ACCESSORIES
ACCESSORIES
1. Nosecup - (Ultravue)
T
he nosecup is used with the full facepiece to reduce
lens fogging caused by high humidity or temperatures
below 32°F. Ultravue nosecups are available in small,
medium, or large to better fit the user. Any size nose-
cup may be used with any size facepiece. To install
t
he nosecup:
a. Place the nosecup in the facepiece and position it
so its rubber ring faces toward the plastic retainer
ring.
b.
Starting at the top, stretch and push
the rubber ring
of the nosecup under the plastic retainer ring of the
speaking diaphragm assembly.
c. Continue stretching the nosecup ring and work it
into place.
2. Nosecup - (Ultra Elite)
Nosecups for the Ultra Elite are available in medium
gray (P/N 810412), and large gray (P/N 810413). To
install the nosecup:
a. Place the nosecup in the facepiece positioned
under the face seal and with its rubber ring facing
the speaking diaphragm.
b.
Starting at the bottom, stretch
the rubber ring
around and over the speaking diaphragm retaining
ring. Looking through the facepiece lens, ensure
that the rubber flange of the nosecup extends com-
pletely over the speaking diaphragm area of the
component housing.
c.
Adjust the nosecup position if necessary to ensure
its centerline aligns with the centerline of the face-
blank.
d. Lift the chin area of the nosecup and faceblank to
expose the exhalation valve area of the component
housing. With two fingers push the oval-shaped
hole in the base of the nosecup down and com-
pletely around the plastic flange rising up from the
surface of the component housing.
3. Advantage 3000(Model 3100) Nosecup:
For Advantage 3000(Model 3100) Mask only:
a Place nosecup into facepiece with notch of nose-
cup facing the bottom of facepiece.
b Place bottom of nosecup facepiece seal.
c. Stretch nosecup over inhalation valve housing,
ensuring notch of nosecup is over tab of inhalation
valve housing.
d. Stretch nosecup around lip on inhalation valve
housing, ensuring nosecup is in place.
4. Spectacle Kit (P/N 454819 - Ultravue, P/N 804638 -
Ultra Elite, P/N 10029298 Advantage 3000 - Model
3100)
5. OptimAir 6 Flow Tester (P/N 488903), wall mounted.
6
. OptimAir 6 Field Test
Unit (P/N 468486),
checks battery pack
and motor-blower
assembly.
The Filter Resistance Tester is not to be used with
CS/CN canisters.
7. Integral Welder's Adapter (P/N 470786). The adapter
replaces the lens in Ultravue Facepieces.
8. Clip-on Welder's Adapter (P/N 472859 - Ultravue, P/N
806482 - Ultra Elite). The Clip-on Welder's Adapter
attaches to the full facepiece and provides eye protec-
tion for welding and brazing.
9. A Rayfoe
™
Filter Plate of the correct shade also should
be ordered. It includes an impact-resistant cover lens.
The following Rayfoe Filter Plates are available:
Part No. Shade No.
38346 6
38347 10
38277 12
38348 14
10
. Modular Charging Rack
(P/N 465528) Each modular charging rack makes it
convenient to charge up to 10 battery packs using the
standard battery chargers provided with each battery
pack. The charging racks can be assembled into
groups by stacking or wall mounting in multiples of
10. If using the dual-rate charger only 5 chargers can
be accommodated.
11
. Dual-Rate Charger (P/N 486614) Charges the P/N
491120 battery pack in 8 hours or less.
12.
Protective Cover (P/N 808494)
a. Slide protective cover over breathing tube and bat-
tery-blower unit (for ease of insertion it may be help-
ful to turn the motor-blower on during this step.)
b. Seal protective cover tube at top with tape.
c. Replace belt through apertures in cover and loops
on motor-blower unit.
d. Thread filters, cartridges, or CS/CN canisters
through holes in cover into receptacles.
13.
Optional Chin Strap (P/N 484319, elastic; P/N 484320,
cotton webbing) The chin strap must be attached to
the hood suspension before the suspension is
installed in the hood. To install the chin strap refer to
Tyvek/Saranex/Tychem QC Hoods — Installing the
Hood Suspension.
23
TAL 804 (L) Rev. 17 - 490883
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