MSA PremAire System Manual
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Also See for PremAire System:
- Manual (30 pages) ,
- Operation and instructions manual (20 pages) ,
- Instructions manual (16 pages)
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Summary of Contents for MSA PremAire System
- Page 1 Combination Breathing Apparatus ® ULTRAVUE FACEPIECE TAL 502 (L) Rev. 0 © MSA 2005 Prnt. Spec. 10000005389 (I) Mat. 10064385 Doc. 10064385...
- Page 2 ULTRAVUE FACEPIECE COMPONENTS Item Part No. Description 800509 Small , Faceblank Hycar 800507 Medium, Faceblank Hycar 800511 Large, Faceblank Hycar 817263 Harness 817088 SpeeD-ON Headharness Only 96662 Buckle Assembly (3 Req’d.) 457190 Buckle Assembly with D-Ring (2 Req’d.) 801127 Lens, Polycarbonate (with Super Hardcoat) 814074 •...
- Page 3 pressure demand facepiece NFPA • • • • • • • • • • TAL 502 (L) Rev. 0 - 10064385...
- Page 4 TAL 502 (L) Rev. 0 - 10064385 TAL 205 (L) Rev. 10 - 800000...
- Page 5 TAL 205 (L) Rev. 10 - 800000 TAL 502 (L) Rev. 0 - 10064385...
- Page 6 TAL 502 (L) Rev. 0 - 10064385...
- Page 7 2. To install a new rubber headstrap, lay the new head- Note: It is important to have the folded side of the elastic strap flat. The MSA logo should be right-side up. The strap face up, so the strap will lay flush against the head strap is labeled.
- Page 8 ULTRAVUE FACEPIECE REPAIR REPLACING LENS AND RING remove and re-install the screws to avoid cross- threading. Maintain hand pressure on both ring 1. Remove the facepiece lens: halves. f. As the ring halves come together, alternate tighten- ing the left and right screws to be sure the ring seats thoroughly on the flange.
- Page 9 ULTRAVUE FACEPIECE REPAIR d. The band clamp must be positioned so that the screw is 6. Place the speaking at the 5 or 7 o'clock diaphragm in the hous- position. The screw- ing so that the rolled lip head must be to the rests on the gasket or left so that it will not o-ring.
- Page 10 ULTRAVUE FACEPIECE REPAIR 6. To install the inhalation disc valve: h. Using the spanner a. Press the valve disc on the pin in the coupling wrench, tighten the housing. adapter slip nut until the slip nut locks into the spring finger on the retaining ring.
- Page 11 Do not store the facepiece with the headstraps stretched over the lens. Doing so may distort the seal- Note: The "MSA" logo on the exhalation valve cover does ing surface and affect the facepiece seal. not have to be aligned to any special position.
- Page 12 NOTES TAL 502 (L) Rev. 0 - 10064385...
- Page 13 NOTES TAL 502 (L) Rev. 0 - 10064385...