BWT Electrolyseur ECO MX Nano Notice De Montage, Mise En Service, Exploitation Et Maintenance page 56

10.6.2 Maintenance of the WPX1 injection pump (Brine)
From the service menu, set the unit to commissioning mode
- Disconnect the intake and outlet hoses
beneath the pump.
- Hold and open the pump cover by hand
from underneath
- The rotor assembly and the hose assembly
can be removed and will fall away together.
Do not lose these parts
- Remove the hose connections by pulling
them vertically upwards
Remove the tube from the casing, taking
care not to remove the rotor elements.
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Technical manual ECO MX NANO electrolyser code EN_P0011183 - Rev 7 - 19/04/2019
❶
Rotor assembly
❷
Pump tube
❸
❷
❶
Pump lid
❷ ❸
❶