YATO YT-81824 Instrucciones De Operación página 9

Illuminating component installation and replacement
It is not possible to replace the illuminating component. In case of its damage the whole spot-
light should be replaced with a new one.
Connecting the power supply
A qualifi ed electrician is required to connect the lamp power supply.
Before starting the installation, switch off the power supply to the mains to which the lamp
is to be connected! Failure to do so may lead to electric shock, resulting in serious injury or
even death.
It is recommended that the lamp power supply network be protected by a residual current
device (RCD) with a tripping current of no more than 30 mA.
The lamp is equipped with a short-length cable allowing to connect it to the power supply with
the parameters given in the table and on the rating label.
Connect the lamp so that the degree of protection of the connection point is equal to or greater
than the degree of protection of the lamp indicated in the table and on the rating label.
The wires of the cable should be connected in accordance with the insulation colour scheme (III).
Contact an authorised service centre if you need to replace the cable which is connected to
the lamp.
Caution! Do not replace the cable which is connected to the lamp by yourself. The cable is con-
nected in a box ensuring an adequate level of protection. If the box is unsealed, moisture may
enter the box, which may cause damage to the lamp and/or mains power supply, and electrical
shock, resulting in injury or death. The manufacturer does not take responsibility for damage
resulting from the users replacing the cable connected to the lamp on their own.
Motion sensor adjustment
Sensitivity is the maximum distance from which a sensor can be switched on. Turning the
"SENS" knob clockwise increases sensitivity while turning it counter-clockwise decreases sen-
sitivity.
The length of time for which the device remains switched on after switching on can be adjusted
within the range specifi ed in the table. Turning the "TIME" knob counter-clockwise reduces
the time period while turning the knob clockwise increases it. Turning the knob in the direction
of the "+" symbol increases the time period while turning the knob in the direction of the "-"
symbol decreases it.
Caution! When the light is switched on by the sensor, any subsequent motion detection will
cause the time count to start anew.
The light level control module has a built-in sensor device (photocell) which detects light and
darkness. It is possible to set the operation of the sensor by means of the knob marked "LUX".
The "+" symbol indicates that the load will be switched on by the sensor both during the day and
night. The "-" symbol indicates that the load will only be switched on at night.
CAUTION! It is normal for the load switching to be delayed in relation to the power-on time.
Motion sensor parameter
Mounting height
Detection angle
Detection range
Delay time
GB
Unit
[m]
[ ]
O
[m]
[s]
OPERATING INSTRUCTIONS
Value
3
120
10 ± 2
10 ± 5 ÷ 300 ± 60
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