How to stop unfamiliar noise from the pump at the same time and day of the week in Uponor I-75?
If you hear an unfamiliar noise from the pump at the same time and day of the week with your Uponor Control Systems, change the time for pump exercise.
What does signal 1, 2 mean on Uponor I-75?
If the Uponor Control Systems thermostat displays signal 1 or 2 from a single thermostat, the thermostat or antenna may not be in the correct position. Try reducing the distance between the thermostat and the base unit.
What to do if no radio transmission icon displayed on Uponor Control Systems thermostat screen when +/- keys pressed?
If the Uponor Control Systems thermostat does not display a radio transmission icon when the +/- keys are pressed, the transmitter in the thermostat may be broken. Force the thermostat to transmit by changing the temperature setpoint.
How to fix communication error on Uponor I-75?
If you are experiencing a communication error with your Uponor Control Systems, check the wiring of the interface and base unit to ensure there are no disconnected or damaged wires.
How to solve communication error due to wiring on Uponor Control Systems?
If you are experiencing a communication error with your Uponor Control Systems, check the wiring of the interface and base unit. The issue could be due to incorrect wiring of several base units, wrong numbering, or disconnected/damaged wires.
General| Operating Temperature | 32°F to 122°F (0°C to 50°C) |
|---|---|
| Display | LCD |
| Housing Material | Plastic |
| Operating Voltage | 24 VAC |
| Power Supply | 24 V AC/DC |
| Storage Temperature | -20 °C to +60 °C |
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