Some photo cell units have an over ride on them. If your photo switch has a switch ahead of it, the over ride may have inadvertently been turned on. Try this in the daytime. If the light is continuously on use the switch to shut the power off to it within a 10 second interval. An example, light on, flip switch off for five seconds and then back to the on position. Wait to see is the unit times out and turns the lamps off.
The large knob under the unit is probably the sensitivity control or the time on till off control.
If it is a Photo cell sensor (turns on and off with daylight levels) and it isn't working then you need to replace the sensor. These things go bad more often than you could imagine. to test it, put a piece of non transparent tape over the photo cell, wait about 5 to 10 min. If that don't work than you need to replace it. ofcourse I am assuming that you have already checked the circuit for any failures before deciding that it is a sensor issue!
The change water filter light may stay on if the filter hasn't been properly reset after replacing it. Try following the manufacturer's instructions to reset the light. If the issue persists, there may be a problem with the filter or the indicator system that requires further troubleshooting or maintenance.
To reset the "change oil soon" light on a 2002 Saturn LW30, first turn the ignition to the "ON" position without starting the engine. Fully press the accelerator pedal three times within five seconds. The light should then reset. If it does not, consult the vehicle's manual for specific instructions or visit a mechanic.
The chlorophyll molecules in Photosystem I (PSI) and Photosystem II (PSII) are reset when an electron is donated to them from an external source, such as when water is split during the light-dependent reactions of photosynthesis. This replenishes the electrons lost during the light-harvesting process, allowing the chlorophyll molecules to continue their role in capturing and transferring light energy.
To reset a gas water heater that is stuck in lockout mode, try turning off the power to the unit, waiting a few minutes, and then turning it back on. If that doesn't work, follow the manufacturer's instructions for resetting the unit or contact a professional for assistance.
To reset a motion sensor light, turn off the power to the light at the circuit breaker for a few minutes, then turn it back on. This should reset the sensor and allow it to function properly again.
To reset a motion light, locate the reset button on the light fixture or in the user manual. Press and hold the reset button for a few seconds until the light flashes or beeps, indicating that it has been reset. You may need to reprogram the settings after resetting the motion light.
To reset a motion light, first turn off the power to the light at the circuit breaker. Wait for a few minutes, then turn the power back on. This should reset the motion light and it should start working again.
hi how do i reset tire pressure sensor light on
It does not have a reset. If the oil light is on, the sensor has failed or the oil pressure is too low.It does not have a reset. If the oil light is on, the sensor has failed or the oil pressure is too low.
Yes, replace the sensor and have the dash light reset.
To reset motion lights, locate the power source and turn it off for at least 30 seconds before turning it back on. This should reset the motion sensor and restore the lights to their default settings.
you have a brake problem and need to have it repaired before you can reset the light sensor you have a brake problem and need to have it repaired before you can reset the light sensor
There is no way to reset the light. If the light is on, then either the coolant is low, the float is stuck or the sensor is bad.
The brake pad sensor light is reset by leaving the key on engine off for about 20sec. If it does not reset retry, if it still does not reset check the wiring of the left front and right rear pad sensors
To reset a motion detector light and restore its functionality, first turn off the power to the light at the circuit breaker. Wait for a few minutes, then turn the power back on. This should reset the motion detector and allow it to function properly again.
you dont have an airbag