Uponor Climate Control Zoning System Installation Manual page 45

Battery and Communication Status
1. On the Uponor screen, select Main Menu >
Information > Rooms.
2. Select the desired room and press OK.
3. Press the right arrow 3 times.
Icon Description
Battery: Batteries are
sufficiently charged.
Signal: Radio signal
from the thermostat and
antenna is good.
Battery: Batteries are
discharged.
Signal: Radio signal from
antenna or thermostat is
poor or faulty.
Room Temperature and Actuator Status
1. On the Uponor screen, select Main Menu >
Information > Rooms.
2. Select the desired room and press OK.
3. Press the right arrow 4 times.
Icon Description
Stat Call Yes: Thermostat is
calling for heating (or
cooling).
No: Thermostat is
reporting that room
temperature is OK.
Act. Open: Actuators are
powered and open, or
on delay and will open
soon.
Closed: No power to
the actuators, which
are closed (or closing).
Min. Minimum set point of
room is set at 60°F.
Max. Maximum set point of
room is set at 72°F.
Uponor Climate Co ˘ ntrol™ Zoning System Installation Guide
Minimum and Maximum Temperatures
1. On the Uponor screen, select Main Menu >
Settings > Rooms > Min./Max. Temperatures.
2. Select the desired controller (base unit) or All for all
rooms on all controllers and press OK.
3. Select a thermostat or room (if not using the All
Screen
feature in the previous step) and press OK.
4. Set the temperatures. Use the up and down arrows to
increase and decrease each setting. Use the forward
and back arrows to toggle between the Min. and
Max. settings.
Note: The room temperature will not fall below or rise
above the minimum or maximum temperature settings
regardless of the room temperature setpoint.
Cover Alarm
A flashing power indicator on the display indicates
an alarm or error. Specifically to the T-54, this alarm
indicates that the cover of a thermostat is open. In
the example below, this alarm shows that the cover to
Screen
the living room is open. To view the room or rooms
communicating the alarm:
1. From the Uponor screen, select Main Menu >
Settings > Rooms > Min./Max. Temperatures.
2. Select the desired alarm and press OK.
Troubleshooting
The thermostat sends an alarm when more than 3 hours
have elapsed since the controller received the last radio
signal from the thermostat.
The table below shows problems that can occur in the
thermostat.
Indication
Power LED and
Channel LED
flashes
LED flashes
twice
Table 2: Troubleshooting
Cause Solution
Cover of Check thermostat
thermostat is settings
open. and replace
thermostat cover.
Thermostat Replace the
battery power is batteries.
running low.
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