Why is the display off on my Uponor Control Systems thermostat?
If the display is off on your Uponor Control Systems thermostat, the batteries may be dead, of the wrong type, or installed incorrectly. Try replacing the batteries to resolve this issue.
What to do if the battery icon is displayed on my Uponor Control Systems thermostat?
If your Uponor Control Systems thermostat displays a battery icon, it means the thermostat batteries are getting low. Replace the batteries to resolve this issue.
What to do if display in Uponor I-75 Control Systems interface locks up?
If the Uponor Control Systems interface locks up, it could be due to a general failure. Try resetting the interface to resolve the issue.
What to do if no response or frozen interface display on Uponor Control Systems?
If your Uponor Control Systems interface is unresponsive or frozen, the system may be stalled. Reset the interface; all parameters are saved, except for time and date.
Why is the room too warm with Uponor I-75?
If a room is too warm when using Uponor Control Systems, it could be due to several reasons: * The actuator may not be closing correctly – check that it is properly mounted. * The thermostat setting may be too high – adjust the temperature setpoint using the + or – keys. * A heat source might be influencing the thermostat – relocate the thermostat. * The thermostats might be mixed up – ensure each thermostat is in the correct room.
Why is the room too cold with Uponor I-75?
If a room is too cold when using Uponor Control Systems, it could be due to several reasons: * The thermostat setting may be too low – adjust the temperature setpoint using the + or – keys. * A heat source might be influencing the thermostat – relocate the thermostat. * The thermostats might be mixed up – ensure each thermostat is in the correct room. * The actuator may not be opening – replace the actuator.
How to fix poor radio reception on Uponor I-75 Control Systems?
If you experience poor radio reception with your Uponor Control Systems, it could be due to several factors. The antenna may be mounted inside a metal cabinet, out of position, or disconnected, or there may be interference. Try changing the location of the antenna.
Why do the Power LED and channel LED blink on Uponor I-75?
If the Power LED and channel LED blink on your Uponor Control Systems, it indicates a short circuit. This might be on a connected actuator. Try using another channel if one is available. If the short circuit is on the actuator terminal or due to a wiring error, consult Section 3 for base unit replacement.
How to troubleshoot Uponor I-75 Control Systems that does not start?
If your Uponor Control Systems do not start, ensure the base unit is powered correctly by checking the voltage.
What to do if all connected base units are not found by the Uponor I-75 interface?
If all connected base units are not found by the Uponor Control Systems interface, there may be wiring problems. Correct the wiring to resolve this issue.
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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