Controls Maintenance
1. Inkbird Controller
i. How to set Temperature
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Press and hold the SET button for 3 seconds.
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The code TS (Temperature Set) will appear.
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Use the Up/Down arrows to choose your desired target temperature (e.g., 33°F - 50°F).
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Press SET once to confirm.
ii. 2-Stage Settings (Differential)
To prevent the chiller from short-cycling (turning on/off too fast), we set a "Cooling Difference" (CD).
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Hold SET for 3s to enter menu.
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Press SET until you see CD.
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Set value to 4 (degrees).
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This means if set to 36°F, it cools until 36°F, then waits until water hits 40°F before starting again.
iii. Troubleshooting
Reading "Er"
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Sensor error. Check if the probe connection is loose. Ensure probe is not damaged.
Inaccurate Temp
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If water is slushy but reading says 50°F, the probe may be frozen to the wall. Unplug and thaw.
Not Cooling
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Ensure Chiller is plugged into the "COOLING" socket of the Inkbird, not "HEATING".
2. Meross Smart Control
i. Link to Wifi
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Download Meross App.
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Tap '+' and select Smart Plug.
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Scan QR code on device.
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Connect to 2.4GHz Wifi.
ii. Set Temperature
For models updated after Feb 2025, Meross handles temperature directly.
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Open App > Select Device > Settings > Target Temperature.
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Adjust slider to desired cold level.
iii. 2-Stage Settings (Schedule)
Optimize energy by scheduling "Ice Production" windows.
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In App, go to Routines.
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Set "On" time (e.g. 2am) to start cooling.
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Set "Off" time to save power during peak hours.
iv. Troubleshooting
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"No Response": Check Wifi signal. Unplug device, hold button 5s to reset, and re-pair.
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Connection Failed: Ensure phone is on 2.4GHz network, not 5GHz.
3. Filtration Timer
i. How to Set Timer
Proper filtration is key to clear water. Your unit typically has a mechanical or app-based timer.
Standard Protocol
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Set timer to run 4 hours per day. Best time is typically 12:00 AM to 4:00 AM when the tub is unused.
Winter Mode
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If outdoor temperatures drop below freezing, set timer to ON (24/7) to prevent pipes from freezing.