3M 7800S Note:, Donning Respirator, FITTING INSTRUCTIONS, 3M™ Dual Airline System, Must be followed each time respirator is worn

Fig. 12

3.Check all attachments for secureness prior to each use. See User Instructions included with air regulating valves for further information.

3M™ Dual Airline System

Note: See the Dual Airline User Instructions for complete details on use, cleaning, and maintenance.

To meet the U.S. National Institute for Occupational Safety and Health (NIOSH) requirement for minimum (4cfm/115 lpm) and maximum (15cfm/424 lpm) airflow, the air control valves approved for use with the 3MTM 7000 Series Respirators must be operated within the supply pressure ranges and hose lengths stated in User Instructions with air regulating valves. Failure to do so may result in sickness or death .

FITTING INSTRUCTIONSMust be followed each time respirator is worn.Donning Respirator

Fig. 13

1.Fully loosen all six headstraps, place facepiece on face and pull head harness to back of head. (Fig. 13)

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