© Copyright, Core Protection Systems Ltd, 2021
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3.2.2.1 Shelf Life
It is recommended that the FFM1600 product is fully serviceable for five years after the date of
manufacture. Manufactured date is on both the outer box and internal to the outer seal, on the visor
and below the oronasal. After this time, it would be advisable to purchase a new mask.
It is wise to make a note of the manufactured date once the mask has been purchased, just in case the
outer box is lost or the fenestra/visor requires replacement. Shelf life may be reduced if damaged or
not adequately maintained. Replace mask immediately if damaged or showing visible signs of wear.
3.2.2.2 General Maintenance
It’s important to maintain RPE to ensure that it remains in good working order for wearer safety.
The same maintenance procedures apply for both the FFM1600 full face and the HM1400 half mask
(although as they are different types of masks, component and seal checks should be appropriate for
the mask type). For more detail on the recommended processes, see section 3.1.2.2.
3.2.3 Cleaning and Disinfection
Ultimately, cleaning procedures, including cleaning frequency, depend on the working environment
and so this should be clarified based on organisational risk assessments. However, general advice can
be offered.
The advice for the FFM1600 full face mask is the same as provided for the HM1400 half mask. Please
see section 3.1.3 for more information.
