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3. Cleaning work
In hard water areas, as well as due to operation, water quality, increased temperatures within the
water system some deposits are likely to occur on the quartz glass tube and the UV sensor. Deposits
lead to a deviation of the required UV intensity and thus to a fault in the system.
Typical deposits consist of lime scale or iron and can be removed with a commercial acid cleaning
agent.
Please call Hydrotec Services Department regarding any Services related issues.
Hydrotec (UK) Ltd
Hydrotec House
Manor Courtyard, Hughenden Avenue
High Wycombe, Bucks HP13 5RE
Tel: 01494 796 040
Email: services@hydrotec.co.uk