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TROUBLESHOOTING

Refer to following information to solve your problems.

Set the slide switch in the test mode for testing.

Night

If the light 

isn’t on

SYMPTOM

DAY/NIGHT

POSSIBLE CAUSE

SOLUTION

Day

Slide switch is not set in the test 

mode.

Wall switch or circuit breaker is off. Turn on wall switch or circuit breaker.

Test the light bulb on normal working light fixture.

Tighten the light bulb.
Check wire connections.

Relocate fixture away from western facing wall.

Eliminate or turn off other light source, block other

light source from shining onto sensor, or relocate

fixture.

Light bulb may be burned out.

Light bulb is loose.

Incorrect or loose wire connections.
Too much sunlight is shining onto 

sensor in the early evening.
Too much light is shining onto 

sensor due to another light source, 

such as a street lamp or other light 

fixture.

The bulb is non-dimmable or the 

 quality of light bulb is not good.

Use another normal incandescent lamp to confirm 

if the light function is normal, otherwise change the

bulb.

The light

comes on for

no apparent

reason

If the light

is blinking

Night

Night

 

Passing cars and reflective objects

interfere with the sensor.

Street or sidewalk traffic is triggering

motion sensor.

False triggering caused by a heat 

source, such as a heater, dryer vent,

or heated swimming pool.

Relocate fixture.

Adjust the "Sens" knob to reduce the sensitivity.

Eliminate heat source or relocate fixture.

The fixture may be installed in 

shaded area.

Only need to relocate fixture.

No corrective action needed.

On cloudy or overcast days, the light

may stay on longer than anticipated.

Still on the manual override mode.

Turn off the light, then turn it on after 5 seconds.

False triggering caused by a heat 

source, such as a heater, dryer vent,  

or heated swimming pool.

Eliminate heat source or relocate fixture.

The switch is not set in any mode.

Slide it again to the mode you want.

Day

Night

If the light 

stays on

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