The maintenance of Uponor Smatrix Space includes the
following:
•
Manual preventive maintenance
•
Automatic preventive maintenance
•
Corrective maintenance
•
Controller LEDs
11.1 Manual preventive maintenance
Uponor Smatrix Space requires no preventive
maintenance except cleaning:
1. Use a dry soft cloth to clean the components.
Warning!
Do not use any detergents to clean the
Uponor Smatrix Space components.
11.2 Corrective maintenance
Resetting the controller
If the controller does not work as expected, for example
due to a hang-up, it can be reset to solve the problem:
1. Disconnect and reconnect the controller to AC
power.
11.3 Controller LEDs
It is recommended to occasionally check the LEDs on
the controller for alarms.
The relay LEDs is on when the relays are closed, during
normal operation.
The radio connection LED flashes when there is radio
activity, i.e. when the relays are controlled or when
the thermostat sends data, and shuts off after a few
seconds.
The illustration below shows the position of the
controller LEDs.
B C
A
Item
Description
A
LED, relay 1 activity
B
LED, relay 2 activity
C
LED, radio connection
The table below describes the status of the controller
LEDs.
LED
Status
Relay 1
• Red, on – Heating mode, actuator activated
• Green, on – Cooling mode, actuator
activated
• Off – no demand for heating or cooling
Relay 2
• Blue, on – Cooling mode activated in menu
02
on the digital thermostat
• Off – Heating mode activated in menu
02
on the digital thermostat
Radio
connection
• Orange, flashing – Communicating with the
thermostat
• Orange, flashing rapidly– Communication
with the thermostat has lost for about
1 hour
• Orange, flashing slowly – Waiting for
thermostat registration
• Off – Normal operation
11 Maintenance
UK
CZ
DE
DK
EE
ES
FI
FR
HR
HU
IT
LT
LV
NL
NO
PL
PT
RO
RU
SE
SK
3 2
U P O N O R S M AT R I X S PA C E / S PA C E P L U S · I N S TA L L AT I O N A N D O P E R AT I O N M A N U A L
