3
Function with direct access
4. Function with direct access
Manual operation
— Activate by pressing and holding
button
— Change pump function via buttons
and
— end function by pressing
button
0...1
Controller is in manual mode
Pump function
Function:
Manual operation allows manual start-up of the system, e.g. to
perform venting.
0 = The pump
Δ
T1 is OFF.
1 = The pump
Δ
T1 runs continuously.
Important!
This function shall only be used by an authorised
professional. Temperatures are not monitored during manual
operation. Faulty operation or unsupervised operation of this
function may result in damages to the heating system.
+
0450021014_1308-22_BA_CETA100_EbV_EN.book Seite 3 Donnerstag, 21. Februar 2013 11:46 11