Step 3 — only with Hygiene Plus: insert a new SX3 lter
• Not relevant for devices without the Hygiene Plus option.
• Insertion of the new SX3 lter. It is essential to wear clean gloves because a sterile lter. The
connectors are sprayed with alcohol-based disinfectant
• On delivery, both connections of the lter are closed with plugs. If these are missing, the lter must
not be used. The caps must be removed before installation.
Step 4 — only with Hygiene Plus: insert a new SX3 lter
• Check the expiry date of the cleaning agent. Expired cleaning agent must not be used.
• Put cleaning agent in the service cartridge.
• USAWhen using Iodophor add 2ml of the chemical to a 500ml service cartridge
• CanadaWhen using Huwa-San, add 80ml of the chemical to a 500ml service cartridge.