Scott PRO-PAK, User Instructions

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PRO-PAK
6
The DV has a supplementary flow device
(bypass), that the wearer can open using
the bypass knob.
When the bypass is used, the
unregulated flow of air through the DV
reduces cylinder duration.
The DV is connected to the facemask by
a Quick-Fit (QF) bayonet fitting with a
spring-loaded locking catch to prevent
accidental disconnection.
2.8 OPTIONAL
ATTACHMENTS
The available options are:
•
Decontamination attachment
(DCC) - facilitates airline
connection into a gas tight
chemical suit, permitting the wearer
to breathe from an airline during
extended decontamination
procedures.
•
Rescue mask attachment (RSM) -
permits the wearer to supply a
rescue mask or an air powered
resuscitator from own cylinder air.
This reduces the duration of the
cylinder supply.
•
Airline attachment (AL) - permits
Pro-Pak to be used with an airline.
The cylinder provides emergency
backup.
Note:
Air for use with airline must conform to
Breathable Air as detailed in Section 1 .
2.9 FACEMASKS
Pro-Pak is approved for use with:
Vision 3 , PanaSeal , PanaVisor and
Pro-Mask PP full facemasks, all of which
conform to EN 136, Class 3.
All are available with five point, fully
adjustable web or net head-harnesses
and neckstraps.
An inner mask minimises CO
2
dead
space and visor misting. A speech
diaphragm is fitted.
PanaSeal is suitable for medium and
smaller face sizes. PanaVisor is suitable
for medium to larger face sizes.
Vision 3
is available in three sizes, small,
medium and medium/large which cover
most face sizes. Pro-Mask PP is
available in two sizes, small/medium and
medium/large.
Vision 3 is moulded in grey silicone,
while PanaSeal and PanaVisor are non-
dermatitic, black neoprene or blue
silicone. Pro-Mask PP is moulded in
hypo-allergenic, black Procomp
TM
with a
soft silicone inner mask.
The polycarbonate visors conform to EN
166, Grade B for impact resistance.
Versions of
PanaSeal , PanaVisor and
Vision 3 masks are available for use with
the Gallet F1
TM
helmet and the
Rosenbauer Heros
TM
helmet.
Vision 3 Facemask with Web Harness
PanaSeal/PanaVisor Facemask with
Net Harness