BeneVision N1 - Page 94

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4. Loosen the slot position of the connection cable.
5. Use a pair of tweezers to remove the two CO
2
module rings.
NOTE
 When reinstalling the module rings, keep the ring side with a gap upward, and clamp the inverted
fastener of the ring into the hole in the silicone cover.
6. Remove the CO
2
module.