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GRUNDFOS INSTRUCTIONS LiqTec, 80-130 V Installation and operating instructions Notice d’installation et d’entretien Instrucciones de instalación y funcionamiento...
Grundfos’ liability under this warranty shall be limited to repairing or replacing at Grundfos’ option, without charge, F.O.B. Grundfos’ factory or authorized service station, any product of Grundfos’ manufacture. Grundfos will not be liable for any costs of removal, installation, transportation, or any other charges which may arise in connec- tion with a warranty claim.
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LiqTec, 80-130 V Installation and Page operating instructions Notice d’installation Page et d’entretien Instrucciones de instalación Pág. y funcionamiento...
Description Mounting the LiqTec sensor The LiqTec The LiqTec can be fitted to a DIN rail to be incorpo- rated in a control cabinet. • protects the pump against dry-running. See illustrations on page 12. • protects the pump against too high liquid temper- ature 266°F ±9°F (130°C ±5°C).
Calibration of sensor and LiqTec Step Action Result Check that the sensor is correctly connected to the LiqTec, see page 13. Before fitting the sensor in the pump, submerge the sen- sor into stagnant water. Any kind of container with water can be used.