eQ-3 MAX! Operating Manual page 34

Support ring
The valves from different manufacturers may have toleran-
ce fluctuations that make the radiator thermostat more loo-
sely seated on the valve. The stability and seating of the val-
ve can be improved using the provided support ring. Place
the support ring (G) into the flange or onto the valve con-
nection on the radiator and screw on the thermostat valve.
If the support ring cannot be fitted, there is adequate sta-
bility and it is not needed for installation.
G
H
34