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ATMOS S 201 Thorax | Quick Start Guide Fill Water Lock The water lock is on the right side of the canister. A bacteria fi lter and a riser are included. The water lock is fi lled with water through the riser.
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ATMOS S 201 Thorax | Quick Start Guide Keylock The keylock is acti vated automati cally if no keys are pressed within the preset unlocked period. The unlocked period can be adjusted in the setti ngs menu (between 1 and 20 min).