You should also see the gears behind the dial timer working if there is electrical power to the timer.
Pool timer not working.
When your pool timer stops working it doesn t necessarily mean that you will have to rush out and buy a new one.
Here are a few of the most common spa or pool pump timer problems and troubleshooting tips.
1 a is there power to timeclock check the breaker on a 230 volt system there will be two breakers to check even if they look like they are not tripped reset them anyway.
If the dial is in the same position the swimming pool timer either isn t working properly or it s not getting electricity.
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If the pump is on and you are hearing a humming noise it could be a bad capacitor.
The pool pump motor is not working or turning off while running.
One morning i noticed my pool didn t automatically turn off.
I have an intermatic t20004r and my timer is working because it is keeping the correct time.
It should be in the on position.
There are several reasons why your pool timer may be malfunctioning.
I made sure the trippers were fully inserted and tight.
Commonly many pool owners will think there pool timer is broken and not working when all they had to to is turn the circuit breaker to the on position.
Step 2 examine the circuit breaker that operates the swimming pool timer.
On most mechanical timeclocks there is a window to see.
Of course the most common problem is the timeclock will not turn on pump.
I bought new trippers.
The capacitor is what starts the pump by giving it a jolt of electricity.
But if your circuit breaker is in the on position and your pool timer clock is not rotating and the timer is not working then you will need to call a licensed electrician to replace the timer.
If your pump is not starting you ll want to check a couple of things.
Timer pins can be missing or the timer could be defective.
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Your timer could be set incorrectly or the timer may not be getting power.