© Copyright, Core Protection Systems Ltd, 2021
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2.
Read the recommended size which is displayed on the calliper.
3.1.1.2 Donning and Doffing your Half Mask
How to put on and take off your half mask. Ensure you have established your recommended mask size
in advance of donning (see section 3.1.1.1).
Instructional video:
https://vimeo.com/corpro/donning-and-doffing-your-half-mask
Pictorial instructions:
Donning –
Written instructions:
Step 1 – Donning
1.
For first time use, ensure both your straps are released from the locked position. The strap is
‘unlocked’ when the strap is positioned over the locking tabs inside of the front cover.
2.
Also loosen all straps prior to donning when using for the first time.
3.
Fasten buckles around your neck and slightly tighten straps if necessary.
4.
Securely locate the head cradle/harness on the crown of your head.
5.
Adjust the mask and straps until secure and comfortable. The tension in the straps above and
below the oronasal should be balanced.