Dosing pump replacement
The dosing pumps accurately dispense fertilisers and pH correctors. They have a unique and innovative design that allows high standards of precision and quick maintenance.
For a detailed guide on how to remove the dosing pump heads, you can watch the following video on YouTube.
1. Disconnect the IN and OUT hoses.
2. Remove the dosing pump by pressing the side buttons and pulling upwards, grasping the pump head in the knurled parts.
3. Install the new dosing pump, making sure the motor and pump head are mechanically aligned. Misalignment will prevent the pump head from fitting properly.
4. Connect the IN and OUT hoses.
The dosing pumps are designed exclusively for pumping liquids, do not dismantle or modify the pump except as described in this manual.
Never operate the dosing pumps in vain (without fertilisers or pH correctors and active formula on the NidoPro app calendar), otherwise the life of the pump will be irreparably compromised.
Never leave hazardous liquids in the pump and tubes of NIDO ONE V2 during storage. To remove hazardous liquids (fertiliser, pH corrector) from the NIDO ONE V2, perform the cleaning of the product at the end of each growing cycle in the Settings > Device cleaning menu.
Remove any residual fertiliser or pH corrector from the NIDO ONE V2 before switching from one solution to another by manually dispensing at least 20 ml from the Home > Control > Fertiliser menu.
The dosing pump may deteriorate under certain conditions of use, it is essential to carry out the preventive maintenance listed in the NidoPro app to ensure the best operating efficiency of the NIDO ONE V2.
Always run the cleaning cycle from the “Settings > Device Cleaning” menu BEFORE performing any maintenance, this will ensure that all hazardous chemicals are removed from the pump, preventing accidental damage and injury.