Led Flashing Sequences And Transmission Behaviour - Max BC-RT-TRX-CyG-4 Operating Manual

LED flashing sequences and transmission behaviour

Before restoring the factory settings of the MAX! Ra-
diator Thermostat + , first delete the device from the
local MAX! software if you use the radiator thermo-
stat in connection with a MAX! Cube.
• Remove the batteries from the battery compartment.
• Wait 60 seconds.
• Press and hold down the three buttons (Auto/Manu, Boost,
( ) while inserting the batteries.
• Once the factory settings have been restored successfully,
"rES" is displayed.
14 leD
Error code
on the
display
Empty
battery
symbol ( )
F1
F2
F3
F4
45
flashIng sequences anD transmIssIon behavIour
Problem
Battery voltage
too low
Valve drive slug-
gish
Actuating range
too wide
Adjustment
range too small
Device already
taught-in to
a MAX! Cube
or MAX! Wall
Thermostat +
Solution
Replace batteries
Check the installation; check
whether the pin on the heating
valve is stuck
Check the fastening of the radia-
tor thermostat
Check the heating valve; check
whether the valve pin is jammed
Make sure the device is no
longer taught-in to the MAX!
Cube (in the software) or the
MAX! Wall Thermostat + and
restore the factory settings Then
you can teach-in the device
again.