Installation Guide
Perform network test
Once the Danfoss Link™ BR and all other
devices in the system have been registered
and the Danfoss Link™ CC is placed in its
nal position, perform a network test (see
separate Danfoss Link™ CC manual).
Note: If the connection to the Danfoss Link™ CC
is lost for more than 1½ hour, the Danfoss
Link™ BR will go into safety mode. In this
mode the boiler will be turned ON continuously.
Factory reset
Turn o the power to the device, then press and hold the install
button in front of the device for approx. 5 sec. while the power
is switched on again. The button must be held until LED gives a
red ash.
Status indicator
Green LED ON
Red LED ON
Green LED fast ash
Green LED short ash
Red LED slow ash
10
Danfoss Link™ BR
Relay OFF/Standby
Relay ON/Heating
Adding or link test
Ready for adding
Adding not OK
Link test not OK
Safe State Active
VIFZM27L
© Danfoss
06/2012