Duomo KS23 Trio Labstart Manual

Application

IGEM/UP/11 Gas Installations
Establishments.
"In the event of a shutdown occurring, the system shall
require manual resetting to take place such that an
automatic check is performed to prove that all
downstream gas isolation valves are closed."
In accordance with best practice as described in
Building Bulletin 80
Accommodation in Secondary Schools – A design
Guide. Published by Schools Building and Design Unit
(SBDU). – "Services. All services should have a master
control panel, which should be located near the main
teaching (demonstration position). This allows the
teacher to control access to services as required and
also to shut off any or all in the event of an accident"
In accordance with these requirements, the Duomo Trio
Labstart securely isolates and safely re-establishes the
gas supply to any area which relies on manual isolation
of gas outlets.
The Duomo Trio Labstart is used in schools, colleges and
scientific research laboratories throughout Europe.
Trio Labstart protects personnel and property from
damage caused by gas leaks. Inadvertently or
intentionally leaving manual gas taps open is
dangerous, even when the gas supply is turned off.
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for Educational
(revised 2004) Science
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KS23 Trio Labstart for G621
Touchpad control panel suitable for use
with G621 Gas Safestart
Unique, programmable access code
Eliminates problems of lost keys
Visually displays failure type
Automatically isolates gas supply at low
pressure
Checks downstream pipework before
initiating gas supply
IGEM/UP/11 Edition 2 compliant
If the supply is reinstated with taps open an undetected
gas leak will exist. The Trio Labstart prevents this by
checking the integrity of the downstream pipe work
before allowing the main gas valve to be opened.
The control panel ensures that only authorized,
competent personnel are able to initiate gas supply,
thus preventing vandalism and misuse of gas
equipment.
If the supply gas pressure drops below a preset
threshold the system will automatically operate the low
pressure cut off and the gas will be safely isolated.
Carefully read these instructions
pamphlet for future reference.
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prior to installation. Keep this
f: 01905 774296 | © Duomo (UK) Ltd. 2007