The automatic dusk dawn street liht sensor 103 is applicable to control the street lightinq, passage lighting and doorway lightingautomatically in accordance with the ambient lighting level.

Disconnect power, remove junction box cover, place the SWITCH in knockouthole and fasten with locknut.Wire according to the diagram in right hand.Do not install the switch with the Photocell facing artificial or reflected light. Thiswill cause the unit to cycle on and off at night.

lnitial Testing
lt is normal for the SWITCH to take several minutes to turn off when first installed.To test “turn on”during daytime, cover its eye with sliding the metal strip mounted.Do not cover with finger because light traveling through fingers may be great enough to keep the switch open.Test will take approximately 2 minutes.