Recent content by rc477

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    Mini Max 400 pool heater doesn't heat

    you have to make sure ALL of the safety devices are satisfied before the ignition cycle will commence. Check to see if you are getting power to the IND terminal of the ignition module. If you are then all safeties have been satisfied. you have to have the schematic to properly diagnose your...
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    New jandy/zodiac heater not working with Aqualink PDA

    usually you have to switch your heater online through the heater control panel. When you put your pool in service mode to manually operate the various controls at your main control panel, you also have to switch your heater offline to control it from the heater. By switching offline you put the...
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    LAARS LX AGC service code

    I received the new pressure switch today and installed it. I had 26VAC from the water pressure switch to the blower pressure switch and after the timer sequence the heater fired right up. What threw me while I was looking over the manual was no PRESS SW flashed as is mentioned in the...
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    LAARS LX AGC service code

    squeaky clean. I service and check my basket every morning, check pump pressure and volume. When I pull off the old pressure switch I will verify that transfer tube pressure is correct before I install the new switch. Thanks for posting all help and input is much appreciated.
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    LAARS LX AGC service code

    I have a new switch coming in tomorrow. I'll post back then. Does a new switch come adjusted from the factory?
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    LAARS LX AGC service code

    bttt
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    LAARS LX AGC service code

    alright, a little more focused. I checked voltage at the black wire going to the water pressure switch. I have 28.8VAC at the switch and 4VAC on the other side. Model is LX250N year is 2002. I would think each safety is fed from from the preceding one because of the higher than normal voltage on...
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    LAARS LX AGC service code

    hi danpik how do I test this switch? The fan runs fine through the cycle. - - - Updated - - - Is the thermostat serviceable without replacing the whole board? I have the diagnostic troubleshoot flow chart. If the fan runs it skips down to ignition sequence. I dont have 24v at the purple wire...
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    LAARS LX AGC service code

    ok here is what I have. Turn on heater fan runs no ignition, no smell of gas. After 3 cycles flashing service code AGC. My Gas supply is ok. My pool is functioning properly. I don't have 24v at the gas valve when heater is turned on. I have no 24v at the purple wire of the ignition control...