Question about Hayward H Series Millivolt 250,000 Btu Pool Heater H2501

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Electical boiler problems

Does it matter if black to black or white to white when wiring a boiler?
My boiler has worker for one year black to black wire and white to whit but now there is no light on my control board and trevi pool says it was wired wrong, Do you think if it was wired wrong it would not of last this long before something happened?

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If it were wired wrong it would not have worked in the first place, so no it was wired correct. As for the, (light?) going out, that is too vague to even attempt a solution. Good luck.

Posted on May 22, 2009


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Why are the election locations not monitored so workers can't throw away republican ballots??? We all vote but does it matter if they get thrown away if we vote for Trump?????

I can understand your concern, and while I do not agree with your decision to vote for trump, I am just as alarmed as you. A democracy should always serve it's people in a fair and just way, not matter the difference in opinion.

Election locations are monitored, however. While politically biased websites such as truth feed will have you believe that ballots are being changed regularly, this is not the case. Always double check your ballot and make sure that it is correct before submitting. Do not be afraid to ask for help, but also try not to become paranoid. While a great many people would like Trump not to be president, keep in mind that Hillary is not the best candidate either. Both are equally distasteful, but only one of them can be president. While you vote, be sure to be persistent and patient when asking questions, as many location workers are there much longer than you are and may have dealt with questions such as your many many times.

The easiest solution would be to wait until the big election day and simply wait in line. There will always be more than enough ballots on election day, and while things may seem to be conspiring against you, know that there is always a means to get things done right. Through patience, intelligence, and emotional restraint.

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How do I connect 36 volt battery charger to electic golf cart?

Maybe you have an Ezgo cart? Black is negative, white is positive, and the small red wire is connected to the white inside the charger receptacle.

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Lights filicker on and off. Weather the fan is on or not. All wiring is good.

for the lights, open up, remove watt governor then rewire. should take care of flickering. but turn power off first ! after removing. hook white wire to white wire and black wire to red wire, this is the power or hot wire. it is a black box shape.

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How to wire a 1104 series time switch

8896f6e.jpgTork 1100 series

Tork 1103 can control 120V or 240V Loads (fan light motor)
It can control 1 or 2 different Loads
Tork 1103 has 5 screw terminals
L 1 Unmarked X 2

The Tork 1103 has a 120V clock motor that consumes 3 Watts and costs $3.50 per year to operate.
1) You have to have a white Neutral wire from breaker box connected to Unmarked terminal no matter if you are controlling 120V or 240V Load
2) You have to have a black Hot wire from breaker connected to terminal L no matter what load

If you have 1 Load 120V:
Terminal L black hot from breaker
Terminal 1 no wire
Unmarked terminal white neutral from breaker
Terminal X black wire going to Load
Terminal 2 no wire
White wire going to Load connects to Unmarked terminal
So 2 white wires are on terminal 2

If you have 2 Loads 120V (Load1 Load2)
Terminal L black hot from breaker
Terminal 1 jumper your black hot from Terminal 1
Unmarked terminal white neutral from breaker
Terminal X black wire going to Load1
White wire going to Load1 connects to Unmarked terminal
Terminal 2 black wire going to Load2
White wire from Load2 connects to Unmarked terminal
So 3 white wires are on terminal 2

If you have 2 Loads 240V
Terminal L black hot from breaker
Terminal 1 jumper your black hot from Terminal 1
Unmarked terminal white neutral from breaker (no other wires connect to this terminal)
Terminal X black wire going to Load1
White wire going to Load1 connects back to 240V breaker
Terminal 2 black wire going to Load2
White wire from Load2 connects back to 240V breaker


If you have more questions, add a comment and I will help

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I have a EC4000 electronic digital timer. The problem is when the timer hits a preset time to turn the boiler on , the boiler will not turn on, but when I hit the manual override button on the timer the...

Paragon EC4000series are programmable timers
EC4000/120 for 120V
EC4000/277 for 208-277V

Is this a new installation?
Or was timer working fine until recently?

1) With digital programmable timers like EC4000, if there is conflict in programming, or missed program, then timer might skip the program.
For example if program1 says ON at 7 and OFF at 8, and program2 says the opposite.
2) If wiring is reversed, then the manual override will work but clock will not operate, and the timer will not function.
a) for 120V timer:
-120V black wire from breaker goes to terminal2
-120V white wire from breaker to terminal1
-jumper wire from terminal2 to terminal3
-Load black wire to terminal4
-Load white wire to terminal1
b) for 240V timer
-240V Hots from breaker go to terminal1 and 2
-jumper wire from terminal2 to terminal3
-Load wires connect to terminal4 and terminal1

Below is link to EC4000 instruction manual
Troubleshooting steps say to review set-points.

Checking wiring as described above
Check programming.
Reset timer and re-program set times.

If you need more help, add a comment at bottom

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I have a Coalman Powermate 6.5 Hp 60 gal. compressor model C650C600VIB103. I want to know to connect the elect. cord correctly.

Does the unit have a starter or just a pressure switch , if just a pressure switch it should be marked with line and motor , the wires on the motor should go to the motor terminal and the line terminals are the power supply , if the unit is 110 volts make sure you put the wires on by color , the white wire goes to the motors white wire and the black to the motors black wire , if this is 220 volts it does not matter which wire connects just put the two black wires on the line terminals. One wire per terminals please.

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Overheating boiler

it hapen to me it was the thermostat that was not seated properlly put grease on it white grease and make sure it seat good good luck pierre

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