Dräger FPS IMD Instrucciones De Uso página 28

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Maintenance
6.3 Changing the optics
NOTICE
The optics and thread are very sensitive.
► When installing the new optics, proceed with great care lest the optics and
thread get damaged.
1. Unfasten the screw (TX8) on the optics of the In-Mask Display (see Figure
A-7 on the fold-out page).
2. Remove the optics.
3. Fasten the new optics to the In-Mask Display (torque: 0.35 Nm).
4. Check that the In-Mask Display is functioning properly (see "Storage",
page 29).
6.4 Cleaning the In-Mask Display
The adjustable optics are made of scratch-resistant material. Nevertheless, take
care when cleaning this optical surface.
NOTICE
The housing could be damaged if solvents or thinners are used for cleaning.
► Do not use any solvents or thinners!
NOTICE
The In-Mask Display is not approved for machine cleaning, nor should it be
cleaned in an immersion bath.
► Only clean the In-Mask Display as described.
1. Wipe the In-Mask Display with a damp, lint-free cloth or an approved
cleaning and disinfection cloth (see Document 9100081 at
www.draeger.com/IFU).
2. Dry the In-Mask Display with a soft, lint-free cloth, and leave to dry
completely.
3. The FPS Quick Adapter can remain in the full face mask and be washed
together with it. After cleaning, carefully dry the magnets on the FPS Quick
Adapter with a soft, lint-free cloth and leave to dry completely.
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Dräger FPS IMD