Function Check - WEG K38L Manual De Instalación, Operación Y Mantenimiento

8.9 FUNCTION CHECK

1 Turn the VOLT trimpot completely counter-clockwise;
2 Turn the regulator on connected exactly as the figure above;
3 Slowly turn the VOLT trimpot clockwise. The lamp should gradually increase its brightness. Stop when
the lamp reaches its maximum brightness;
4 Turn the VOLT trimpot back. The lamp should gradually decrease its brightness becoming totally off.
NOTE
If the procedure described above fails, the regulator must be sent to Technical
Support.
1A
220V~
Automatic Voltage Regulator - K38L | 19
www.weg.net
Incandescent
Lamp
220V x 100W