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Deioniser Column Replacement
DI column is an annual change, although should also be changed if the water supply
is contaminated with water of a conductivity above the specified limit. Replacement
of the DI column (the column in the middle of the water tank) is by rotating 90° anti-
clockwise then pulling up and out of the tank. The new column is put in by lowering into
the recess and twisting 90° clockwise to lock in position.
1. Depressurise the generator and disconnect power.
To replace the column, lift the
hinged lid back, then remove the deioniser column by turning 90° anticlockwise and
pulling upwards. .
2. Drain the tank using the drain port on the rear of the generator. Once tank is empty,
wipe down with a clean, lint-free cloth.
3. Lower the new column into the recess and rotate 90° clockwise to lock in position,
then close the lid.
4. The unit can now be re-filled with water and switched on.
