When the apparatus is used with the Spiroline belt, no active warning is given if the
air supply via the air supply hose stops.
2
TECHNICAL DESCRIPTION
The Spiroline MP medium pressure system consists of:
•
twin regulator system unit (TRS unit)
•
air supply hose
•
a waist-fitted belt coupling (Spiroline belt) with facemask or a QS bail out set or a
breathing apparatus
The waist-fitted belt coupling with facemask or QS bail-out set/breathing apparatus is
connected to an air source, via the TRS unit, with the air supply hose.
When connected directly to a Spiroline belt the supplied medium pressure of the air
source must be between 4-12 bar.
TRS UNIT
The TRS comprises two warning whistles, two pressure regulators, two adapter hoses
with connection to the air source, two high pressure gauges, two connections to the
air supply hose and one medium pressure gauge.
The connections to the air sources are suitable for both 200 and 300 bar.
The connection type for the air supply hose is Interspiro female or Euro female. They
are protected with a protective cap which has to be removed before connecting a
hose.
4