Oras Electra 6100, Installation And Maintenance Manual

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Electrical Connections
– Connect the sensor wire (9) to the control box and tighten the cable gland with the nut (10).
6100:
– Connect the 230 V mains current as follows:
– Remove the connector (11) e.g. by prying off with a small screwdriver.
– Make sure that the electric wires are not live and then attach them to the connector.
– Push the connector and wires back into the counterpart.
– Pull any loose wire through the cable gland and out of the control box.Tighten the cable gland (12) nut.
PLEASE NOTE!
The electrical installation of the 6100 requires a qualified electrician, and must include a two-pole trip device with a
circuit breaker of at least 3 mm.
6130:
– Put the contact plug transformer (13) into a 230 V wall socket.
– The control box operates at low voltage (12 V), so a plumber may also install and adjust the faucet.
PLEASE NOTE!
When connecting the mains voltage to the appliance, the solenoid valve will always be open for a moment.
– Turn on the water supply to the faucet.
– Check that the connections are watertight and that the faucet operates by putting your hand in front of the
photocell (14).
– Replace the control-box cover.
– Stick the instruction label supplied in a place where it can be easily seen.
After-flow time and sensing range (see Figure 2)
After-flow time is the period of time between the moment the photocell ceases to be activated and the moment
the water stops flowing. The sensing range is the greatest distance that an object can have from the photocell
to activate it and open the faucet. The after-flow time and sensing range have been preset at the factory. If
necessary, they can be adjusted as follows:
Sensing range
– Remove the control-box cover.
– Push the button (15).
– Position a piece of white paper (e.g. the installation instructions) vertically in front of the faucet, at the
distance at which the photocell is intended to react (e.g. at the outer edge of the wash-basin).
– Hold the paper at this distance. Water will start to flow after about 30 seconds.
Pull the paper away after
the water flow has stopped!
– The sensing range is now set and stored.
– This information will not be lost from memory due to a power failure.
– Should the distance prove unsatisfactory, simply readjust by changing the position of the piece of paper.
– Replace the control-box cover.
– The recognition range can also be adjusted using the Oras Data Terminal (v. 2.4 or later).
After-flow Time (factory-set to 1 second)
– After-flow time can be adjusted using the Oras Data Terminal (v. 2.4 or later).
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