Spasciani TR 2002 Manual Del Usuario página 8

- For special use (EN 136:1998 CL3 – Class 3): TR 2002 CL3, TR 2002 S CL3, TR 2002 A, TR 2002 S A,
TR 2002 BN and TR 2002 S BN.
- For general use (EN 136:1998 CL2 – Class 2): TR 2002 CL2, TR 2002 A CL2 and TR 2002 BN CL2.
A) External mask moulded in
- rubber or silicone (S) for: TR 2002 CL3, TR 2002 S CL3, TR 2002 BN (CL3), TR 2002 S BN (CL3), TR 2002
A (CL3) and TR 2002 S A (CL3);
- thermoplastic rubber for TR 2002 CL2, TR 2002 A CL2 and TR 2002 BN CL2;
B) Extra wide panoramic visor
- moulded in polycarbonate with hard scratch and solvent resistant coat for TR 2002 CL3, TR 2002, TR
2002 S CL3, TR 2002 A (CL3) and TR 2002 BN (CL3);
- moulded in plain polycarbonate for TR 2002 CL3, TR 2002 S CL3, TR 2002 BN (CL3), TR 2002 S BN
(CL3), TR 2002 A (CL3) and TR 2002 S A (CL3);
C) Connector assembly
grouping into one single plastic unit the following parts:
- the exhalation valve;
- the speech device;
- The gasket-valve holder and the inhalation valve;
- The threaded connector:
- For TR 2002 CL2, TR 2002 S CL3 and TR 2002 CL3 to EN 148-1 (40x1/7");
- For TR 2002 A CL2, TR 2002 A (CL3) and TR 2002 S A (CL3) to EN148-3 (M45x3);
- For TR 2002 BN CL2, TR 2002 BN (CL3) and TR 2002 S BN (CL3): dual use connector.
Bayonet type to DIN 58600 for use with SPASCIANI MK2 BN positive pressure breathing apparatus
and threaded to EN 148-1. A unique patented device automatically varies the exhale valve setting
to adapt it to the kind of device connected;
- Only For TR 2002 A CL2, TR 2002 A (CL3), TR 2002 S A (CL3), TR 2002 BN CL2 and TR
2002 S BN (CL3), a pre-loaded valve group which maintains a positive pressure of some 3.5 mbar
within the mask cavity in any respiratory phase.
D) Inner mask to reduce dead space moulded in thermoplastic rubber or silicone provided with two air
circulation valves which prevent the visor from steaming up.
E) Headharness five straps, moulded in rubber or silicone with quick fastening buckles.
F) Tape for wearing mask round neck during breaks.
G) DUPLA Adapter (P/N 15790) optional, for the use of twin cartridges Spasciani series 2000. (Only with
TR 2002 CL2, TR 2002 CL3 and TR 2002 S CL3).
The one-size facepiece adapts itself to the face contour achieving a perfect seal with no vexatious pressures.
3. COMPATIBILITY
• The TR 2002 CL2, TR 2002 S (CL3) and TR 2002 CL3 masks have a standard connector and can therefore
be used with all breathing devices which have a standard male connection (EN 148-1) (eg. gas and par-
ticulate filters, compressed air or fresh air hose apparatus etc.). The TR 2002 CL2 and TR 2002 CL3 masks
can also be used in conjunction with DUPLA adapter which, when fitted, allows the use of Spasciani twin
cartridges series 2000. (In this case the assembly is named DUPLA altogether).
• The mask TR 2002 A (CL3) and TR 2002 S A (CL3), can me used with all the Spasciani breathing ap-
paratus type 1, whereas the mask TR 2002 A CL2 can be used with Spasciani breathing apparatus T1
(see breathing apparatus user manual).
• The mask TR 2002 BN (CL3) and TR 2002 S BN (CL3), can me used with all the Spasciani breathing ap-
paratus type 1, whereas the mask TR 2002 A CL2 can be used with Spasciani breathing apparatus (see
breathing apparatus user manual). The TR 2002 BN CL2, TR 2002 BN (CL3) and TR 2002 S BN (CL3) can
be used with positive pressure Spasciani SCBA according to EN137 and equipped with type "BN" demand
valve. The mask can moreover be used with filters or negative pressure devices thanks to the EN148-1
threaded connector.
4. INSTRUCTIONS FOR USE
4.1 Assembling theDUPLA adapter and cartridges (Only with TR 2002 CL2, TR 2002 CL3 and TR 2002 S CL3)
4.1.1 Adaptor
If you want to use a twin cartridge, before donning the mask you shall fit the special adaptor and the
cartridges (photo 8).
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