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EN
GENERAL
1.1 INFORMATION ABOUT THIS INSTRUCTIONS MANUAL
These instructions are only intended for use with gas supply panel product type:
•
MTLX – gas supply panel for one cylinder
•
MTLT – gas supply panel for three cylinders
Gas supply panels of this type are suitable to take gas out of gas cylinder or bundle and reduce the pressure.
With MTLT and its three gas cylinders the gas flow is longer guaranteed and cylinder change is possible
without interrupting the gas flow.
These gas supply panels were installed as permanently wall assembly.
These instructions enable you to operate the system safely and efficiently. These instructions form an integral
part of the system and must always be kept with the system and within easy reach of staff at all times.
Prior to commencing any work, the staff must read these instructions carefully and understand the contents.
Observance of all the safety information and instructions for operation that are contained in these instructions
is essential to ensure work safety.
Local accident prevention regulations and general safety regulations governing the use of the system must
also be observed. Illustrations in these instructions serve to ensure a basic understanding of the system and
may differ from the actual version.
1.2 INFORMATION ABOUT THIS GAS SUPPLY PANEL
Gas supply panels of this type are only suitable for gases defined as standard gas. The maximum working
pressure for these panels is 300 bar.
Standard gases are industrial, inert, flammable and oxidizing gases and/ or their mixtures. Not allowed are the
components for corrosive and/ or toxic gases and/or their mixtures.
Single stage gas supply panels consists of valves and a pressure regulator with metal diaphragm, created
and approved as ISO7291 including oxygen shock test.
The MTLX – gas supply panel for one gas cylinder consists of one inlet pressure shut-off valve, one pres-
sure regulator with inlet and outlet pressure gauge. At the version with inert gas purging there is also outlet
pressure purge gas valve.
The MTLT – gas supply panel for three gas cylinder consists of four inlet pressure shut-off valves (three to
shut-off direct and separate at gas cylinder, one to shut-off complete inlet pressure), one pressure regulator
with inlet and outlet pressure gauge. At the version with inert gas purging there is also outlet pressure purge
gas valve.
1.3 EXPLANATION OF SYMBOLS
SAFETY INFORMATION
Safety information is highlighted by symbols in these instruc-
tions. This safety information is preceded by signal words that
define the extent of risk.
DANGER!
This combination of symbol and signal word indicates an im-
mediately dangerous situation that will cause death or severe
injury if not avoided.
WARNING!
This combination of symbol and signal word indicates a pos-
sibly dangerous situation that can cause death or severe injury
if not avoided.
BEWARE!
This combination of symbol and signal word indicates a pos-
sibly dangerous situation that can cause minor injury if not
avoided.
NOTE!
This combination of symbol and signal word indicates a pos-
sibly dangerous situation that can cause property and environ-
mental damage if not avoided.
1.
