3M7503 3M, 3M7503 Datasheet - Page 10

• Manufacturer Part Number: 3M7503
• Description: 3M7503 HALF MASK (LARGE)
• Manufacturer: 3M

Specifications of 3M7503

• Safety Category: CSA Standard Z180.1
• Respirator Type: Valved
• Face Mask Style: Half Mask
• Lead Free Status / RoHS Status: na

Fig. 6
Fig. 7
Assembly of 3M Combination Dual Airline Breathing Tubes with Cartridges and/or Filters
The 3M SA-1600 (front-mounted) and SA-2600 *(37001) (back-mounted) versions of the 3M dual
airline breathing tubes allow use of selected, NIOSH-approved 3M 6000 series cartridges and 2000
series filters. For listing of approved cartridges and filters, reference NIOSH approval label included
with 3M dual airline breathing tubes with cartridges and/or filters, do the following:
1. Attach 3M SA-1600 or SA-2600 breathing tubes to facepiece per the procedures outlined
2. Make a selection of cartridges and/or filters that meets your respiratory protection requirements,
3. Don facepiece per procedures outlined in Donning Respirator instructions.
4. After being properly fit tested, perform a positive and negative pressure user seal check per
previously. The procedure is identical to the 3M SA-1500 and SA-2500 *(07148) models.
and attach to the outer bayonets of 3M SA-1600 or SA-2600 breathing tubes. (Fig. 9)
procedures outlined in User Seal Check instructions.
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Fig. 8