8
I N S TA L L AT I O N
NARA 2032 E
Step 1 – Installing the flush valve and connecting the water supply
1) Shut off the water supply.
2) Cut an adequate opening in the wall for the dimensions
of the box and the sleeve (not supplied) where you will
accommodate the transformer cable.
3) Insert the electronic flush valve’s box through the
opening.
4) Connect the flush valve inlet to the water supply.
5) Connect the flush valve outlet nipple to the pipe
leading to the W.C.’s inlet.
6) Turn on the water supply. Make sure there is no water
leakage.
7) Assemble the temporary protective cover to protect the flush valve.
Step 2 – Connecting the power source
1) Place the transformer near the electricity plug, insert the transformer cable wire
through the box.
2) Once the electricity, plumbing and tiles works are
finished, replace the temporary protective cover
with the plastic seat. Adjust it using the four screws
provided.
3) Connect the electronic unit connector that leads to
the solenoid valve to the solenoid connector.
4) Connect the other electronic unit connector to the
transformer cable connector.
5) Before assembling the panel, consider
using the provided adjusting screw in order to optimize the operation of
the mechanical button. If needed, assemble the adjusting screw to the
mechanical button at the internal side of the panel and adjust it to the
desired distance.
