Troubleshooting - Dräger LAR 8000 Gebrauchsanweisung

– CO
CAUTION
Health risk!
Direct contact with soda lime irritates eyes, mucous membranes, and skin!
► Avoid skin contact. Use protective gloves and goggles. Do not inhale released
soda lime dust. Use dust mask with P2 or R95 filter. In case of skin or eye
contact, wash off soda lime dust immediately.
CAUTION
Risk of chemical burns!
Any water that penetrates can form a caustic base together with the soda lime.
► Pay attention to any incidental water around the water trap and carefully pour it
out.
► Avoid skin contact. Use protective gloves and goggles.
► In case of skin or eye contact, wash off soda lime dust immediately.
1. Press down the cover of the CO
2. Turn bayonet lock and remove cover by pulling up.
3. Pour out soda lime or remove disposable cartridge.
4. Dispose of soda lime or disposable cartridge in accordance with the applicable
waste disposal regulations.
7

Troubleshooting

Error
No display on the pressure
gauge
Rebreather does not sup-
ply breathing gas
Control valves in mouth-
piece valve do not open or
close
Mouthpiece closure slug-
gish
Rebreather is leaking
|
Instructions for use
LAR 8000
absorber has been removed.
2
Pay attention to the rubber cuff when pouring loose soda lime!
Cause
Cylinder valve is closed
Compressed gas cylinder
is empty
Pressure gauge is defec-
tive or the line is blocked
Lung demand valve or
pressure reducer defective
Control valves defective
Mouthpiece closure dirty
Defective O-ring
Component, e.g. breathing
bag, defective
absorber.
2
Remedy
Open cylinder valve
Fill the compressed gas
cylinder
Submit for repairs
Submit for repairs
Submit for repairs
Submit for repairs
Replace O-ring
Replace component
|
en
Troubleshooting
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