Seite 4
Comet Aqua
2. SAFETY
SAFETY NOTICE!
This signal word describes circumstances that can pose a safety risk.
SICHERHEITSHINWEIS
- Comet Aqua is made for outdoor use. Do not use indoors.
- Comet Aqua is intended for private use in the garden, for controlling irrigation systems and sprinklers.
- The Comet Aqua water computer must not be used in industrial applications or in connection with chemicals, food,
easily combustible and explosive substances.
- Only operate Comet Aqua as described in the operating instructions
- Do not continue to operate the device if it shows obvious damage.
- Comet Aqua may not be converted, modified or opened.
- For reasons of functional safety, only use1.5V alkaline manganese batteries (alkaline) type AA LR6.
- To prevent the watering computer from failing due to a weak battery if you are away for a long time, the battery must
be replaced when the battery symbol flashes.
- The water computer may only be mounted vertically with the union nut upwards to prevent water from entering the
housing.
- The minimum water delivery quantity for a reliable switching function of the water computer is 20 - 30 l/h
- The temperature of the water flowing through must not exceed 40 °C.
- Only use clear fresh water.
- The minimum operating pressure is 0.5 bar, the maximum operating pressure is 12 bar.
- Avoid tensile loads.
- Do not pull on the connected hose.
- For safety reasons, children and young people under the age of 16 and people who are not familiar with these opera-
ting instructions are not allowed to use this product.
Persons with restricted physical or mental abilities may only use the product while being supervised or instructed by a
competent person. Children should be supervised to ensure they do not play with the product.
