Intermatic Hardware & Accessories - Popular Questions, Answers, Tips & Manuals
Replaced Intermatic E-1020 and the fan won't shut off. The fan is controlled by a simple on/off switch with the Intermatic wired into that circuit.
If the fan won't shut off after replacing the Intermatic E-1020, there may be a few potential causes to consider. Here are a few steps you can take to troubleshoot the issue:
Check the wiring: Double-check that the wiring is correct and that all connections are secure. Make sure that the Intermatic E-1020 is wired into the circuit correctly and that the fan is wired into the Intermatic correctly. Refer to the wiring diagram in the installation instructions to ensure everything is in the right place.
Verify the settings: The Intermatic E-1020 has multiple settings, including time settings and override settings. Make sure that the timer is set correctly and that any overrides are disabled. Check the manual for the specific settings and instructions on how to adjust them.
Test the switch: Verify that the on/off switch for the fan is working properly. Turn off the power to the circuit and disconnect the switch. Test the switch with a multimeter to ensure that it is functioning correctly.
Check the fan: Verify that the fan is working properly. It's possible that the fan itself is faulty and is causing the issue. Turn off the power to the circuit and remove the cover for the fan. Test the fan motor with a multimeter to ensure that it is functioning correctly.
If none of these steps resolve the issue, it may be necessary to consult with an electrician or HVAC technician for further assistance.
3/12/2023 7:55:35 PM •
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Intermatic little gray box
It sounds like the timer may have been affected by the power outage and is not functioning properly. If the timer is a mechanical timer, you can try resetting the time on the timer and check if the trippers (ON/OFF pointers) are set to the correct time and are not loose. If the trippers are loose, then they could slip and cause issues with the pump turning on/off at the correct times. You can also try lubricating the manual on/off switch with a lubricant such as WD-40. If the timer is a digital timer, you can try replacing the battery to see if that resolves the issue.
11/1/2022 8:24:33 PM •
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Have an Intermatic EH10 with no display
It sounds like there may be an issue with the display or the power supply of your Intermatic EH10 timer. First, check to see if the power supply is providing the correct voltage and amperage to the timer. If the power supply is working correctly, then it is likely that the issue is with the timer and you may need to have it serviced or replaced.
10/17/2022 8:35:02 PM •
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Have Intermatic EJ500 timer. Light comes on ok and when it goes off the bulb does not turn off completely. It just dims. Try to turn it off with on off by pressing on off but to no avail.
If the light on your Intermatic EJ500 timer is not turning off completely, it could be due to a faulty relay switch or a loose connection. Here are a few troubleshooting steps you can try:
- Reset the timer: Turn off the power to the timer, wait for a few minutes, and then turn it back on. This will reset the timer and may fix any issues that were causing the light to stay on.
- Check the wiring: Make sure all the wiring connections are tight and secure. If any of the wires are loose, tighten them with a screwdriver.
- Replace the relay switch: If the relay switch is faulty, it may need to be replaced. You can purchase a replacement switch and follow the manufacturer's instructions for installation.
- Check the light bulb: Make sure the light bulb is the correct wattage and type for the timer. If the bulb is not compatible, it may cause the light to stay on even when the timer is turned off.
If these steps do not resolve the issue, it may be best to consult a professional electrician or contact Intermatic customer support for further assistance.
5/31/2022 3:36:51 PM •
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191 views • 0 helpful votes
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