Resetting To The Initial State; Device Led Feedback; Flashing Codes - HomeMatic HM-LC-Sw1-PB-FM Installation And Operating Manual

9

Resetting to the initial state

To reset the actuator to the initial state, put the
device into teach-in mode using the (first) channel
button (hold it down for at least four seconds). If the
device is in teach-in mode, hold the (first) channel
button down for at least four seconds again. If the
device LED flashes quickly, this indicates that the
actuator is being reset.

10 Device LED feedback

10.1 Flashing codes

Various actuator states are indicated by the channel
LED(s) flashing:
Slow flashing
Fast flashing
One long flash, n brief
flashes (depending on
the type of error)
44
Teach-in mode
Reset
Error