Functions of the room- and radio components
S. 71
11.2.1
Insert / change battery
Fig.: 48: Insert / change battery
heatapp! drive
Do not use rechargeable batteries.
1.
Unpack a heatapp! drive and insert the AA batteries in the battery compartment. Ensure you connect the positive and
negative terminals correctly!
2.
Replace the battery cover.
The display on the
heatapp! drive
displays a flashing "M".
If the battery is low, the battery symbol flashes in the display. If the battery level is critical, the whole display flashes.
11.2.2
Including at heatapp! gateway
Fig.: 49: Including at heatapp! gateway
1.
Activate register mode on the
heatapp! gateway