afriso ProCalida IN 1 1/2 Notice Technique page 28

5.2 Retrofitting the product
HOT LIQUID
Water in heating systems is under high pressure and can have temperatures of
more than 100 °C.
• Verify that the heating water has cooled down before opening the system
and mounting the product.
• Verify that the system has been unpressurised and drained before opening
the system and mounting the product.
Failure to follow these instructions can result in death, serious injury or
equipment damage.
 Verify that the medium in the system and the application area of the prod-
uct are compatible.
When the system has cooled down and is unpressurised, you can mount the
product.
1. Drain the system.
2. Flush the lines of the system.
Mount the product as described in chapter "Mounting the product".
Mounting
WARNING
ProCalida® IN1½
EN
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