Zehnder IRS Mode D'emploi page 19

3. Use
SETTINg ThE TIME
EN EN
P1 P2
3.1 Using the remote control
3.1.1 Commissioning
+ - + -
P1 P2
rEPLACINg ThE bATTErIES
3.1.2 Function description
SWITChINg ThE rEMOTE CONTrOL ON AND OFF:
+ -
+ -
P1 P2
NOTE: