENTION: installation/maintenance needs to be carried out by qualified staff (as explained in
section 1.3) by using suitable personal protective equipment (PPE).
For any information pertaining to installation/maintenance or in case of problems that cannot be solved with the instructions,
contact the manufacturer at the address and phone numbers provided on the last page.
1.1 - DESCRIPTION
This device can be used as:
• Zero regulator, keeps the downstream pressure at zero even when changing the flow request;
• Air/gas ratio device, keeps the air/gas ratio constant even when changing the air pressure.
If used as a ratio regulator, it is possible to set it to obtain an air/gas mixing =1:1 or, using the modification kit, a mix proportional
from a ratio 1:2 to a ratio 1:10.
It can be supplied even in the version with mixing gas/air ratio 2:1 - 10:1.
DN 15, DN 20 and DN 25 connections are also available in compact version (code AGP/RC).
It is intended for industrial use on industrial sites.
Reference standards: EN 88-1 - EN 13611.

1.2 - KEY TO SYMBOLS

DANGER: In the event
of inobservance, this may
cause damage to tangible
goods.

1.3 - QUALIFIED STAFF

These are people who:
• Are familiar with product installation, assembly, start-up and maintenance;
• Know the regulations in force in the region or country pertaining to installation and safety;
• Have first-aid training.
1.4 - USING NON-ORIGINAL SPARE PARTS
• To perform maintenance or replace spare parts (e.g. spring, filter element, etc.) ONLY manufacturer-recommended parts
can be used. Using different parts not only voids the product warranty, it could compromise correct device operation.
• The manufacturer is not liable for malfunctions caused by unauthorised tampering or use of non-original spare parts.

1.5 - IMPROPER USE

• The product must only be used for the purpose it was built for.
• It is not allowed to use fluids other than those expressly stated.
• The technical data set forth on the rating plate must not, under any circumstances, be exceeded. The end user or installer is in
charge of implementing correct systems to protect the device, which prevent the maximum pressure indicated on the rating plate
from being exceeded.
• The manufacturer is not responsible for damage caused by improper use of the device.
Madas Technical Manual - 4|4.5 - REV. 0 of 10
DANGER:
Inobservance
cause damage to property, to people
and/or pets.
11
Oct 2018
th
ATTENTION: Attention
may
is drawn to the technical
details
qualified staff.
AGP/RC - AG/RC
intended for