Forums/
Kasa Smart Switches
2018-12-28 05:32:20
You need two black wires - line in and load out, and a white wire - neutral. If you don't have that 2nd black you've probably got a "power through fixture" circuit and the switch won't work there.
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Forums/
Kasa Smart Switches
2018-12-25 18:41:22
if by "replace the nonsmart switches" you mean change those to smart switches that will have no effect. If you replaced the old switch there's a small chance the new one is broken too, but more...
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Forums/
Kasa Smart Plugs
2018-12-25 18:34:05
If that doesn't work, check your router specs, logs, and status. It's firewall may be blocking outgoing NTP requests from the tplink devices.
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Forums/
Kasa Smart Switches
2018-12-24 05:20:26
Not safely, you need all 3 wires. If they're not available the box needs to be re-wired.
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Forums/
Kasa Smart Switches
2018-12-21 02:40:19
It probably won't work there. You need a neutral wire, line in, and load going to the fixture. You might have power through fixture type wiring which is a problem for smart switches.
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Forums/
Kasa Smart Plugs
2018-12-21 02:36:44
That's the response TP Link devices use when you try to set rules on a device that can't reach the internet/network time servers.
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