Installation and operating instructions for the Grundfos ALPHA2 26-99 circulator pump, covering setup, electrical installation, control functions, fault…
This manual provides comprehensive guidance for unpacking, installing, and starting up the Grundfos ALPHA2 26-99 circulator pump safely. It includes specific procedures for changing the pump head position, insulating the housing, and performing electrical installations in compliance with local regulations.
The document also details product introduction, applications, control functions including internal and external principles, fault finding guides, technical data such as approval codes and operating conditions, and instructions for disposing of the product.
Products are warranted to be free of defects in material and workmanship for a period of 30 months from date of installation, but not more than 36 months from date of manufacture.
No. Cleaning and user maintenance shall not be made by children.
Special inrush relays with silver-tin-oxide (AgSnO) contacts are recommended to handle higher inrush currents.