Use; Donning The Rebreather - Dräger LAR 8000 Gebrauchsanweisung

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Use

6. Take the mouthpiece out of your mouth.
 After a test period of approx. 2 minutes, both breathing bags must still be
5 Use
5.1

Donning the rebreather

1. Put on neck/waist strap or carrying system, adjust and close straps.
2. Hold the rebreather in front of your chest.
3. Snap the upper and lower quick-release fasteners of the rebreather into the
fasteners of the carrying system. The rebreather should sit tight in front of the
chest. If necessary, adjust the belt length on the rebreather accordingly.
4. Set the operation mode with the rotary switch of the switch device:
● Mixed gas operation mode: Rotary switch is vertical and inside the housing.
● Oxygen operation mode: The rotary switch is horizontal and protrudes from
5. Turn the relief valve clockwise up to the stop to close it.
6. Open cylinder valve.
7. Put the mouthpiece in your mouth.
8. Open the mouthpiece closure and exhale so that no extraneous gas or water
can penetrate.
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folded flat due to the negative pressure. The breathing bags must not fill
themselves with air during this time.
the housing.
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Instructions for use
LAR 8000
Nitrox
O
2