Get to know the Check Mask Fit feature of the Philips DreamStation, a feature that will make using your CPAP easier.<\/p>\n\n\n\n
The Check Mask Fit feature automatically tests the fit of your mask before use. The device measures air leaks to determine if the mask is properly fitted. Users can turn this feature on or off.<\/p>\n\n\n\n
1. Put on your mask properly.
2. Go to the My Setup menu > Check Mask Fit.
3. Press the rotary button to start the test. During the test, the machine will supply test air for approximately 40 seconds.
4. When the test is finished, look at the color bar on the screen.<\/p>\n\n\n\n
\u2705 Green check mark = Ready to use
\u274c Red cross = There is a leak, which may affect performance (but the machine can still work).<\/p>\n\n\n\n
Use this feature every night before bed to ensure the best treatment results. ????<\/p>","protected":false},"excerpt":{"rendered":"
Get to know the Check Mask Fit feature of the Philips DreamStation, a feature that will make using your CPAP easier. The Check Mask Fit feature automatically tests the tightness of the mask before use. The machine will measure air leaks to indicate whether the mask is tightly fitted enough. Users can turn this feature on\/off by themselves. How to use the Check Mask Fit feature 1. Put on the mask properly. 2. Go to My Setup > Check Mask Fit. 3. Press the rotary button to start the test. During the test, the machine will supply test air for approximately 40 seconds. 4. When the test is complete, look at the color bars on the screen. \u2705 Green checkmark = tight and ready to use. \u274c Red cross = leak, which may affect efficiency (but the machine can still work). Use this feature every time before bed for the best treatment results. ????<\/p>","protected":false},"author":108,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"content-type":"","_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"doc_category":[1231],"doc_tag":[],"class_list":["post-192246","docs","type-docs","status-publish","hentry","doc_category-dreamstation-auto"],"year_month":"2026-08","word_count":18,"total_views":"1","reactions":{"happy":"0","normal":"0","sad":"0"},"author_info":{"display_name":"\u0e04\u0e07\u0e28\u0e31\u0e01\u0e14\u0e34\u0e4c \u0e2a\u0e38\u0e27\u0e23\u0e23\u0e13\u0e23\u0e31\u0e01\u0e29\u0e4c","author_link":"https:\/\/www.nksleepcare.com\/en\/author\/kongsak-2\/"},"doc_category_info":[{"term_name":"DreamStation Auto CPAP","term_url":"https:\/\/www.nksleepcare.com\/en\/help-category\/dreamstation-auto\/"}],"doc_tag_info":[],"taxonomy_info":{"doc_category":[{"value":1231,"label":"DreamStation Auto CPAP"}]},"featured_image_src_large":false,"comment_info":0,"knowledge_base_info":[],"knowledge_base_slug":[],"_links":{"self":[{"href":"https:\/\/www.nksleepcare.com\/en\/wp-json\/wp\/v2\/docs\/192246","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nksleepcare.com\/en\/wp-json\/wp\/v2\/docs"}],"about":[{"href":"https:\/\/www.nksleepcare.com\/en\/wp-json\/wp\/v2\/types\/docs"}],"author":[{"embeddable":true,"href":"https:\/\/www.nksleepcare.com\/en\/wp-json\/wp\/v2\/users\/108"}],"replies":[{"embeddable":true,"href":"https:\/\/www.nksleepcare.com\/en\/wp-json\/wp\/v2\/comments?post=192246"}],"version-history":[{"count":0,"href":"https:\/\/www.nksleepcare.com\/en\/wp-json\/wp\/v2\/docs\/192246\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.nksleepcare.com\/en\/wp-json\/wp\/v2\/media?parent=192246"}],"wp:term":[{"taxonomy":"doc_category","embeddable":true,"href":"https:\/\/www.nksleepcare.com\/en\/wp-json\/wp\/v2\/doc_category?post=192246"},{"taxonomy":"doc_tag","embeddable":true,"href":"https:\/\/www.nksleepcare.com\/en\/wp-json\/wp\/v2\/doc_tag?post=192246"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}